UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 10-K

(Mark One)
☑	ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
	For the fiscal year ended December 31, 2021
	OR
☐	TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
	For the transition period from     to

Commission file number: 001-11993

OPTION CARE HEALTH, INC.

(Exact name of registrant as specified in its charter)

Delaware	05-0489664
(State of incorporation)	(I.R.S. Employer Identification No.)
3000 Lakeside Dr. Suite 300N, Bannockburn, IL	60015
(Address of principal executive offices)	(Zip Code)

Registrant’s telephone number, including area code:

312-940-2443

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol	Name of each exchange on which registered
Common Stock, $0.0001 par value per share	OPCH	Nasdaq Global Select Market

Securities registered pursuant to section 12(g) of the Act: None

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.  Yes ☑     No ☐

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.  Yes ☐     No ☑

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.  Yes ☑     No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).  Yes ☑ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, or a non-accelerated filer, a smaller reporting company, or an emerging growth company. See definition of “large accelerated filer”, “accelerated filer”, “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer ☑     Accelerated filer ☐     Non-accelerated filer ☐      Smaller reporting company ☐ Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report.  ☑

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).  Yes ☐     No ☑

The aggregate market value of the registrant’s Common Stock held by non-affiliates of the registrant as of June 30, 2021, the last business day of the registrant’s most recently completed second fiscal quarter, was approximately $2,451,675,967 based on the closing price of the registrant’s Common Stock on the Nasdaq Global Select Market on such date.

As of February 18, 2022, there were 179,938,417 shares of the registrant’s Common Stock outstanding.

DOCUMENTS INCORPORATED BY REFERENCE

Portions of the registrant’s definitive proxy statement for its 2022 Annual Meeting of Stockholders to be filed with the Securities and Exchange Commission (the “SEC”) within 120 days after the close of the registrant’s fiscal year are incorporated by reference into Part III of this Annual Report on Form 10-K.

TABLE OF CONTENTS

		Page Number
PART I
Item 1.	Business	4
Item 1A.	Risk Factors	13
Item 1B.	Unresolved Staff Comments	25
Item 2.	Properties	26
Item 3.	Legal Proceedings	26
Item 4.	Mine Safety Disclosures	26
PART II
Item 5.	Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities	27
Item 6.	Reserved	29
Item 7.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	30
Item 7A.	Quantitative and Qualitative Disclosures About Market Risk	42
Item 8.	Financial Statements and Supplementary Data	43
Item 9.	Changes in and Disagreements with Accountants on Accounting and Financial Disclosure	78
Item 9A.	Controls and Procedures	78
Item 9B.	Other Information	80
Item 9C.	Disclosure Regarding Foreign Jurisdictions that Prevent Inspections	80
PART III
Item 10.	Directors, Executive Officers and Corporate Governance	80
Item 11.	Executive Compensation	80
Item 12.	Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters	80
Item 13.	Certain Relationships and Related Transactions, and Director Independence	80
Item 14.	Principal Accounting Fees and Services	80
PART IV
Item 15.	Exhibits, Financial Statement Schedules	81
Item 16.	Form 10-K Summary	83
SIGNATURES		84

2

Forward-Looking Statements

This Annual Report on Form 10-K (“Annual Report”) contains statements not purely historical and which may be considered forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended (the “Securities Act”), and Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act’), including statements regarding our expectations, beliefs, future plans and strategies, anticipated events or trends concerning matters that are not historical facts or that necessarily depend upon future events. In some cases, you can identify forward-looking statements by terms such as “may,” “will,” “should,” “could,” “would,” “expect,” “plan,” “anticipate,” “believe,” “estimate,” “project,” “predict,” “potential,” and similar expressions. This Annual Report contains, among others, forward-looking statements based upon current expectations that involve numerous risks and uncertainties, including those described in Item 1A “Risk Factors”.

Investors are cautioned that any such forward-looking statements are not guarantees of future performance, involve risks and uncertainties and that actual results may differ materially from those possible results discussed in the forward-looking statements as a result of various factors.

Do not place undue reliance on such forward-looking statements as they speak only as of the date they are made. Except as required by law, Option Care Health, Inc. assumes no obligation to publicly update or revise any forward-looking statement even if experience or future changes make it clear that any projected results expressed or implied therein will not be realized.

3

PART I

Item 1.     Business

Overview

Option Care Health, Inc. (“Option Care Health”, “we”, “us”, “our”, or the “Company”) is the largest independent provider of home and alternate site infusion services through its national network of 154 locations in 45 states. Option Care Health draws on nearly 40 years of clinical care experience to offer patient-centered, cost-effective infusion therapy. Option Care Health’s infusion services include the clinical management of infusion therapy, nursing support and care coordination. Option Care Health’s multidisciplinary team of approximately 4,300 clinicians, including pharmacists, pharmacy technicians, nurses and dietitians, are able to provide infusion service coverage for nearly all patients across the United States needing treatment for complex and chronic medical conditions.

HC Group Holdings II, Inc. (“HC II”) was incorporated under the laws of the State of Delaware on January 7, 2015, with its sole shareholder being HC Group Holdings I, LLC. (“HC I”). On April 7, 2015, HC I and HC II collectively acquired Walgreens Infusion Services, Inc. and its subsidiaries from Walgreen Co., and the business was rebranded as Option Care, Inc. (“Option Care”).

On March 14, 2019, HC I and HC II entered into a definitive agreement (the “Merger Agreement”) to merge with and into a wholly-owned subsidiary of BioScrip, Inc. (“BioScrip”), a national provider of infusion and home care management solutions, along with certain other subsidiaries of BioScrip and HC II. The merger contemplated by the Merger Agreement (the “Merger”) was completed on August 6, 2019 (the “Merger Date”). The Merger was accounted for as a reverse merger under the acquisition method of accounting for business combinations with Option Care being considered the accounting acquirer and BioScrip being considered the legal acquirer. Following the close of the transaction, BioScrip was rebranded as Option Care Health, Inc.

Option Care Health contracts with managed care organizations, third-party payers, hospitals, physicians and other referral sources to provide pharmaceuticals and complex compounded solutions to patients for intravenous delivery in the patients’ homes or other nonhospital settings. The Company operates in one segment, infusion services.

The Company’s operating model enables it to provide favorable outcomes to its stakeholders as follows:

•Patients. The Company improves patients’ quality of life by allowing them to receive infusion therapy at home or at one of its ambulatory infusion suites. In addition, the Company helps manage patients’ conditions through counseling and education regarding their treatment and by providing ongoing monitoring to encourage patient compliance with the prescribed therapy. The Company also provides services to help patients receive reimbursement benefits.

•Payers. The Company provides payers with a comprehensive approach to meeting their pharmacy service needs and providing a cost-effective solution. The Company’s provision of infusion pharmacy services in the patient’s home or at one of its local ambulatory infusion suites offers a lower cost alternative to providing these therapies in a hospital setting. The Company also provides payers with utilization and outcome data to evaluate therapy effectiveness.

•Providers. The Company provides providers with timely patient clinical support by providing care management related to their patients’ pharmacy needs and improving compliance with therapy protocols. The Company eliminates the need for providers to carry inventories of high cost prescriptions by distributing the medications directly to patients’ homes.

•Pharmaceutical Manufacturers. The Company collaborates with pharmaceutical manufacturers to provide a broad distribution channel for their existing pharmaceuticals and their new product launches. The Company implements patient monitoring programs that encourage compliance with the prescribed therapy. The Company also provides valuable clinical information in the form of outcomes and compliance data to manufacturers to aid in their evaluation of the efficacy of their products.

•Health Systems. The Company partners with health systems across the country to provide an effective post-acute care network to manage patients across the continuum of care.

4

Quality

Quality is at the core of the Company’s mission as it strives to deliver quality healthcare, leading to favorable outcomes and more cost-effective care. The Company offers comprehensive services that align with specific healthcare provider needs and has demonstrated success in improving outcomes across a broad range of therapies through improved clinical-reported patient adherence rates and decreased rates of un-planned hospital re-admissions.

The Company’s commitment to continuous quality improvement to provide optimal outcomes for its patients is evidenced by its national accreditations, including accreditations from Accreditation Commission for Health Care (“ACHC”), Pharmacy Compounding Accreditation Board (“PCAB”), American Society of Health-System Pharmacists (“ASHP”) and Utilization Review Accreditation Commission (“URAC”).

ACHC accreditation is awarded to healthcare organizations that meet regulatory requirements and accreditation standards, and PCAB accreditation offers the most comprehensive compliance solution in the industry based on more than 40 sterile compounding standards in the U.S. Pharmacopeia Pharmaceutical Compounding - Sterile Preparations Standards (“USP 797”)

5

Services

The Company is the largest independent provider of home and alternate site infusion services. The Company’s services are most typically provided in the patient’s home, but may also be provided at clinics, the physician’s office or at one of its ambulatory infusion suites. The Company provides a broad therapy portfolio through its network of 97 full service pharmacies and 57 stand-alone ambulatory infusion suites. The Company’s home infusion services include medication and supplies for administration and use at home or within one of its ambulatory infusion suites, consultation and education regarding the patient’s condition and the prescribed medication nursing support, clinical monitoring and assistance in monitoring potential side effects, and assistance in obtaining reimbursement. The Company administers a wide variety of therapies and services, including the following:

•Anti-Infectives Infusion. The Company provides comprehensive home infusion services to combat serious infections in patients of all ages. The Company’s anti-infective therapy and services help avoid hospitalizations for many infections that can be safely treated at home.

•Nutrition Support Infusion. The Company delivers comprehensive nutrition support across pediatric, adult, and geriatric patients. The Company’s expert team provides home parenteral nutrition and enteral nutrition support for numerous acute and chronic conditions negatively affecting nutritional status, such as stroke, cancer, and gastrointestinal diseases.

•Immunoglobulin Infusion. The Company offers industry-leading expertise, access, and support in immunoglobulin (“IG”) infusion therapy designed to treat immune deficiencies. Immune deficiencies are disorders that reduce the patient’s ability to identify and destroy substances that do not belong in the human body and are characterized by reduced levels of antibodies. Intravenous IG infusions are concentrated antibodies that have been purified from large numbers of human blood donors.

•Chronic Inflammatory Disorders. The Company treats chronic inflammatory disorders, which include Crohn’s disease, plaque psoriasis, psoriatic arthritis, rheumatoid arthritis, ulcerative colitis, and other chronic inflammatory disorders.

•Neurological Disorders. The Company provides an array of treatments to manage the progression of neurological disorders such as Amyotrophic Lateral Sclerosis (“ALS” or “Lou Gehrig’s disease”) and Duchenne Muscular Dystrophy.

•Bleeding Disorders Infusion. As a leading provider of home infusion therapy for hemophilia and von Willebrand disease, the Company streamlines the administrative burdens associated with infusion therapies for bleeding disorders. The Company works with medical specialists across the country to offer access to all approved factor products, a full range of therapies, and dedicated support services. Hemophilia is one of the most costly diseases to treat. The treatment goal is to raise the level of the deficient clotting factor and maintain it to stop the bleeding. Treatments include infusion of the clotting factor products and other biologic prescription drugs. The length of treatment depends on the severity of the bleeding episode, and the need for treatment continues throughout the life of the patient.

•Women’s Health. The Company offers therapies that women need to survive and thrive through high-risk pregnancies. Personalized programs in prematurity, nausea and vomiting hyperemesis, diabetes in pregnancy, and hypertension help meet the needs of each mother.

•Heart Failure. The Company administers home infusion services to treat heart failure, either in anticipation of cardiac transplant or to provide palliation of heart failure symptoms.

•Other. The Company offers a range of other infusion therapies to treat a variety of conditions, including pain management, chemotherapy and respiratory medication.

The Company also provides nursing services to support the above therapies, comprised of its nursing team of approximately 2,500 employees, and through its network of sub-contracted nursing agencies.

6

Sales and Marketing

The Company’s sales and marketing efforts focus on three primary objectives: (1) building new relationships and expanding existing contracts with managed care organizations; (2) establishing, maintaining and strengthening relationships with local and regional patient referral sources; and (3) maintaining existing and developing new relationships with pharmaceutical manufacturers to gain distribution access as they release new products.

The Company’s sales structure is focused on maintaining and expanding its relationships with drug manufacturers to establish its position as a participating provider when they release new products. In addition, the Company’s sales structure allows it to leverage its national managed care relationships to provide sales and contract pull-through by the Company’s local field-based sales personnel. This cross-utility enables the Company to market its services to numerous sources of patient referrals, including physicians, hospital discharge planners, hospital personnel, Health Maintenance Organizations (“HMOs”) and Preferred Provider Organizations (“PPOs”).

Competition

The Company competes in the large and highly fragmented home infusion market for contracts with managed care organizations and other third party payers to receive referrals from physicians, case managers and hospital discharge planners. Competition in the home infusion market is based on quality of care, clinical outcomes, pricing and cost of service, reputation, and reliability of service. Its competitors within the home infusion market include Coram CVS/specialty infusion services (a division of CVS Health), Accredo Health Group, Inc. (a unit of Cigna), Briova (a subsidiary of OptumRx, which is a unit of the United Healthcare Insurance Company) and various regional and local providers. The Company believes that its reputation for providing quality services, the strength of its national presence and its ability to effectively market its services at national, regional and local levels places it in a strong position against existing and potential competitors. The Company believes that the value created by the Merger has put the Company in a unique position to efficiently capture market share through its expanded footprint and synergies.

Intellectual Property

The Company owns a variety of trademarks, licenses, and service marks, including but not limited to: “Option Care Health”, “Option Care”, “Critical Care Systems”, “Clinical Specialties”, “BioScrip”, “BioScrip Infusion Services”, “BioScrip Nursing Services”, “BioScrip Pharmacy Services”, “CarePoint Partners”, “HomeChoice Partners”, “InfuScience”, “InfusionCare”, “Infusion Partners”, “Infusion Solutions”, “New England Home Therapies”, “Option Health”, “Professional Home Care Services”, “Wilcox Home Infusion”, “Home Solutions”, as well as several others.

7

Suppliers

The Company purchases pharmaceuticals and medical supplies through pharmaceutical manufacturers, distributors and group purchasing organizations. Through the coverage and clinical expertise of its 97 full service pharmacies, the Company provides pharmaceutical manufacturers with a broad distribution channel for its existing pharmaceutical products. Many of the pharmaceuticals that the Company purchases are available from multiple sources and are available in sufficient quantities to meet its needs and the needs of its patients. However, some drugs are only available through the manufacturer and may be subject to limits on distribution. In such cases, it is important the Company establishes and maintains good working relations with the manufacturer to secure sufficient supply to meet its patients’ needs. Additionally, certain drugs may become subject to supply shortages. Such shortages can result in cost increases or hamper the Company’s ability to obtain sufficient quantities to meet the needs of its patients. The Company actively manages its relationships with direct manufacturers and distributors to ensure consistent supply and cost-effective procurement. These relationships provide the Company the opportunity to become a selected partner in the launch of their new products. The Company may receive fees, which it records as revenue, from certain biotech manufacturers for providing them with clinical outcomes data. The Company’s continued growth will be dependent on maintaining its existing relationships with manufacturers and establishing new relationships with additional manufacturers as the Company launches new products.

For the year ended December 31, 2021, approximately 74% of the Company’s pharmaceutical and medical supply purchases are from four vendors. Although there are a limited number of suppliers, the Company believes that other vendors could provide similar products on comparable terms. However, a change in suppliers could cause delays in service delivery and possible losses in revenue, which could adversely affect the Company’s financial condition or operating results.

Through the purchasing power of its national platform, the Company is able to negotiate favorable terms and economics, including volume purchase rebates and vendor administration fees. Such fees are recorded as reductions to cost of revenue when the pharmaceuticals are delivered to the patient.

Billing & Significant Payers

The Company generates most of its revenue from contracts with third party payers, including managed care organizations, insurance companies, self-insured employers, Medicare, and Medicaid programs. Where permissible, the Company bills patients for any amounts not reimbursed by third party payers. The majority of the Company’s infusion pharmacy revenue consists of reimbursement for both the cost of the pharmaceuticals sold and the cost of services provided. Pharmaceuticals are typically reimbursed on a percentage discount from the published average wholesale price (“AWP”) of each drug or on a percentage premium to average sales price (“ASP”). Nursing services are typically billed separately, while other patient support services, such as pharmacy compounding service, delivery service and ancillary medical supplies are reimbursed either separately or on a per diem basis, where applicable.

The Company’s largest payer represented approximately 16% of its revenue for the year ended December 31, 2021. No other single payer represented more than 10% of its revenue. The Company also provides services that are directly reimbursable through government healthcare programs such as Medicare and state Medicaid programs. For the year ended December 31, 2021, approximately 12% of the Company’s revenue was reimbursable through direct governmental programs, such as Medicare and Medicaid.

Governmental Regulation

The home infusion industry is subject to extensive regulation by a number of federal, state and local governmental entities. The industry is also subject to frequent regulatory change. Laws and regulations in the healthcare industry are complex and, in many instances, the industry does not benefit from significant regulatory or judicial interpretation that would clarify how these laws and regulations should be applied. Moreover, the Company’s business is also impacted by certain laws and regulations that are applicable to its managed care and other clients. If the Company fails to comply with the laws and regulations directly applicable to its business, the Company could suffer civil and/or criminal penalties, and the Company could be excluded from participating in Medicare, Medicaid and other federal and state healthcare programs, which would have an adverse impact on its business.

Professional Licensure

Nurses, pharmacists and certain other healthcare professionals employed by the Company are required to be individually licensed or certified under applicable state law. The Company performs criminal and other background checks on employees and takes steps to ensure that its employees possess all necessary licenses and certifications, and the Company believes that its employees comply in all material respects with applicable licensure laws.

8

Pharmacy Licensing and Registration

State laws require that each of its pharmacy locations be licensed as an in-state pharmacy to dispense pharmaceuticals in that state. Certain states also require that its pharmacy locations be licensed as an out-of-state pharmacy if the Company delivers prescription pharmaceuticals into those states from locations outside of the state. The Company believes that it materially complies with all applicable state licensing laws. If the Company is unable to maintain its licenses or if states place burdensome regulations on non-resident pharmacies, its ability to operate in some states would be limited, which could have an adverse impact on its business. Laws enforced by the Drug Enforcement Administration (“DEA”), as well as some similar state agencies, require its pharmacy locations to individually register in order to handle controlled substances, including prescription pharmaceuticals. A separate registration is required at each principal place of business where the Company dispenses controlled substances. Federal and state laws also require that the Company follow specific labeling, reporting and record-keeping requirements for controlled substances. The Company maintains federal and state controlled substance registrations for each of its facilities that require such registration and follows procedures intended to comply with all applicable federal and state requirements regarding controlled substances.

Many states in which the Company operates also require home infusion companies to be licensed as home health agencies. The Company believes it is in compliance with these laws, as applicable.

The Company believes that it materially complies with all applicable state licensing laws, including any applicable change of control requirements that may have triggered in connection with the Merger.

Matters Affecting Drug Prices

Pricing benchmarks in the pharmacy industry are periodically published by third parties such as First DataBank, Medi-Span, RJ Health, and the Centers for Medicare & Medicaid Services (“CMS”), and the benchmark reimbursement varies by payer contract. The most commonly used benchmarks are AWP and ASP. AWP is based on self-reported prices charged by wholesalers and manufacturers. Reimbursement is generally AWP minus a percentage and may include a per diem fee or a fixed dispensing fee. ASP is based on actual sales transactions reported by wholesalers, and is generally lower than AWP. Reimbursement is generally ASP plus a percentage. The Company may also receive a fixed dispensing fee or a per diem fee for each day a patient is on service. Changes to these pricing benchmarks may have a significant impact on the profitability of the Company’s business.

Privacy and Security Requirements

The Health Insurance Portability and Accountability Act of 1996 (“HIPAA”) as amended by the Health Information Technology for Economic and Clinical Health Act (“HITECH”), and its implementing regulations regulate the use, disclosure, confidentiality, availability and integrity of individually identifiable health information, known as “protected health information,” and provide for a number of individual rights with respect to such information. The federal privacy regulations (the “Privacy Regulations”) are designed to protect health-related information that could be used to identify an individual’s protected health information.

The requirements imposed by HIPAA are extensive, and the Company has taken and intends to continue to take steps to ensure its policies and procedures are in compliance with the applicable provisions.

9

Regulations

Food, Drug and Cosmetic Act. Certain provisions of the Food, Drug and Cosmetic Act (“FDCA”) govern the handling and distribution of pharmaceutical products. This law exempts many pharmaceuticals and medical devices from federal labeling and packaging requirements as long as they are not adulterated or misbranded and are dispensed in accordance with and pursuant to a valid prescription. The Company believes it complies with all applicable requirements. The FDCA also governs interstate commerce for pharmaceutical products. The Company cannot predict the impact of any proposed FDCA regulations on its ability to ship drugs to different states from its pharmacies.

The Drug Quality and Security Act (“DQSA”) amended the FDCA to grant the Food and Drug Administration (“FDA”) authority to regulate the manufacturing of compounded pharmaceutical drugs. The Company complies with the PCAB and Accreditation Standards for Sterile and Non-Sterile Pharmacy Compounding, and aggressively pursues accreditation from quality associations. The Company believes it complies in all material respects with all applicable requirements of a non-outsourcing-facility pharmacy.

The FDA also regulates certain medical devices, such as infusion pumps the Company uses to provide its services. In recent years, the FDA has increased its oversight of infusion pumps, resulting in additional requirements around patient education and adverse event reporting. The Company believes it complies in all material respects with all applicable requirements and that its employees have the level of proficiency required to use these devices and provide training to its patients.

Anti-Kickback Statute. The federal Anti-Kickback Statute prohibits individuals and entities from knowingly and willfully paying, offering, receiving, or soliciting money or anything else of value in order to induce the referral of patients or to induce a person to purchase, lease, order, arrange for, or recommend services or goods covered by Medicare, Medicaid, or other government healthcare programs. The Anti-Kickback Statute is broad and potentially covers many standard business arrangements. A number of states also have statutes and regulations that prohibit the same general types of conduct as those prohibited by the Anti-Kickback Statute described above. Violations can lead to significant criminal or civil penalties, including imprisonment. The Office of the Inspector General (“OIG”) of the U.S. Department of Health and Human Services (“HHS”) has published clarifying regulations that identify a limited number of safe harbors from criminal enforcement or civil administrative actions. The Company attempts to structure its business relationships to comply with these statutes and to satisfy an applicable safe harbor where applicable. However, in situations where a business relationship does not fully satisfy the elements of a safe harbor, or where no safe harbor exists, the Company attempts to satisfy as many elements of an applicable safe harbor as possible.

False Claims Act. The Company is subject to state and federal laws that govern the submission of claims for reimbursement. These laws generally prohibit an individual or entity from knowingly and willfully presenting a claim or causing a claim to be presented for payment from a federal healthcare program that is false or fraudulent. The standard for “knowing and willful” may include conduct that amounts to a reckless disregard for the accuracy of information presented to payers. Penalties under these statutes include substantial civil and criminal fines, exclusion from the Medicare or Medicaid programs and imprisonment. One of the most prominent of these laws is the federal False Claims Act, which may be enforced by the federal government directly or by a private plaintiff by filing a qui tam lawsuit on the government’s behalf. Under the False Claims Act, the government and private plaintiffs, if any, may recover monetary penalties in the amount of $11,803 to $23,607 per false claim, as well as an amount equal to three times the amount of damages sustained by the government as a result of the false claim. A number of states, including states in which the Company operates, have adopted their own false claims statutes as well as statutes that allow individuals to bring qui tam actions. The Company believes that it has procedures in place to ensure the accuracy of its claims.

Medicare Home Health CY 2020 Home Health Prospective Payment Systems Rate Update. On October 31, 2019, the CMS issued a final rule that includes updates to payment policies, payment rates, and quality provisions for services. The final rule set forth routine updates to the home infusion therapy services for calendar year 2021 and subsequent years, and solicits comments on options to enhance future efforts to improve policies related to coverage of eligible drugs for home infusion therapy.

10

Ethics in Patient Referrals Law (Stark Law)

The Stark Law exempts certain business relationships that meet its exception requirements. However, unlike the Anti-Kickback Statute under which an activity may fall outside a safe harbor and still be lawful, a referral for certain Designated Health Services (“DHS”) that does not fall within an exception is strictly prohibited by the Stark Law. In addition to the Stark Law, many of the states in which the Company operates have comparable restrictions on the ability of physicians to refer patients for certain services to entities with which the Company has a financial relationship. Certain of these state statutes mirror the Stark Law while others may be more restrictive. The Company attempts to structure all of its business relationships with physicians to comply with the Stark Law and any applicable state self-referral laws.

The federal Stark Law generally prohibits a physician from making referrals for certain DHS, reimbursable by Medicare or Medicaid, to entities with which the physician or an immediate family member has a financial relationship, unless an exception applies. A financial relationship is generally defined as an ownership, investment or compensation relationship. DHS includes outpatient pharmaceuticals, parenteral and enteral nutrition products, home health services, durable medical equipment, physical and occupational therapy services, and inpatient and outpatient hospital services. Among other sanctions, a civil monetary penalty may be imposed for each bill or claim for a service a person knows or should know is for a service for which payment may not be made due to the Stark Law. Such persons or entities are also subject to exclusion from the Medicare and Medicaid programs. Any person or entity participating in a circumvention scheme to avoid the referral prohibitions is liable for civil monetary penalties, and additional fines may be imposed for failure to comply with reporting requirements regarding an entity’s ownership, investment and compensation arrangements for each day for which reporting is required to have been made under the Stark Law.

Human Capital Resources

As of December 31, 2021, the Company employed 5,430 persons on a full-time basis and 1,808 persons on a part-time basis. The majority of its part-time employees are clinicians due to the nature and timing of the services the Company provides.

Our business relies on our ability to attract and retain nursing staff, pharmacists and other professionals who possess the skills, experience and licenses necessary to meet the requirements of their job responsibilities. Our ability to attract and retain personnel depends on several factors, including our ability to provide them with engaging assignments and competitive salaries and benefits.

Environment-Social-Corporate Governance Initiative

Option Care Health is committed to making a positive impact on not only our patients, but also our employees, the communities in which we serve and the environment at large. Our ESG Initiative includes four distinct pillars around building a sustainable and responsible enterprise that is focused on providing extraordinary care that changes lives:

•Reducing Our Impact on the Environment – Through increased efforts in green packaging solutions, growing our network of Ambulatory Infusion Suites and the expanded use of ride share programs for our clinicians, we expect to reduce the company’s carbon footprint and waste.

•Caring for Our Patient Community – We intend to expand our current assistance programs to increase health access to patients and are launching new initiatives to improve the overall patient experience.

•Empowering Our People – We continue to improve and expand on our diversity, equity and inclusion initiatives, health and well-being programs and development and training opportunities for employees.

•Managing a Responsible and Resilient Enterprise – In addition to our comprehensive Enterprise Risk Management process, we are building a more robust privacy, data security and incident response program as well as continuing our commitment to best practices in corporate governance, compliance and business ethics.

The General Counsel and Assistant General Counsel serve as executive sponsors of the ESG Initiative and coordinate our corporate response to developing comprehensive ESG programs. The Nominating and Corporate Governance Committee of the Board of Directors is charged with providing oversight on ESG matters.

Available Information

The Company’s corporate headquarters is located at 3000 Lakeside Drive, Suite 300N, Bannockburn, IL 60015. The Company maintains a website at http://www.optioncarehealth.com. The information contained on its website is not incorporated by reference into this Annual Report and should not be considered part of this report. The Company’s Annual Reports on Form

11

10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K, and Proxy Statements are available through the website at https://investors.optioncarehealth.com/, free of charge, as soon as reasonably practicable after they are filed with or furnished to the SEC.

The SEC maintains a website that contains reports, proxy and information statements, and other information regarding issuers that file electronically with the SEC at www.sec.gov.

12

Item 1A.    Risk Factors

Investors should carefully consider the following Company-specific and general risk factors.

Company-Specific Risk Factors

Our revenue and profitability will decline if the pharmaceutical industry undergoes certain changes, including limiting or discontinuing research, development, production and marketing of the pharmaceuticals that are compatible with the services we provide.

Our business is highly dependent on the ability of pharmaceutical manufacturers to develop, supply and market pharmaceuticals that are compatible with the services we provide. Our revenue and profitability will decline if those companies were to sell pharmaceuticals directly to the public, fail to support existing pharmaceuticals or develop new pharmaceuticals with different administration requirements than our service offerings are currently equipped to handle. Our business could also be harmed if the pharmaceutical industry experiences any supply shortages, pharmaceutical recalls, changes in the FDA approval processes, or changes to how pharmaceutical manufacturers finance, promote or sell pharmaceutical products. A reduction in the supply of and market for pharmaceuticals that are compatible with the services we provide may have a material adverse effect on our financial condition and results of operations.

If we lose relationships with managed care organizations (“MCOs”) and other non-governmental third party payers, we could lose access to a significant number of patients and our revenue and profitability could decline.

We are highly dependent on reimbursement from MCOs, government programs such as Medicare and Medicaid and commercial insurers (collectively, “Third Party Payers”). For the year ended December 31, 2021, 88% of our revenue came from managed care organizations and other nongovernmental payers, including Medicare Advantage plans, Managed Medicaid plans, pharmacy benefit managers (“PBM’s”), and self-pay patients. Many payers seek to limit the number of providers that supply pharmaceuticals to their enrollees in order to build volume that justifies their discounted pricing. From time to time, payers with whom we have relationships require that we bid against our competitors to keep their business. As a result of this bidding process, we may not be retained, and even if we are retained, the prices at which we are able to retain the business may be reduced. The loss of a payer relationship could significantly reduce the number of patients we serve and have a material adverse effect on our revenue and net income, and a reduction in pricing could reduce our gross margins and net income.

The healthcare industry is highly competitive.

The healthcare industry is highly competitive. We compete directly with national, regional and local healthcare providers. There are many other companies and individuals currently providing healthcare services that we provide, many of which have been in business longer and/or have substantially more resources. Other companies could enter the healthcare industry in the future and divert some or all of our business. We expect to continue to encounter competition in the future that could limit our ability to grow revenue and/or maintain acceptable pricing levels.

Some of our competitors have vertically integrated business models with commercial payers, or are under common control with, or owned by, pharmaceutical wholesalers and distributors, managed care organizations, PBMs or retail pharmacy chains and may be better positioned with respect to the cost-effective distribution of pharmaceuticals. In addition, some of our competitors may have secured long-term supply or distribution arrangements for prescription pharmaceuticals necessary to treat certain chronic disease states on price terms substantially more favorable than the terms currently available to us. Consequently, we may be less price competitive than some of these competitors with respect to certain pharmaceutical products.

Accountable Care Organizations (“ACOs”) and other clinical integration models may result in lower reimbursement rates. Some of our competitors may negotiate exclusivity provisions with managed care plans or otherwise interfere with the ability of managed care companies to contract with us. Increasing consolidation in the payer and supplier industries, including vertical integration efforts among insurers, providers, and suppliers, and cost-reduction strategies by large employer groups and their affiliates may limit our ability to negotiate favorable terms and conditions in our contracts and otherwise intensify competitive pressure. In addition, our competitive position could be adversely affected by any inability to obtain access to new biotech pharmaceutical products.

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If we are unable to maintain relationships with existing patient referral sources, our business and consolidated financial condition, results of operations, and cash flows could be materially adversely affected.

Our success depends on referrals from physicians, hospitals, and other sources in the communities we serve and on our ability to maintain good relationships with existing referral sources. Our referral sources are not contractually obligated to refer patients to us and may refer their patients to other providers. Our growth and profitability depends, in part, on our ability to establish and maintain close working relationships with these patient referral sources, and to increase awareness and acceptance of the benefits of home infusion by our referral sources and their patients. Our loss of, or failure to maintain, existing relationships or our failure to develop new referral relationships could have a material adverse effect on our business and consolidated financial condition, results of operations, and cash flows.

Changes in industry pricing benchmarks could adversely affect our financial performance.

Our contracts generally use certain published benchmarks to establish pricing for the reimbursement of prescription medications we dispense. These benchmarks include AWP, wholesale acquisition cost, ASP and average manufacturer price. Many of our contracts utilize the AWP benchmark. Publication of the AWP benchmark was expected to cease in 2011 as a result of the settlement of class-action lawsuits brought against First DataBank and Medi-Span, third-party publishers of various pricing benchmarks. However, Medi-Span continues to publish the AWP benchmark and has indicated that it will continue to do so until a new benchmark is widely accepted. Several industry participants have explored establishing a new benchmark but there is not currently a viable generally accepted alternative to the AWP benchmark. Without a suitable pricing benchmark in place, many of our contracts will have to be modified and could potentially change the economic structure of our agreements.

Changes in our relationships with pharmaceutical suppliers, including changes in drug availability or pricing, could adversely affect our business and financial results.

We have contractual relationships with pharmaceutical manufacturers to purchase the pharmaceuticals that we dispense. In order to have access to these pharmaceuticals, and to be able to participate in the launch of new pharmaceuticals, we must maintain a good working relationship with these manufacturers. Most of the manufacturers of the pharmaceuticals we sell have the right to cancel their supply contracts with us without cause and after giving only minimal notice. Any changes to these relationships, including, but not limited to, the loss of a manufacturer relationship, drug shortages or changes in pricing, could have an adverse effect on our business and financial results.

Some pharmaceutical manufacturers attempt to limit the number of preferred distributors that may market certain of their pharmaceutical products. We cannot provide assurance that we will be selected and retained as a preferred distributor or can remain a preferred distributor to market these products. Although we believe we can effectively meet our suppliers’ requirements, we cannot provide assurance that we will be able to compete effectively with other providers to retain our position as a distributor of each of our core products. Adverse developments with respect to this trend could have a material adverse effect on our financial condition and results of operations.

A disruption in pharmaceutical and medical supply could adversely impact our business.

For the year ended December 31, 2021, approximately 74% of our pharmaceutical and medical supply purchases are from four vendors. Most of the pharmaceuticals that we purchase are available from multiple sources, and we believe they are available in sufficient quantities to meet our needs and the needs of our patients. We keep safety stock to ensure continuity of service for reasonable, but limited, periods of time. Should a supply disruption result in the inability to obtain especially high margin drugs and compound components necessary for patient care, our consolidated financial statements could be negatively impacted. The COVID-19 pandemic has led to a constrained supply environment which could result in higher cost to procure, and potential unavailability of, critical personal protection equipment, pharmaceuticals and medical supplies. As of December 31, 2021 we have not experienced a significant impact in the availability of supplies from the COVID-19 pandemic.

A shortage of qualified registered nursing staff, pharmacists and other professionals could adversely affect our ability to attract, train and retrain qualified personnel and could increase operating costs.

Our business relies on our ability to attract and retain nursing staff, pharmacists and other professionals who possess the skills, experience and licenses necessary to meet the requirements of their job responsibilities. From time to time and particularly in recent years, there have been shortages of nursing staff, pharmacists and other professionals in certain local and regional markets. As a result, we are often required to compete for personnel with other healthcare systems and our competitors. Our ability to attract and retain personnel depends on several factors, including our ability to provide them with engaging assignments and competitive salaries and benefits. We may not be successful in any of these areas.

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In addition, where labor shortages arise in markets in which we operate, we may face higher costs to attract personnel, and we may have to provide them with more attractive benefit packages than originally anticipated or are being paid in other markets where such shortages do not exist at the time. In either case, such circumstances could cause our profitability to decline. Finally, if we expand our operations into geographic areas where healthcare providers historically have unionized or unionization occurs in our existing geographic areas, negotiating collective bargaining agreements may have a negative effect on our ability to timely and successfully recruit qualified personnel and on our financial results. If we are unable to attract and retain nursing staff, pharmacists and other professionals, the quality of our services may decline and we could lose patients and referral sources, which could have a material adverse effect on our business and consolidated financial condition, results of operations and cash flows.

Introduction of new drugs or accelerated adoption of existing lower margin drugs could cause us to experience lower revenues and profitability when prescribers prescribe these drugs for their patients or they are mandated by Third Party Payers.

The pharmaceutical industry pipeline of new drugs includes many drugs that over the long term may replace older, more expensive therapies. As a result of such older drugs losing patent protection and being replaced by generic substitutes, new and less expensive delivery methods (such as when an infusion or injectable drug is replaced with an oral drug) or additional products are added to a therapeutic class, thereby increasing price competition among competing manufacturer’s products in that therapeutic category. In such cases, manufacturers have the ability to increase drug acquisition costs or lower the selling price of replaced products. This could negatively impact our revenues and/or margins.

Failure to develop new services or adapt to changes and trends within the healthcare industry may adversely affect our business.

We operate in a highly competitive environment. We develop new services from time to time to assist our clients. If we are unsuccessful in developing innovative services, our ability to attract new clients and retain existing clients may suffer.

Technology, including the ability to capture and report outcomes, is also an important component of our business as we continue to utilize new and better channels to communicate and interact with our clients, members and business partners. If our competitors are more successful than us in employing this technology, our ability to attract new clients, retain existing clients and operate efficiently may suffer. Any significant shifts in the structure of the healthcare products and services industry in general could alter the industry dynamics and adversely affect our ability to attract or retain clients. Our failure to anticipate or appropriately adapt to changes in the industry could negatively impact our competitive position and adversely affect our business and results of operations.

Changes in future business conditions could cause business investments and/or recorded goodwill to become impaired, and our financial condition and results of operations could suffer if there is an impairment of goodwill.

Our acquisitions resulted in significant goodwill reported on our financial statements. Goodwill results when the purchase price exceeds the fair value of the net identifiable tangible and intangible assets acquired. We may not realize the full value of this goodwill. As such, we evaluate on at least an annual basis whether events and circumstances indicate that all or some of the carrying value of goodwill is no longer recoverable, in which case we would recognize the unrecoverable goodwill as a charge against our earnings. When evaluating goodwill for potential impairment, we compare the fair value of our reporting units to their respective carrying amounts. We estimate the fair value of our reporting units using the income approach. If the carrying amount of a reporting unit exceeds its estimated fair value, a goodwill impairment loss is recognized in an amount equal to the excess to the extent of the goodwill balance. The income approach requires us to estimate a number of factors for our reporting units, including projected future operating results, economic projections, anticipated future cash flows, and discount rates. The fair value determined using the income approach is then compared to marketplace fair value data from within a comparable industry grouping for reasonableness. Because of the significance of our goodwill, any future impairment could result in material non-cash charges to our results of operations, which could have an adverse effect on our financial condition and results of operations.

A significant change in, or noncompliance with, governmental regulations and other legal requirements could have a material adverse effect on our reputation and profitability.

We operate in complex, highly regulated environments and could be materially and adversely affected by changes to applicable legal requirements including the related interpretations and enforcement practices, new legal requirements and/or any failure to comply with applicable regulations. Our home infusion and alternate site infusion businesses are subject to numerous federal, state and local regulations including licensing and other requirements for pharmacies and reimbursement arrangements.

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The federal and state statutes and regulations to which we are subject include, but are not limited to, laws requiring the registration and regulation of pharmacies; laws governing the dispensing of pharmaceuticals and controlled substances; laws regulating the protection of the environment and health and safety matters, including those governing exposure to, and the management and disposal of, hazardous substances; laws regarding food and drug safety, including those of the FDA and DEA; applicable governmental payer regulations, including those applicable to Medicare and Medicaid; data privacy and security laws, including HIPAA and its associated regulations; federal and state fraud and abuse laws, including, but not limited to, the anti-kickback statute and false claims laws; trade regulations, including those of the U.S. Federal Trade Commission (“FTC”); the U.S. Foreign Corrupt Practices Act (the “FCPA”) and similar anti-corruption laws in connection with the services provided by certain of our contractors; and the consumer protection and safety laws, including those of the Consumer Product Safety Commission.

We are required to hold valid DEA and state-level licenses, meet various security and operating standards and comply with the federal and various state controlled substance acts and related regulations governing the sale, dispensing, disposal, holding and distribution of controlled substances. The DEA, FDA and state regulatory authorities have broad enforcement powers, including the ability to seize or recall products and impose significant criminal, civil and administrative sanctions for violations of these laws and regulations.

We use, disclose and otherwise process personally identifiable information, including health information, making us subject to HIPAA and other federal and state privacy and security regulations and failure to comply with those regulations or to adequately secure the information we hold could result in significant liability or reputational harm and, in turn, have a material adverse effect on our patient base and revenue.

We are also governed by federal and state laws of general applicability, including laws regulating matters of working conditions, health and safety and equal employment opportunity and other labor and employment matters as well as employee benefit, competition, antitrust, taxation and escheatment matters. In addition, we could have significant exposure if we are found to have infringed another party’s intellectual property rights.

Changes in laws, regulations and policies and the related interpretations and enforcement practices may alter the landscape in which we do business and may significantly affect our cost of doing business. The impact of new laws, regulations and policies and the related interpretations and enforcement practices generally cannot be predicted, and changes in applicable laws, regulations and policies and the related interpretations and enforcement practices may require extensive system and operational changes, be difficult to implement, increase our operating costs and require significant capital expenditures. Untimely compliance or noncompliance with applicable laws and regulations could result in the imposition of civil and criminal penalties that could adversely affect the continued operation of our businesses, including:  suspension of payments from government programs; loss of required government certifications; loss of authorizations to participate in or exclusion from government programs, including the Medicare and Medicaid programs; loss of licenses; and significant fines or monetary penalties. Any failure to comply with applicable regulatory requirements could result in significant legal and financial exposure, damage our reputation, and have a material adverse effect on our business operations, financial condition and results of operations.

Federal actions and legislation may reduce reimbursement rates from governmental payers and adversely affect our results of operations.

In recent years, Congress has passed legislation reducing payments to health care providers. The Budget Control Act of 2011, as amended, requires automatic spending reductions to reduce the federal deficit, including Medicare spending reductions of up to 2% per fiscal year that extend through 2027. The Center for Medicare & Medicaid Services (“CMS”) began imposing a 2% reduction on Medicare claims on April 1, 2013. The Affordable Care Act provides for material reductions in the growth of Medicare program spending. More recently, the 21st Century Cures Act (the “Cures Act”) significantly reduced the amount paid by Medicare for drug costs, while delaying the implementation of a clinical services payment, although Congress also passed a temporary transitional service payment that took effect January 1, 2019. In addition, from time to time, CMS revises the reimbursement systems used to reimburse health care providers, which may result in reduced Medicare payments.

For the year ended December 31, 2021, 12% of our revenue is derived from reimbursement by direct federal and state programs such as Medicare and Medicaid. Reimbursement from these and other government programs is subject to statutory and regulatory requirements, administrative rulings, interpretations of policy, implementation of reimbursement procedures, retroactive payment adjustments, governmental funding restrictions and changes to or new legislation, all of which may materially affect the amount and timing of reimbursement payments to us. Changes to the way Medicare pays for our services, including mandatory payment reductions such as sequestration, may reduce our revenue and profitability on services provided to Medicare patients and increase our working capital requirements. In addition, we are sensitive to possible changes in state Medicaid programs.

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Because most states must operate with balanced budgets and because the Medicaid program is often a state’s largest program, some states have enacted or may consider enacting legislation designed to reduce their Medicaid expenditures. Further, many states have taken steps to reduce coverage and/or enroll Medicaid recipients in managed care programs. The current economic environment has increased the budgetary pressures on many states, and these budgetary pressures have resulted, and likely will continue to result, in decreased spending, or decreased spending growth, for Medicaid programs and the Children’s Health Insurance Program in many states.

In some cases, Third Party Payers rely on all or portions of Medicare payment systems to determine payment rates. Changes to government healthcare programs that reduce payments under these programs may negatively impact payments from Third Party Payers. Current or future healthcare reform and deficit reduction efforts, changes in other laws or regulations affecting government healthcare programs, changes in the administration of government healthcare programs and changes by Third Party Payers could have a material, adverse effect on our financial position and results of operations.

Delays in reimbursement may adversely affect our liquidity, cash flows and operating results.

The reimbursement process for the services we provide is complex, resulting in delays between the time we bill for a service and receipt of payment that can be significant. Reimbursement and procedural issues often require us to resubmit claims multiple times and respond to multiple administrative requests before payment is remitted. The collection of accounts receivable is challenging, and requires constant focus and involvement by management and ongoing enhancements to information systems and billing center operating procedures. While management believes that our controls and processes are satisfactory, there can be no assurance that collections of accounts receivable will continue at historical rates. The risks associated with Third Party Payers and the inability to collect outstanding accounts receivable could have a material adverse effect on our liquidity, cash flows and operating results.

We are subject to pricing pressures and other risks involved with Third Party Payers.

Competition to provide healthcare services, efforts by traditional Third Party Payers to contain or reduce healthcare costs, and the increasing influence of managed care payers such as health maintenance organizations, has resulted in reduced rates of reimbursement for home infusion and specialty pharmacy services. Changes in reimbursement policies of governmental Third Party Payers, including policies relating to Medicare, Medicaid and other federal and state funded programs, could reduce the amounts reimbursed to our customers for our products and, in turn, the amount these customers would be willing to pay for our products and services, or could directly reduce the amounts payable to us by such payers. Pricing pressures by Third Party Payers may continue, and these trends may adversely affect our business.

Also, continued growth in managed care plans has pressured healthcare providers to find ways of becoming more cost competitive. MCOs have grown substantially in terms of the percentage of the population they cover and in terms of the portion of the healthcare economy they control. MCOs have continued to consolidate to enhance their ability to influence the delivery of healthcare services and to exert pressure to control healthcare costs. A rapid concentration of revenue derived from individual managed care payers could harm our business.

We face periodic reviews and billing audits by governmental and private payers, and these audits could have adverse findings that may negatively impact our business.

As a result of our participation in the Medicare and Medicaid programs, we are subject to various governmental reviews and audits to verify our compliance with these programs and applicable laws and regulations. We also are subject to audits under various government programs in which third party firms engaged by CMS conduct extensive reviews of claims data and medical and other records to identify potential improper payments under the Medicare program. Third Party Payers may also conduct audits. Disputes with payers can arise from these reviews. Payers can claim that payments based on certain billing practices or billing errors were made incorrectly. If billing errors are identified in the sample of reviewed claims, the billing error can be extrapolated to all claims filed which could result in a larger overpayment than originally identified in the sample of reviewed claims. Our costs to respond to and defend claims, reviews and audits may be significant and could have a material adverse effect on our business and consolidated financial condition, results of operations and cash flows. Moreover, an adverse claim, review or audit could result in:

•required refunding or retroactive adjustment of amounts we have been paid by governmental payers or Third Party Payers;

•state or federal agencies imposing fines, penalties and other sanctions on us;

•suspension or exclusion from the Medicare program, state programs, or one or more third party payer networks; or

•damage to our business and reputation in various markets.

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These results could have a material adverse effect on our business and consolidated financial condition, results of operations and cash flows.

If any of our pharmacies fail to comply with the conditions of participation in the Medicare program, that pharmacy could be terminated from Medicare, which could adversely affect our consolidated financial statements.

Our pharmacies must comply with the extensive conditions of participation in the Medicare program. If a pharmacy fails to meet any of the Medicare supplier standards, that pharmacy could be terminated from the Medicare program. We respond in the ordinary course to deficiency notices issued by surveyors, and none of our pharmacies has ever been terminated from the Medicare program for failure to comply with the supplier standards. Any termination of one or more of our pharmacies from the Medicare program for failure to satisfy the Medicare supplier standards could adversely affect our consolidated financial statements.

We cannot predict the impact of changing requirements on compounding pharmacies.

Compounding pharmacies are closely monitored by federal and state governmental agencies. We believe that our compounding is performed in safe environments and we have clinically appropriate policies and procedures in place. We only compound pursuant to a patient-specific prescription and do so in compliance with USP 797 standards. In 2013, Congress passed the DQSA, which creates a new category of compounding facilities called outsourcing facilities, which are regulated by the FDA. We do not believe that our current compounding practices qualify us as an outsourcing facility and therefore we continue to operate consistently with USP 797 standards and applicable state pharmacy laws. Should state regulators or the FDA disagree, or should our business practices change to qualify us as an outsourcing facility, there is a risk of regulatory action and/or increased resources required to comply with federal requirements imposed pursuant to the DQSA on outsourcing facilities that could significantly increase our costs or otherwise affect our results of operations. Furthermore, we cannot predict the overall impact of increased scrutiny on compounding pharmacies.

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Risks Relating to Our Indebtedness

Our existing indebtedness could adversely affect our business and growth prospects.

As of December 31, 2021, we had $1,100 million of outstanding borrowings, including (i) $600 million under our First Lien Term Loan (as defined herein) and (ii) $500 million under our 4.375% Senior Unsecured Notes due 2029 (the “Senior Notes”). All obligations under the First Lien Term Loan are secured by first-priority perfected security interests in substantially all of our assets and the assets of our subsidiaries, subject to permitted liens and other exceptions. Our indebtedness, or any additional indebtedness we may incur, could require us to divert funds identified for other purposes for debt service and impair our liquidity position. If we cannot generate sufficient cash flow from operations to service our debt, we may need to refinance our debt, dispose of assets or issue equity to obtain necessary funds. We do not know whether we will be able to take any of these actions on a timely basis, on terms satisfactory to us or at all.

Our indebtedness, the cash flow needed to satisfy our debt and the covenants contained in our credit agreement and indenture have important consequences, including but not limited to:

•limiting funds otherwise available for financing our capital expenditures by requiring us to dedicate a portion of our cash flows from operations to the repayment of debt and the interest on this debt;

•limiting our ability to incur additional indebtedness;

•limiting our ability to capitalize on significant business opportunities;

•making us more vulnerable to rising interest rates; and

•making us more vulnerable in the event of a downturn in our business.

Our level of indebtedness may place us at a competitive disadvantage to our competitors that are not as highly leveraged. Fluctuations in interest rates can increase borrowing costs. Increases in interest rates may directly impact the amount of interest we are required to pay and reduce earnings accordingly. In addition, developments in tax policy, such as the disallowance of tax deductions for interest paid on outstanding indebtedness, could have an adverse effect on our liquidity and our business, financial conditions and results of operations. Further, our credit agreements and indenture contain customary affirmative and negative covenants and certain restrictions on operations that could impose operating and financial limitations and restrictions on us, including restrictions on our ability to enter into particular transactions and to engage in other actions that we may believe are advisable or necessary for our business. Our term loan facility is also subject to mandatory prepayments in certain circumstances and requires a prepayment of a certain percentage of our excess cash flow. This excess cash flow payment, and future required prepayments, will reduce our cash available for investment in our business.

We expect to use cash flow from operations to meet current and future financial obligations, including funding our operations, debt service requirements and capital expenditures. The ability to make these payments depends on our financial and operating performance, which is subject to prevailing economic, industry and competitive conditions and to certain financial, business, economic and other factors beyond our control.

Despite our indebtedness, we may still incur significantly more debt. This could exacerbate the risks associated with our substantial leverage.

We may incur additional indebtedness, including additional secured indebtedness, in the future, in connection with future acquisitions, strategic investments and strategic relationships. Although the financing documents governing our indebtedness contain covenants and restrictions on the incurrence of additional debt, these restrictions are subject to a number of qualifications and exceptions and, under certain circumstances, debt incurred in compliance with these restrictions, including secured debt, could be substantial. Adding additional debt to current debt levels could exacerbate the leverage-related risks described above.

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We may not be able to generate sufficient cash flow to service all of our indebtedness, and may be forced to take other actions to satisfy our obligations under such indebtedness, which may not be successful.

Our ability to make scheduled payments or to refinance outstanding debt obligations depends on our financial and operating performance, which will be affected by prevailing economic, industry and competitive conditions and by financial, business and other factors beyond our control. We may not be able to maintain a sufficient level of cash flow from operating activities to permit us to pay the principal, premium, if any, and interest on our indebtedness. Any failure to make payments of interest and principal on our outstanding indebtedness on a timely basis would likely result in a reduction of our credit rating, which would also harm our ability to incur additional indebtedness.

If our cash flows and capital resources are insufficient to fund our debt service obligations, we may be forced to reduce or delay capital expenditures, sell assets, seek additional capital or seek to restructure or refinance our indebtedness. Any refinancing of our indebtedness could be at higher interest rates and may require us to comply with more onerous covenants. These alternative measures may not be successful and may not permit us to meet our scheduled debt service obligations. In the absence of such cash flows and resources, we could face substantial liquidity problems and might be required to sell material assets or operations to attempt to meet our debt service obligations. The financing documents governing our First Lien Term Loan, ABL Facility (as defined herein) and our Senior Notes restrict our ability to conduct asset sales and/or use the proceeds from asset sales. We may not be able to consummate these asset sales to raise capital or sell assets at prices and on terms that we believe are fair and any proceeds that we do receive may not be adequate to meet any debt service obligations then due. If we cannot meet our debt service obligations, the holders of our indebtedness may accelerate such indebtedness and, to the extent such indebtedness is secured, foreclose on our assets. In such an event, we may not have sufficient assets to repay all of our indebtedness.

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Risks Relating to Our Common Stock

As of December 31, 2021, Walgreens Boots Alliance, Inc. (“Walgreens”) is our largest stockholder and has the ability to exercise significant influence over decisions requiring our stockholders’ approval.

As of December 17, 2021, Madison Dearborn Partners transferred control of HC Group Holding I, LLC (“HC Group”) to Walgreens. As of December 31, 2021, Walgreens controls approximately 20.7% of our common stock through its control of HC Group Holding I, LLC (“HC Group”). As a result, Walgreens has the ability to exercise significant influence over decisions requiring approval of our stockholders including the election of directors, amendments to our certificate of incorporation and approval of significant corporate transactions, such as a merger, or change in control of the Company.

Provisions of our corporate governance documents could make an acquisition of us more difficult and may prevent attempts by our stockholders to replace or remove our current management, even if beneficial to our stockholders.

In addition to Walgreens’ beneficial ownership of approximately 20.7% of our common stock, our third amended and restated certificate of incorporation contains provisions that could make it more difficult for a third party to acquire us, even if doing so might be beneficial to our stockholders. Among other things:

•these provisions allow us to authorize the issuance of undesignated preferred stock, the terms of which may be established and the shares of which may be issued without stockholder approval, and which may include supermajority voting, special approval, dividend, or other rights or preferences superior to the rights of stockholders;

•these provisions provide that directors may be removed with or without cause only by the affirmative vote of holders of at least 66 2∕3% in voting power of all the then-outstanding vote thereon, voting together as a single class;

•these provisions prohibit stockholder action by written consent; and

•these provisions provide that any amendment, alteration, rescission or repeal of our bylaws or certificate of incorporation by our stockholders will require the affirmative vote of the holders of at least 66 2∕3% in voting power of all the then-outstanding shares of our stock entitled to vote thereon, voting together as a single class.

These and other provisions in our certificate of incorporation, bylaws and Delaware law could make it more difficult for shareholders or potential acquirers to obtain control of our Board or initiate actions that are opposed by our then-current Board, including delay or impede a merger, tender offer or proxy contest involving our company. The existence of these provisions could negatively affect the price of our common stock and limit opportunities to realize value in a corporate transaction.

Moreover, Section 203 of the General Corporation Law of the State of Delaware (“DGCL”) may discourage, delay, or prevent a change of control of our company. Section 203 imposes certain restrictions on mergers, business combinations, and other transactions between us and holders of 15% or more of our common stock.

Our third amended and restated certificate of incorporation designates the Court of Chancery of the State of Delaware as the exclusive forum for certain litigation that may be initiated by our stockholders, which could limit our stockholders’ ability to obtain a favorable judicial forum for disputes with us.

Pursuant to our third amended and restated certificate of incorporation, unless we consent in writing to the selection of an alternative forum, the Court of Chancery of the State of Delaware will be the sole and exclusive forum for (1) any derivative action or proceeding brought on our behalf, (2) any action asserting a claim of breach of a fiduciary duty owed by any of our directors, officers, employees and stockholders to us or our stockholders, (3) any action asserting a claim against us arising pursuant to any provision of the DGCL or as to which the DGCL confers jurisdiction on the Court of Chancery of the State of Delaware, our third amended and restated certificate of incorporation or our bylaws or (4) any other action asserting a claim against us that is governed by the internal affairs doctrine; provided that for the avoidance of doubt, the forum selection provision that identifies the Court of Chancery of the State of Delaware as the exclusive forum for certain litigation, including any “derivative action”, will not apply to suits to enforce a duty or liability created by the Exchange Act or any other claim for which the federal courts have exclusive jurisdiction. Our third amended and restated certificate of incorporation will further provide that any person or entity purchasing or otherwise acquiring any interest in shares of our capital stock is deemed to have notice of and consented to the provisions of our certificate of incorporation described above. The forum selection clause in our third amended and restated certificate of incorporation may have the effect of discouraging lawsuits against us or our directors and officers and may limit our stockholders’ ability to obtain a favorable judicial forum for disputes with us.

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We may issue shares of preferred stock in the future, which could make it difficult for another company to acquire us or could otherwise adversely affect holders of our common stock, which could depress the price of our common stock.

Our third amended and restated certificate of incorporation authorizes us to issue one or more series of preferred stock. Our Board has the authority to determine the preferences, limitations and relative rights of the shares of preferred stock and to fix the number of shares constituting any series and the designation of such series, without any further vote or action by our stockholders. Our preferred stock could be issued with voting, liquidation, dividend and other rights superior to the rights of our common stock. The potential issuance of preferred stock may delay or prevent a change in control, discouraging bids for our common stock at a premium to the market price, and materially adversely affect the market price and the voting and other rights of the holders of our common stock.

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General Risk Factors

The COVID-19 pandemic and other potential pandemic events could adversely impact our business operations, results of operations, cash flows and financial position.

The COVID-19 pandemic has continued to significantly impact the global economy. Throughout 2021, COVID-19 has persisted as a significant public health concern and impacted the general economy and consumer behaviors. The impacts of the pandemic are unpredictable and volatile, with varying impacts to business operations. We are closely monitoring the impact of the COVID-19 pandemic on all aspects of our business, including how it will impact our patients, teammates, suppliers, vendors, referral sources, and third party payers. The COVID-19 pandemic has created significant volatility, uncertainty and economic disruption, which may adversely affect our business operations and may materially and adversely affect our results of operations, cash flows and financial position.

The situation is changing rapidly considering the impacts of new variants of the virus, public health guidance, regulatory mandates and additional consequences may arise that we are not aware of currently. The extent to which the COVID-19 pandemic impacts us will depend on numerous evolving factors and future developments that we are not able to predict, including: the severity and duration of the pandemic; the potential of new virus variants; governmental, business and other actions; the promotion of social distancing and the adoption of shelter-in-place orders affecting our referral sources; the impacts on our supply chain; the impact of the pandemic on economic activity; the health of and the effect on our workforce; any impairment in value of our tangible or intangible assets which could be recorded as a result of a weaker economic conditions; and the effect on our internal controls including those over financial reporting. In addition, if the pandemic continues to create disruptions or turmoil in the credit or financial markets, or impacts our credit ratings or stock price, it could adversely affect our ability to access capital on favorable terms and continue to meet our liquidity needs, all of which are highly uncertain and cannot be predicted.

Other factors including reduced employment pools, federal subsidies offered in response to the COVID-19 pandemic and other government regulations, including any potential vaccine mandate, could exacerbate staffing challenges, create increased labor shortages and/or lead to employee turnover within our organization. An overall or prolonged labor shortage, lack of skilled labor, increased turnover or continued labor inflation could have a material adverse impact on our operations, results of operations, liquidity or cash flows.

In addition, we cannot predict the impact that COVID-19 will have on our patients, suppliers, vendors, and third party payers, and each of their financial conditions; however, any material effect on these parties could adversely impact us. The impact of COVID-19 may also exacerbate other risks, any of which could have a material effect on us. This situation is changing rapidly and additional impacts may arise that we are not aware of currently.

Pending and future litigation could subject us to significant monetary damages and/or require us to change our business practices.

We employ pharmacists, dieticians, nurses and other health care professionals. We are subject to liability for negligent acts, omissions, or injuries occurring at one of these clinics or caused by one of our employees. We are subject to risks relating to asserted claims, litigation and other proceedings in connection with our operations. We are or may face claims or become a party to a variety of legal actions that affect our business, including breach of contract actions, employment and employment discrimination-related suits, employee benefit claims, stockholder suits and other securities laws claims, and tort claims. Due to the nature of our business, we, through our employees and caregivers who provide services on our behalf, may be the subject of medical malpractice claims. A court could find these individuals should be considered our agents, and, as a result, we could be held liable for their acts or omissions.

We may incur substantial expenses in defending such claims or litigation, regardless of merit, and such claims or litigation could result in a significant diversion of the efforts of our management personnel. Successful claims against us may result in monetary liability or a material disruption in the conduct of our business. Similarly, if we settle such legal proceedings, it may affect how we operate our business. See Item 3 for a description of material proceedings pending against us. We believe that these suits are without merit and, to the extent not already concluded, intend to contest them vigorously. However, an adverse outcome in one or more of these suits may have a material adverse effect on our consolidated results of operations, consolidated financial position, and/or consolidated cash flow from operations, or may require us to make material changes to our business practices.

We may be subject to liability claims for damages and other expenses that are not covered by insurance.

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As a result of operating in the home infusion industry, our business entails an inherent risk of claims, losses and potential lawsuits alleging incidents involving our employees that are likely to occur in a patient’s home. We maintain professional liability insurance to provide coverage to us and our subsidiaries against these risks. A successful product or professional liability claim in excess of our insurance coverage could harm our consolidated financial statements. Various aspects of our business may subject us to litigation and liability for damages. For example, a prescription drug dispensing error could result in a patient receiving the wrong or incorrect amount of medication, leading to personal injury or death. Our business and consolidated financial statements could suffer if we pay damages or defense costs in connection with a claim that is outside the scope of any applicable contractual indemnity or insurance coverage.

Our insurance coverage also includes fire, property damage and general liability with varying limits. We cannot assure that the insurance we maintain will satisfy claims made against us or that insurance coverage will continue to be available to us at commercially reasonable rates, in adequate amounts or on satisfactory terms. Any claims made against us, regardless of their merit or eventual outcome, could damage our reputation and business.

Pressures relating to downturns in the economy could adversely affect our business and consolidated financial statements.

Medicare and other federal and state payers account for a portion of our revenues. During economic downturns and periods of stagnant or slow economic growth, federal and state budgets are typically negatively affected, resulting in reduced reimbursements or delayed payments by the federal and state government health care coverage programs in which we participate, including Medicare, Medicaid, and other federal or state assistance plans. Government programs could also slow or temporarily suspend payments, negatively impacting our cash flow and increasing our working capital needs and interest payments. We have seen, and believe we will continue to see, Medicare and state Medicaid programs institute measures aimed at controlling spending growth, including reductions in reimbursement rates.

Higher unemployment rates and significant employment layoffs and downsizings may lead to lower numbers of patients enrolled in employer-provided plans. Adverse economic conditions could also cause employers to stop offering, or limit, healthcare coverage, or modify program designs, shifting more costs to the individual and exposing us to greater credit risk from patients or the discontinuance of therapy.

Acquisitions, strategic investments and strategic relationships involve certain risks.

We may pursue acquisitions, strategic investments in, or strategic relationships with businesses and technologies. Acquisitions may entail numerous risks, including difficulties in assessing values for acquired businesses, intangible assets and technologies, difficulties in the assimilation of acquired operations and products, diversion of management’s attention from other business concerns, assumption of unknown material liabilities of acquired companies, amortization of acquired intangible assets which could reduce future reported earnings, and potential loss of clients or key employees of acquired companies. We may not be able to successfully fully integrate the operations, personnel, services or products that we have acquired or may acquire in the future. Strategic investments may also entail some of the risks described above. If these investments are unsuccessful, we may need to incur charges against earnings. We may also pursue a number of strategic relationships. These relationships and others we may enter into in the future may be important to our business and growth prospects. We may not be able to maintain these relationships or develop new strategic alliances.

Cybersecurity risks could compromise our information and expose us to liability, which may harm our ability to operate effectively and may cause our business and reputation to suffer.

Cybersecurity refers to the combination of technologies, processes and procedures established to protect information technology systems and data from unauthorized access, attack, or damage. We rely on our information systems to provide security for processing, transmission and storage of confidential information about our patients, customers and personnel, such as names, addresses and other individually identifiable information protected by HIPAA and other privacy laws. Cyber incidents can result from deliberate attacks or unintentional events. Cyber-attacks are increasingly more common, including in the health care industry. The regulatory environment surrounding information security and privacy is increasingly demanding, with the frequent imposition of new and changing requirements. Compliance with changes in privacy and information security laws and with rapidly evolving industry standards may result in our incurring significant expense due to increased investment in technology and the development of new operational processes.

We have not experienced any known attacks on our information technology systems that compromised any confidential information. We maintain our information technology systems with safeguard protection against cyber-attacks including passive intrusion protection, firewalls and virus detection software. However, these safeguards do not ensure that a significant cyber-attack could not occur. Although we have taken steps to protect the security of our information systems and the data

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maintained in those systems, it is possible that our safety and security measures will not prevent the systems’ improper functioning or damage or the improper access or disclosure of personally identifiable information such as in the event of cyber-attacks.

Security breaches, including physical or electronic break-ins, computer viruses, attacks by hackers and similar breaches can create system disruptions or shutdowns or the unauthorized use or disclosure of confidential information. If personal information or protected health information is improperly accessed, tampered with or disclosed as a result of a security breach, we may incur significant costs to notify and mitigate potential harm to the affected individuals, and we may be subject to sanctions and civil or criminal penalties if we are found to be in violation of the privacy or security rules under HIPAA or other similar federal or state laws protecting confidential personal information. In addition, a security breach of our information systems could damage our reputation, subject us to liability claims or regulatory penalties for compromised personal information and could have a material adverse effect on our business, financial condition, and results of operations.

Our business is dependent on the services provided by third party information technology vendors.

Our information technology infrastructure includes hosting services provided by third parties. While we believe these third parties are high-performing organizations with secure platforms and customary certifications, they could suffer a security breach or business interruption which in turn could impact our operations negatively. In addition, changes in pricing terms charged by our technology vendors may adversely affect our financial performance.

Failure to maintain effective internal control over our financial reporting could have an adverse effect on our ability to report our financial results on a timely and accurate basis.

Our management is responsible for establishing and maintaining adequate internal control over financial reporting, as defined in Rule 13a-15(f) under the Securities Exchange Act of 1934 (the “Exchange Act”), and is required to evaluate the effectiveness of these controls and procedures on a periodic basis and publicly disclose the results of these evaluations and related matters in accordance with the requirements of Section 404 of the Sarbanes-Oxley Act of 2002. Effective internal control over financial reporting is necessary for us to provide reliable financial reports, to help mitigate the risk of fraud and to operate successfully. Any failure to implement and maintain effective internal controls could result in material weaknesses or material misstatements in our consolidated financial statements.

If we fail to maintain effective internal control over financial reporting, or our independent registered public accounting firm is unable to provide us with an unqualified attestation report on our internal control, we may be required to take corrective measures or restate the affected historical financial statements. In addition, we may be subjected to investigations and/or sanctions by federal and state securities regulators, and/or civil lawsuits by security holders. Any of the foregoing could also cause investors to lose confidence in our reported financial information and in us and would likely result in a decline in the market price of our stock and in our ability to raise additional financing if needed in the future.

Acts of God such as major weather disturbances could disrupt our business.

We operate in a network of prescribers, providers, patients and facilities that can be negatively impacted by local weather disturbances and other force majeure events. For example, in anticipation of major weather events, patients with impaired health may be moved to alternate sites. After a major weather event, availability of electricity, clean water and transportation can impact our ability to provide service in the home. Similarly, such events could impact key suppliers or vendors, disrupting the services or materials they provide us. In addition, acts of God and other force majeure events may cause a reduction in our business or increased costs, such as increased costs in our operations as we incur overtime charges or redirect services to other locations, delays in our ability to work with payers, hospitals, physicians and other strategic partners on new business initiatives, and disruption to referral patterns as patients are moved out of facilities affected by such events or are unable to return to sites of service in the home.

Item 1B.    Unresolved Staff Comments

None.

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Item 2.    Properties

We currently lease all of our properties from third parties under various lease terms expiring over periods extending through 2035, in addition to a number of non-material, month-to-month leases. Our corporate headquarters are located at 3000 Lakeside Drive, Suite 300N, Bannockburn, IL 60015. Our other properties mainly consist of infusion pharmacies equipped with clean room and compounding capabilities. Some infusion pharmacies are co-located with an ambulatory infusion center where patients receive infusion treatments. As of December 31, 2021, we have 97 pharmacies that support our infusion services business in 45 states.

Item 3.    Legal Proceedings

 For a summary of material legal proceedings, if any, refer to Note 14, Commitments and Contingencies, of the consolidated financial statements included in Item 8 of this report.

Item 4.    Mine Safety Disclosures

Item not applicable.

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PART II

Item 5.    Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

Common Stock

Our Common Stock, par value $0.0001 per share, is traded on the Nasdaq Global Select Market under the symbol “OPCH”.

Holders of Record

As of February 18, 2022, there were 122 stockholders of record of our Common Stock.

Dividend Policy

We have never paid cash dividends on our Common Stock and do not anticipate doing so in the foreseeable future.

Securities Authorized for Issuance under Equity Compensation Plans

See Item 12, “Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters.”

Recent Sale of Unregistered Securities and Use of Proceeds

None.

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Stock Performance Graph

The following graph compares the total cumulative returns of BioScrip through August 6, 2019 and Option Care Health from August 7, 2019 through December 31, 2021 with the total cumulative returns of the Nasdaq Composite Index and the Nasdaq Health Services Index for the five-year period from December 31, 2016 through December 31, 2021. The graph shows the performance of a $100 investment in our Common Stock and each index as of December 31, 2016.

	Years Ended December 31,
	2016		2017		2018		2019		2020		2021
Option Care Health, Inc.	$	100.00	$	279.81	$	343.27	$	358.65	$	375.96	$	683.65
Nasdaq Composite Index	$	100.00	$	128.24	$	123.26	$	166.68	$	239.42	$	290.63
Nasdaq Health Services Index	$	100.00	$	121.30	$	116.25	$	146.28	$	190.22	$	183.47

* $100 invested on December 31, 2016 in stock or index, including reinvestment of dividends.

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Item 6.    Reserved

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Item 7.    Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following Management’s Discussion and Analysis of Financial Condition and Results of Operations is designed to assist the reader in understanding our consolidated financial statements, the changes in certain key items in those financial statements from year-to-year and the primary factors that accounted for those changes as well as how certain accounting principles affect our consolidated financial statements.

Except for the historical information contained herein, the following discussion contains forward-looking statements that are subject to known and unknown risks, uncertainties and other factors that may cause our actual results to differ materially from those expressed or implied by such forward-looking statements. We discuss such risks, uncertainties and other factors throughout this Annual Report and specifically under the caption “Forward-Looking Statements” in this Annual Report. In addition, the following discussion of financial condition and results of operations should be read in conjunction with the consolidated financial statements and notes thereto appearing in Item 8 in this Annual Report.

Business Overview

Option Care Health, and its wholly-owned subsidiaries, provides infusion therapy and other ancillary health care services through a national network of 154 locations around the United States. The Company contracts with managed care organizations, third-party payers, hospitals, physicians, and other referral sources to provide pharmaceuticals and complex compounded solutions to patients for intravenous delivery in the patients’ homes or other nonhospital settings. Our services are provided in coordination with, and under the direction of, the patient’s physician. Our multidisciplinary team of clinicians, including pharmacists, nurses, dietitians and respiratory therapists, work with the physician to develop a plan of care suited to each patient’s specific needs. We provide home infusion services consisting of anti-infectives, nutrition support, bleeding disorder therapies, immunoglobulin therapy, and other therapies for chronic and acute conditions.

HC Group Holdings II, Inc. (“HC II”) was incorporated under the laws of the State of Delaware on January 7, 2015, with its sole shareholder being HC Group Holdings I, LLC. (“HC I”). On April 7, 2015, HC I and HC II collectively acquired Walgreens Infusion Services, Inc. and its subsidiaries from Walgreen Co., and the business was rebranded as Option Care, Inc. (“Option Care”).

On March 14, 2019, HC I and HC II entered into a definitive agreement (the “Merger Agreement”) to merge with and into a wholly-owned subsidiary of BioScrip, Inc. (“BioScrip”) (the “Merger”), a national provider of infusion and home care management solutions, which was completed on August 6, 2019 (the “Merger Date”). The Merger was accounted for as a reverse merger under the acquisition method of accounting for business combinations with Option Care being considered the accounting acquirer and BioScrip being considered the legal acquirer. Following the close of the transaction, BioScrip was rebranded as Option Care Health, Inc. and the combined company’s stock, par value $0.0001, was listed on the Nasdaq Capital Market. Effective February 3, 2020, the Company was listed on the Nasdaq Global Select Market under the ticker symbol “OPCH”. See Note 3, Business Acquisitions, of the consolidated financial statements for further discussion of the Merger.

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Update on the Impact of the COVID-19 Pandemic

The primary operations of the Company focus on providing infusion therapy services and based on the recent impact of the pandemic across the healthcare ecosystem, the Company began experiencing a related impact across a number of facets beginning in March 2020. The Company has been disrupted by both positive and negative referral patterns, experienced challenges in our staffing, and ability to procure personal protection equipment and key drugs. The Company anticipates that the pandemic could affect its operations for an extended period; however, at this time it cannot confidently forecast the duration nor the ultimate financial impact on its operations. See Item 1A. “Risk Factors” under the caption “The COVID-19 pandemic could adversely impact our business, results of operations, cash flows and financial position” for further discussion of risks.

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Composition of Results of Operations

The following results of operations include the accounts of Option Care Health and our subsidiaries for the years ended December 31, 2021 and 2020.

Gross Profit

Gross profit represents our net revenue less cost of revenue.

Net Revenue. Infusion and related health care services revenue is reported at the estimated net realizable amounts from third-party payers and patients for goods sold and services rendered. When pharmaceuticals are provided to a patient, revenue is recognized upon delivery of the goods. When nursing services are provided, revenue is recognized when the services are rendered.

Due to the nature of the health care industry and the reimbursement environment in which the Company operates, certain estimates are required to record revenue and accounts receivable at their net realizable values at the time goods or services are provided. Inherent in these estimates is the risk that they will have to be revised or updated as additional information becomes available. Specifically, the complexity of many third-party billing arrangements and the uncertainty of reimbursement amounts for certain services from certain payers may result in adjustments to amounts originally recorded.

Cost of Revenue. Cost of revenue consists of the actual cost of pharmaceuticals and other medical supplies dispensed to patients. In addition to product costs, cost of revenue includes warehousing costs, purchasing costs, depreciation expense relating to revenue-generating assets, such as infusion pumps, shipping and handling costs, and wages and related costs for the pharmacists, nurses, and all other employees and contracted workers directly involved in providing service to the patient.

The Company receives volume-based rebates and prompt payment discounts from some of its pharmaceutical and medical supplies vendors. These payments are recorded as a reduction of inventory and are accounted for as a reduction of cost of revenue when the related inventory is sold.

Operating Costs and Expenses

Selling, General and Administrative Expenses. Selling, general and administrative expenses consist principally of salaries for administrative employees that directly and indirectly support the operations, occupancy costs, marketing expenditures, insurance, and professional fees.

Depreciation and Amortization Expense. Depreciation within this caption includes infrastructure items such as computer hardware and software, office equipment and leasehold improvements. Depreciation of revenue-generating assets, such as infusion pumps, is included in cost of revenue.

Other Income (Expense)

Interest Expense, Net. Interest expense consists principally of interest payments on the Company’s outstanding borrowings under the ABL Facility, First Lien Term Loan, Senior Notes, as well as interest payments on the Company’s previous $400.0 million senior secured lien PIK toggle floating rate notes due 2027 that were fully prepaid in January 2021 (“the Second Lien Notes”) amortization of discount and deferred financing fees and changes in derivatives not designated as hedging instruments related to the interest rate swaps. Refer to the “Liquidity and Capital Resources” section below for further discussion of these outstanding borrowings.

Equity in Earnings of Joint Ventures. Equity in earnings of joint ventures consists of our proportionate share of equity earnings or losses from equity investments in two infusion joint ventures with health systems.

Other, Net. Other income (expense) primarily includes current year loss on extinguishment of debt incurred in connection with 2021 debt refinancings and miscellaneous non-operating expenses.

Income Tax (Benefit) Expense. The Company is subject to taxation in the United States and various states. The Company’s income tax expense is reflective of the current federal and state tax rates.

Change in unrealized (losses) gains on cash flow hedges, net of income tax expense. Change in unrealized (losses) gains on cash flow hedges, net of income taxes, consists of the gains and losses associated with the changes in the fair value of hedging instruments related to the interest rate caps and interest rate swaps, net of income taxes.

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33

Results of Operations

The following table presents Option Care Health’s consolidated results of operations for the years ended December 31, 2021 and 2020 (in thousands). For discussion of Option Care Health’s consolidated results of operations for the year ended December 31, 2020 compared to 2019, refer to Part II, Item 7, “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our 2020 Annual Report on 10-K filed with the Securities and Exchange Commission on March 11, 2021.

	Year Ended December 31,
	2021			2020
	Amount		% of Revenue	Amount		% of Revenue
NET REVENUE	$	3,438,640	100.0%	$	3,032,610	100.0%
COST OF REVENUE	2,659,034		77.3%	2,350,346		77.5%
GROSS PROFIT	779,606		22.7%	682,264		22.5%
OPERATING COSTS AND EXPENSES:
Selling, general and administrative expenses	525,707		15.3%	500,199		16.5%
Depreciation and amortization expense	63,058		1.8%	71,310		2.4%
Total operating expenses	588,765		17.1%	571,509		18.8%
OPERATING INCOME	190,841		5.5%	110,755		3.7%
OTHER INCOME (EXPENSE):
Interest expense, net	(67,003)		(1.9)%	(107,770)		(3.6)%
Equity in earnings of joint ventures	6,030		0.2%	3,313		0.1%
Other, net	(13,374)		(0.4)%	(11,541)		(0.4)%
Total other expense	(74,347)		(2.2)%	(115,998)		(3.8)%
INCOME (LOSS) BEFORE INCOME TAXES	116,494		3.4%	(5,243)		(0.2)%
INCOME TAX (BENEFIT) EXPENSE	(23,404)		(0.7)%	2,833		0.1%
NET INCOME (LOSS)	$	139,898	4.1%	$	(8,076)	(0.3)%
OTHER COMPREHENSIVE INCOME (LOSS), NET OF TAX:
Change in unrealized gains (losses) on cash flow hedges, net of income taxes of $0 and $0, respectively	10,721		0.3%	(3,977)		(0.1)%
OTHER COMPREHENSIVE INCOME (LOSS)	10,721		0.3%	(3,977)		(0.1)%
NET COMPREHENSIVE INCOME (LOSS)	$	150,619	4.4%	$	(12,053)	(0.4)%

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Year Ended December 31, 2021 Compared to Year Ended December 31, 2020

The following tables present selected consolidated comparative results of operations for the years ended December 31, 2021 and 2020:

Gross Profit

	Year Ended December 31,
	2021			2020			Variance
	(in thousands, except for percentages)
Net revenue	$	3,438,640		$	3,032,610		$	406,030	13.4	%
Cost of revenue	2,659,034			2,350,346			308,688		13.1	%
Gross profit	$	779,606		$	682,264		$	97,342	14.3	%
Gross profit margin	22.7		%	22.5		%

The 13.4% increase in net revenue was primarily driven by organic growth in the Company’s portfolio of therapies. For the year ended December 31, 2021, the revenue results reflect mid single-digits revenue growth for acute therapies, while revenue for chronic therapies grew in the mid-teens relative to the prior year. The increase in cost of revenue was primarily driven by the revenue growth. The increase in gross profit was primarily related to contribution margin from the increase in net revenue. The slight increase in gross profit margin was driven by mix shift toward higher profit therapies.

Operating Expenses

	Year Ended December 31,
	2021		2020		Variance
	(in thousands, except for percentages)
Selling, general and administrative expenses	$	525,707	$	500,199	$	25,508	5.1	%
Depreciation and amortization expense	63,058		71,310		(8,252)		(11.6)	%
Total operating expenses	$	588,765	$	571,509	$	17,256	3.0	%

Selling, general and administrative expenses increased for the year ended December 31, 2021 primarily due to salaries and benefits, but has decreased as a percentage of revenue to 15.3% for the year ended December 31, 2021 as compared to 16.5% for the year ended December 31, 2020 primarily due to disciplined expense management, the leverage of established infrastructure, and Merger synergy realization.

The decrease in depreciation and amortization was attributable to a reduction in capital expenditures, due to more efficient capital expenditures given investments in prior years and the completion of Merger integration activities during the year ended December 31, 2020. There was also a decrease in amortization expense attributed to certain intangible assets whose useful life expired partway through 2021.

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Other Income (Expense)

	Year Ended December 31,
	2021		2020		Variance
	(in thousands, except for percentages)
Interest expense, net	$	(67,003)	$	(107,770)	$	40,767	(37.8)	%
Equity in earnings of joint ventures	6,030		3,313		2,717		82.0	%
Other, net	(13,374)		(11,541)		(1,833)		15.9	%
Total other expense	$	(74,347)	$	(115,998)	$	41,651	(35.9)	%

The decrease in interest expense was attributable to the debt refinancing of the First Lien Term Loan and prepayment of the Second Lien Notes in January 2021. In addition, the decrease is attributable to the debt refinancing of the First Lien Term Loan and issuance of Senior Notes in October 2021. See Note 11, Indebtedness, of the consolidated financial statements.

The increase in equity of joint ventures was primarily attributable to organic growth and improved profitability in the Company’s two joint ventures.

The increase in other, net relates to the loss on extinguishment of debt of $13.4 million incurred in conjunction with the January 2021 and October 2021 debt refinancings. See Note 11, Indebtedness, of the consolidated financial statements for more information.

Income Tax (Benefit) Expense

	Year Ended December 31,
	2021		2020		Variance
	(in thousands, except for percentages)
Income tax (benefit) expense	$	(23,404)	$	2,833	$	(26,237)	(926.1)	%

The Company’s tax benefit for the year ended December 31, 2021 is comprised of a change in deferred tax assets and liabilities, state tax liabilities, and the release of valuation allowance, resulting in a negative effective tax rate of 20.1%. The Company’s tax expense for year ended December 31, 2020 is comprised of a deferred tax benefit offset by a change in valuation allowance, a change in deferred tax assets and liabilities, and state tax liabilities. This resulted in an effective tax rate of negative 54.0% for the year ended December 31, 2020. These effective tax rates differ from the Company’s 21% federal statutory rate primarily due to changes in the valuation allowance, certain state and local taxes and non-deductible costs.

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Net Income (Loss) and Other Comprehensive Income (Loss)

	Year Ended December 31,
	2021		2020		Variance
	(in thousands, except for percentages)
Net income (loss)	$	139,898	$	(8,076)	$	147,974	(1,832.3)	%
Other comprehensive income (loss), net of tax:
Changes in unrealized gains (losses) on cash flow hedges, net of income taxes	10,721		(3,977)		14,698		(369.6)	%
Other comprehensive income (loss)	10,721		(3,977)		14,698		(369.6)	%
Net comprehensive income (loss)	$	150,619	$	(12,053)	$	162,672	(1,349.6)	%

The change in net income (loss) was primarily attributable to contribution margin from additional revenue related to the factors described in the above sections, and the release of the Company’s valuation allowance as referenced in the Income Tax (Benefit) Expense section above.

The change in unrealized gains (losses) on cash flow hedges, net of income taxes, primarily related to the increase in fair value on the $925.0 million notional swap as the swap expired in August 2021.

The change in net comprehensive income (loss) was the result of the change in net income (loss), described above, further increased by the impact of the fair value of the interest rate swap.

Liquidity and Capital Resources

For the years ended December 31, 2021 and 2020, the Company’s primary sources of liquidity were cash on hand of $119.4 million and $99.3 million, respectively, as well as borrowings under its credit facilities, described further below. During the year ended December 31, 2021 and 2020, the Company’s positive cash flows from operations have enabled investments in pharmacy and information technology infrastructure to support growth and create additional capacity in the future, as well as pursue acquisitions.

The Company’s primary uses of cash include supporting our ongoing business activities, investment in capital expenditures in both facilities and technology, and the pursuit of acquisitions. Ongoing operating cash outflows are associated with procuring and dispensing drugs, personnel and other costs associated with servicing patients, as well as paying cash interest on the outstanding debt. Ongoing investing cash flows are primarily associated with capital projects related to business acquisitions, the improvement and maintenance of our pharmacy facilities and investment in our information technology systems. Ongoing financing cash flows are primarily associated with the quarterly principal payments on our outstanding debt. In addition to these ongoing investing and financing activities, during the year ended December 31, 2021, the Company entered into debt refinancing transactions further described below under Credit Facilities.

Our business strategy includes the deployment of capital to pursue acquisitions that complement our operations. We continue to evaluate acquisition opportunities and view acquisitions as a key part of our growth strategy. The Company historically has funded its acquisitions with cash with the exception of the Merger. The Company may require additional capital in excess of current availability in order to complete future acquisitions. It is impossible to predict the amount of capital that may be required for acquisitions, and there is no assurance that sufficient financing for these activities will be available on acceptable terms.

Short-Term and Long-Term Liquidity Requirements

The Company’s ability to make principal and interest payments on any borrowings under our credit facilities and our ability to fund planned capital expenditures will depend on our ability to generate cash in the future, which, to a certain extent, is subject to general economic, financial, competitive, regulatory and other conditions. Based on our current level of operations and planned capital expenditures, we believe that our existing cash balances and expected cash flows generated from operations will be sufficient to meet our operating requirements for at least the next 12 months. We may require additional borrowings under our credit facilities and alternative forms of financings or investments to achieve our longer-term strategic plans.

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Credit Facilities

In January 2021, the Company entered into an amendment on the First Lien Term Loan (the “First Lien Credit Agreement Amendment”). The First Lien Credit Agreement Amendment resulted in an additional $250.0 million of incremental First Lien Term Loan indebtedness being issued and reduced the interest rate on all outstanding First Lien Term Loan indebtedness from LIBOR plus 4.25% to LIBOR plus 3.75%. The proceeds of the $250.0 million incremental First Lien Term Loan indebtedness were used to prepay the remaining $245.8 million outstanding balance of the Second Lien Notes. Following the First Lien Credit Agreement Amendment, the First Lien Term Loan was repayable in quarterly installments, beginning in March 2021, of $2.9 million plus interest, with a final payment of all remaining outstanding principal due on August 6, 2026.

In October 2021, the Company refinanced its $1,157.0 million outstanding existing First Lien Term Loan due 2026. The Company amended the existing First Lien Term Loan, to provide $600 million of refinanced borrowings (the “First Lien Term Loan Facility”). The refinancing changed the interest rate from LIBOR plus 3.75% to, at the Company’s option, either (i) LIBOR (or a comparable successor rate, with a floor of 0.50% per annum) plus an applicable margin of 2.75% for Eurocurrency Rate Loans (as such term is defined in the First Lien Term Loan Agreement) and (ii) a base rate determined in accordance with the New First Lien Term Loan Agreement, plus 1.75% for Base Rate Loans (as such term is defined in the First Lien Term Loan Agreement). The First Lien Term Loan Facility is repayable in quarterly installments of $1.5 million plus interest and extended its maturity to October 27, 2028. In conjunction with the refinancing, the Company also issued $500.0 million in aggregate principal of unsecured senior notes (“Senior Notes”). The Senior Notes bear interest at a rate of 4.375% per annum payable semi-annually in arrears on October 31 and April 30 of each year, commencing April 30, 2022. The Senior Notes mature on October 31, 2029. In October 2021, the Company also entered into an agreement to amend its existing asset-based lending revolving credit facility (“ABL Facility”). The ABL Facility bears interest at a rate equal to, at the Borrowers’ election, either (i) a base rate determined in accordance with the ABL Credit Agreement plus an applicable margin, which is equal to between 0.25% and 0.75% based on the historical excess availability as a percentage of the Line Cap (as such term is defined in the ABL Credit Agreement) and (ii) LIBOR (or a comparable successor rate, with a floor of 0.00% per annum) plus an applicable margin, which is equal to between 1.25% and 1.75% based on the historical excess availability as a percentage of the Line Cap. The ABL Facility matures on October 27, 2026.

Interest payments over the course of long-term debt obligations total an estimated $300.9 million based on final maturity dates of the Company’s credit facilities. Interest payments are calculated based on the LIBOR rate as of December 31, 2021. Actual payments are based on changes in LIBOR and exclude the interest rate derivative agreement the Company entered into in connection with the debt refinancing in October 2021.

38

Cash Flows

Year Ended December 31, 2021 Compared to Year Ended December 31, 2020

The following table presents selected data from Option Care Health’s consolidated statements of cash flows for the years ended December 31, 2021 and 2020:

	Year Ended December 31,
	2021		2020		Variance
	(in thousands)
Net cash provided by operating activities	$	208,569	$	127,392	$	81,177
Net cash used in investing activities	(111,541)		(26,334)		(85,207)
Net cash used in financing activities	(76,870)		(68,849)		(8,021)
Net increase in cash and cash equivalents	20,158		32,209		(12,051)
Cash and cash equivalents - beginning of period	99,265		67,056		32,209
Cash and cash equivalents - end of period	$	119,423	$	99,265	$	20,158

Cash Flows from Operating Activities

The increase in cash provided by operating activities for the year ended December 31, 2021 was primarily due to higher net income, and decrease in interest expense due to the January and October 2021 debt refinancings as compared to the prior year.

Cash Flows from Investing Activities

The increase in cash flows used in investing activities is primarily due to acquisitions made in the year ended December 31, 2021, which are described in Note 3, Business Acquisitions, of the consolidated financial statements.

Cash Flows from Financing Activities

The increase in cash flows used in financing activities is related to the January and October refinancing activities in the current year. The prior year cash used in financing activities consisted of the $174.0 million prepayment of the Second Lien Notes, which was partially offset by $118.9 million of proceeds from the issuance of common stock, as well as principal payments on the First Lien Term Loan.

39

Critical Accounting Estimates

The Company prepares its consolidated financial statements in accordance with United States generally accepted accounting principles (“GAAP”), which requires the Company to make estimates and assumptions. The Company evaluates its estimates and judgments on an ongoing basis. Estimates and judgments are based on historical experience and on various other factors that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses for the period presented. The Company’s actual results may differ from these estimates, and different assumptions or conditions may yield different estimates.

The following discussion is not intended to be a comprehensive list of all the accounting policies, estimates or judgments made in the preparation of our financial statements. A discussion of our significant accounting policies, including further discussion of the accounting policies described below, can be found in Note 2, Summary of Significant Accounting Policies, within the notes to the consolidated financial statements included in Item 8 of this Annual Report.

Revenue Recognition and Accounts Receivable

Net revenue is reported at the net realizable value amount that reflects the consideration the Company expects to receive in exchange for providing services. Revenues are from commercial payers, government payers, and patients for goods and services provided and are based on a gross price based on payer contracts, fee schedules, or other arrangements less any implicit price concessions.

Due to the nature of the health care industry and the reimbursement environment in which the Company operates, certain estimates are required to record revenue and accounts receivable at their net realizable values at the time goods or services are provided. Inherent in these estimates is the risk that they will have to be revised or updated as additional information becomes available.

The Company assesses the expected consideration to be received at the time of patient acceptance based on the verification of the patient’s insurance coverage, historical information with the patient, similar patients, or the payer. Performance obligations are determined based on the nature of the services provided by the Company. The majority of the Company’s performance obligations are to provide infusion services to deliver medicine, nutrients, or fluids directly into the body.

The Company provides a variety of infusion-related therapies to patients, which frequently include multiple deliverables of pharmaceutical drugs and related nursing services. After applying the criteria from ASC 606, the Company concluded that multiple performance obligations exist in its contracts with its customers. Revenue is allocated to each performance obligation based on relative standalone price, determined based on reimbursement rates established in the third-party payer contracts. Pharmaceutical drug revenue is recognized at the time the pharmaceutical drug is delivered to the patient, and nursing revenue is recognized on the date of service.

The Company’s accounts receivable is reported at the net realizable value amount that reflects the consideration the Company expects to receive in exchange for providing services, which is inclusive of adjustments for price concessions. The majority of accounts receivable are due from private insurance carriers and governmental health care programs, such as Medicare and Medicaid.

Price concessions may result from patient hardships, patient uncollectible accounts sent to collection agencies, lack of recovery due to not receiving prior authorization, differing interpretations of covered therapies in payer contracts, different pricing methodologies, or various other reasons.

Included in accounts receivable are earned but unbilled gross receivables. Delays ranging from one day up to several weeks between the date of service and billing can occur due to delays in obtaining certain required payer-specific documentation from internal and external sources.

After applying the criteria from ASC 606, an allowance for doubtful accounts is established only as a result of an adverse change in the payers’ ability to pay outstanding billings. The Company did not have an allowance for doubtful accounts as of December 31, 2021 or 2020. The Company recorded an allowance for implicit price concessions based on its historical experience of additional revenue being recorded or revenue being written off when amounts received are greater than or less than the originally estimated net realizable value. The detailed assessments included, among other factors, (i) current over/under payments which had not yet been applied to an account, (ii) historical contractual adjustments, and (iii) an estimate for

40

contractual adjustments expected to be realized in the future. Contractual allowance estimates are adjusted to actual amounts as cash is received and claims are settled.

Goodwill

Goodwill represents the excess of the purchase price over the fair value of assets acquired and liabilities assumed. The Company tests goodwill for impairment annually, or more frequently whenever events or circumstances indicate impairment may exist. Goodwill is stated at cost less accumulated impairment losses. The Company completes its goodwill impairment test annually in the fourth quarter.

Circumstances that could trigger an interim impairment test include: a significant adverse change in the business climate or legal factors; an adverse action or assessment by a regulator; unanticipated competition; the loss of key personnel; a change in reporting units; the likelihood that a reporting unit or significant portion of a reporting unit will be sold or otherwise disposed of; and the results of testing for recoverability of a significant asset group within a reporting unit.

A qualitative impairment analysis was performed in the fourth quarter of 2021, 2020 and 2019 to assess whether it is more likely than not that the fair value of the Company’s reporting unit is less than its carrying value. The Company assessed relevant events and circumstances including macroeconomic conditions, industry and market considerations, overall financial performance, entity-specific events, and changes in the Company’s stock price. The Company determined that there was no goodwill impairment in 2021, 2020, or 2019.

The determination of fair value and the allocation of that value to individual assets and liabilities within the reporting unit requires the Company to make significant estimates and assumptions. These estimates and assumptions primarily include, but are not limited to, the selection of appropriate peer group companies; control premiums appropriate for acquisitions in the industries in which the Company competes; the discount rate; terminal growth rates; and forecasts of revenue, operating income, depreciation and amortization, and capital expenditures. Actual financial results could differ from those estimates due to inherent uncertainty involved in making such estimates. Changes in assumptions concerning future financial results or other underlying assumptions could have a significant impact on either the fair value of the reporting unit, the amount of the goodwill impairment charge, or both.

Business Acquisitions

The Company accounts for business acquisitions in accordance with ASC Topic 805 (“ASC 805”), Business Combinations, with assets and liabilities being recorded at their acquisition date fair values and goodwill being calculated as the purchase price in excess of the net identifiable assets. The application of ASC 805 requires management to make estimates and assumptions when determining the acquisition date fair values of acquired assets and assumed liabilities. Management’s estimates and assumptions include, but are not limited to, the future cash flows an asset is expected to generate and the weighted-average cost of capital. See Note 3, Business Acquisitions, for further discussion of business acquisitions.

Income Taxes

The Company accounts for income taxes using the asset and liability method. Deferred tax assets and liabilities are reported for book-tax basis differences and are measured based on currently enacted tax laws using rates expected to apply to taxable income in the years in which the differences are expected to reverse. The effect of a change in tax rate on deferred taxes is recognized in income tax expense in the period that includes the enactment date of the change.

In assessing the realizability of deferred tax assets, management considers whether it is more likely than not that some portion or all of the deferred tax assets will not be realized. Valuation allowances are established when necessary to reduce deferred tax assets to the amounts more likely than not to be realized. The ultimate realization of deferred tax assets depends on the generation of future taxable income during the periods in which those temporary differences are deductible. The Company considers the scheduled reversal of deferred tax liabilities, including the effect in available carryback and carryforward periods, projected taxable income and tax-planning strategies, in making this assessment. Changes in projected future earnings could affect the recorded valuation allowance in the future. The Company also considers known or expected limitations on its ability to utilize its deferred tax assets in the future, such as limitations provided for under Section 382 of the Internal Revenue Code of 1986, as amended (the “Code”). On a quarterly basis, the Company evaluates all positive and negative evidence in determining if the valuation allowance is fairly stated.

The Company recognizes income tax positions that are more likely than not to be sustained on their technical merits. The Company measures recognized income tax positions at the maximum benefit that is more likely than not, based on cumulative probability, realizable upon final settlement of the position. Interest and penalties related to unrecognized tax benefits are reported in income tax expense.

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Item 7A.    Quantitative and Qualitative Disclosures about Market Risk

Interest Rate Risk

The Company’s primary market risk exposure is changing LIBOR‑based interest rates. Interest rate risk is highly sensitive due to many factors, including U.S. monetary and tax policies, U.S. and international economic factors and other factors beyond our control. At December 31, 2021, we had outstanding debt of $600.0 million under our First Lien Term Loan with a variable interest rate component. See Note 11, Indebtedness, of the consolidated financial statements for more information.

To reduce interest rate risk, the Company has utilized interest rate derivative contracts to hedge against fluctuations in LIBOR rates on the First Lien Term Loan. In conjunction with the October 2021 debt refinancing, the Company entered into an interest rate cap hedge with a notional amount of $300.0 million for a 5-year term effective on November 30, 2021. See Note 12, Derivative Instruments, of the consolidated financial statements for more information.

A hypothetical 100-basis point increase or decrease in market interest rates associated with the unhedged variable-rate debt over a twelve-month period would result in a change to interest expense of approximately $1.8 million.

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Item 8.    Financial Statements and Supplementary Data

Report of Independent Registered Public Accounting Firm

To the Stockholders and Board of Directors

Option Care Health, Inc.:

Opinion on the Consolidated Financial Statements

We have audited the accompanying consolidated balance sheets of Option Care Health, Inc. and subsidiaries (the Company) as of December 31, 2021 and 2020, the related consolidated statements of comprehensive income (loss), stockholders’ equity, and cash flows for each of the years in the three-year period ended December 31, 2021, and the related notes (collectively, the consolidated financial statements). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2021 and 2020, and the results of its operations and its cash flows for each of the years in the three-year period ended December 31, 2021, in conformity with U.S. generally accepted accounting principles.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the Company’s internal control over financial reporting as of December 31, 2021, based on criteria established in Internal Control – Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission, and our report dated February 23, 2022 expressed an unqualified opinion on the effectiveness of the Company’s internal control over financial reporting.

Basis for Opinion

These consolidated financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on these consolidated financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the consolidated financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. We believe that our audits provide a reasonable basis for our opinion.

Critical Audit Matters

The critical audit matters communicated below are matters arising from the current period audit of the consolidated financial statements that were communicated or required to be communicated to the audit committee and that: (1) relate to accounts or disclosures that are material to the consolidated financial statements and (2) involved our especially challenging, subjective, or complex judgments. The communication of critical audit matters does not alter in any way our opinion on the consolidated financial statements, taken as a whole, and we are not, by communicating the critical audit matters below, providing separate opinions on the critical audit matters or on the accounts or disclosures to which they relate.

Evaluation of transaction price adjustments

As discussed in Notes 2 and 4 to the consolidated financial statements, net revenue is reported at the net realizable value amount that reflects the consideration the Company expects to receive in exchange for providing services. Revenues are from government payers, commercial payers, and patients for infusion therapy and other ancillary health care services. The Company estimates the transaction price adjustments based on the verification of the patient’s insurance coverage and historical price concessions, historical payments, and management’s manual price concession adjustments.

We identified the evaluation of the transaction price adjustments related to recognizing revenue as a critical audit matter. Subjective and complex auditor judgment was required to evaluate the transaction price adjustments. Specifically, auditor judgment was required to evaluate the relevance and reliability of historical price concessions, historical payments, and management’s manual price concession adjustments.

The following are the primary procedures we performed to address this critical audit matter. We evaluated the design and tested the operating effectiveness of certain internal controls over the Company’s transaction price adjustment process, including controls related to the historical price concessions, historical payments, and management’s manual price concession adjustments. We tested the relevance and reliability of the underlying data that served as the basis for the transaction price

43

adjustments which included the historical price concessions and historical payments within the classes of payors by selecting certain historical price concessions and historical payments and agreeing to underlying support. We evaluated management’s manual price concession adjustments by comparing management’s prior-year recorded balance to actual write-offs during the current year.

Evaluation of the realizability of deferred tax assets

As discussed in Note 6 to the consolidated financial statements, the Company recorded a reduction in its valuation allowance on its deferred tax assets during the year ended December 31, 2021. In assessing the realizability of deferred tax assets, management considered the application of tax regulations, including those that limit the use of net operating losses following previous ownership changes. The Company had gross deferred tax assets of $174.9 million as of December 31, 2021.

We identified the evaluation of the realizability of deferred tax assets as a critical audit matter. Specifically, auditor judgment was required to evaluate the Company’s application of tax regulations, including those that limit the use of net operating losses following previous ownership changes. This matter required involvement of tax professionals with specialized skills and knowledge.

The following are the primary procedures we performed to address this critical audit matter. We evaluated the design and tested the operating effectiveness of certain internal controls related to the Company’s evaluation of the realizability of deferred tax assets, including controls related to the application of tax regulations that limit the use of net operating losses following previous ownership changes. We involved tax professionals with specialized skills and knowledge, who assisted by evaluating the Company’s analysis of tax regulations that limit the use of net operating losses following previous ownership changes.

/s/ KPMG LLP

We have served as the Company’s auditor since 2015.

Chicago, Illinois

February 23, 2022

44

OPTION CARE HEALTH, INC.

CONSOLIDATED BALANCE SHEETS

(IN THOUSANDS, EXCEPT SHARES AND PER SHARE AMOUNTS)

	December 31,
	2021		2020
ASSETS
CURRENT ASSETS:
Cash and cash equivalents	$	119,423	$	99,265
Accounts receivable, net	338,242		328,340
Inventories	183,095		158,601
Prepaid expenses and other current assets	69,496		70,806
Total current assets	710,256		657,012
NONCURRENT ASSETS:
Property and equipment, net	111,535		121,149
Operating lease right-of-use asset	74,777		68,795
Intangible assets, net	21,433		23,429
Referral sources	344,587		327,623
Goodwill	1,477,564		1,428,610
Deferred income taxes	27,033		—
Other noncurrent assets	23,733		20,821
Total noncurrent assets	2,080,662		1,990,427
TOTAL ASSETS	$	2,790,918	$	2,647,439
LIABILITIES AND STOCKHOLDERS’ EQUITY
CURRENT LIABILITIES:
Accounts payable	$	279,246	$	282,913
Accrued compensation and employee benefits	83,503		58,899
Accrued expenses and other current liabilities	71,857		64,075
Current portion of operating lease liability	19,089		18,886
Current portion of long-term debt	6,000		9,250
Total current liabilities	459,695		434,023
NONCURRENT LIABILITIES:
Long-term debt, net of discount, deferred financing costs and current portion	1,059,900		1,115,103
Operating lease liability, net of current portion	74,492		70,776
Deferred income taxes	—		3,339
Other noncurrent liabilities	20,945		8,474
Total noncurrent liabilities	1,155,337		1,197,692
Total liabilities	1,615,032		1,631,715
STOCKHOLDERS’ EQUITY:
Preferred stock; $0.0001 par value; 12,500,000 shares authorized, no shares outstanding as of December 31, 2021 and 2020, respectively.	—		—
Common stock; $0.0001 par value: 250,000,000 shares authorized, 180,309,637 shares issued and 179,925,915 shares outstanding as of December 31, 2021; 180,178,308 shares issued and 179,794,586 shares outstanding as of December 31, 2020.	18		18
Treasury stock; 383,722 shares outstanding, at cost, as of December 31, 2021 and 2020, respectively.	(2,403)		(2,403)
Paid-in capital	1,138,855		1,129,312
Retained earnings (Accumulated deficit)	39,867		(100,031)
Accumulated other comprehensive loss	(451)		(11,172)
Total stockholders’ equity	1,175,886		1,015,724
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$	2,790,918	$	2,647,439

The notes to consolidated financial statements are an integral part of these statements.

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OPTION CARE HEALTH, INC.

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)

(IN THOUSANDS, EXCEPT PER SHARE AMOUNTS)

	Year Ended December 31,
	2021		2020		2019
NET REVENUE	$	3,438,640	$	3,032,610	$	2,310,417
COST OF REVENUE	2,659,034		2,350,346		1,797,418
GROSS PROFIT	779,606		682,264		512,999
OPERATING COSTS AND EXPENSES:
Selling, general and administrative expenses	525,707		500,199		459,628
Depreciation and amortization expense	63,058		71,310		53,690
Total operating expenses	588,765		571,509		513,318
OPERATING INCOME (LOSS)	190,841		110,755		(319)
OTHER INCOME (EXPENSE):
Interest expense, net	(67,003)		(107,770)		(73,724)
Equity in earnings of joint ventures	6,030		3,313		2,840
Other, net	(13,374)		(11,541)		(6,991)
Total other expense	(74,347)		(115,998)		(77,875)
INCOME (LOSS) BEFORE INCOME TAXES	116,494		(5,243)		(78,194)
INCOME TAX (BENEFIT) EXPENSE	(23,404)		2,833		(2,274)
NET INCOME (LOSS)	$	139,898	$	(8,076)	$	(75,920)
OTHER COMPREHENSIVE INCOME (LOSS), NET OF TAX:
Change in unrealized gains (losses) on cash flow hedges, net of income taxes of $0, $0 and $259, respectively	10,721		(3,977)		(8,039)
OTHER COMPREHENSIVE INCOME (LOSS)	10,721		(3,977)		(8,039)
NET COMPREHENSIVE INCOME (LOSS)	$	150,619	$	(12,053)	$	(83,959)
EARNINGS (LOSS) PER COMMON SHARE
Earnings (loss) per share, basic	$	0.78	$	(0.04)	$	(0.49)
Earnings (loss) per share, diluted	$	0.77	$	(0.04)	$	(0.49)
Weighted average common shares outstanding, basic	179,855		180,971		156,280
Weighted average common shares outstanding, diluted	181,205		180,971		156,280

The notes to consolidated financial statements are an integral part of these statements.

46

OPTION CARE HEALTH, INC.

CONSOLIDATED STATEMENTS OF CASH FLOWS

(IN THOUSANDS)

	Year Ended December 31,
	2021		2020		2019
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income (loss)	$	139,898	$	(8,076)	$	(75,920)
Adjustments to reconcile net income (loss) to net cash provided by operations:
Depreciation and amortization expense	68,804		77,896		57,869
Non-cash operating lease costs	15,168		18,814		19,719
Deferred income taxes - net	(30,372)		1,196		(4,607)
Loss on sale of assets	767		742		3,269
Loss on extinguishment of debt	13,387		11,545		5,469
Amortization of deferred financing costs	4,998		5,517		4,544
Loss on interest rate swaps upon discontinuing hedge accounting	—		3,746		—
Paid-in-kind interest capitalized as principal	—		7,525		12,256
Equity in earnings of joint ventures	(6,030)		(3,313)		(2,840)
Stock-based incentive compensation expense	9,575		2,920		4,170
Capital distribution from equity method investments	2,900		3,250		500
Change in contingent consideration liability	—		(1,500)		(300)
Other adjustments	844		—		(688)
Changes in operating assets and liabilities:
Accounts receivable, net	(4,273)		(3,924)		82,285
Inventories	(22,700)		(42,725)		(12,853)
Prepaid expenses and other current assets	1,420		(19,500)		(2,940)
Accounts payable	(10,381)		59,215		(30,856)
Accrued compensation and employee benefits	23,977		13,134		2,671
Accrued expenses and other current liabilities	18,383		22,809		(317)
Operating lease liabilities	(18,496)		(18,089)		(17,253)
Other noncurrent assets and liabilities	700		(3,790)		(4,711)
Net cash provided by operating activities	208,569		127,392		39,467
CASH FLOWS FROM INVESTING ACTIVITIES:
Acquisition of property and equipment	(25,632)		(26,875)		(28,292)
Proceeds from sale of assets	—		—		10
Insurance proceeds from business casualty loss	—		—		626
Business acquisitions, net of cash acquired	(85,909)		—		(700,170)
Other investing cash flows	—		541		—
Net cash used in investing activities	(111,541)		(26,334)		(727,826)
CASH FLOWS FROM FINANCING ACTIVITIES:
Redemptions to related parties	—		—		(2,000)
Sale of management notes receivable	—		—		1,310
Exercise of stock options, vesting of restricted stock, and related tax withholdings	(32)		(904)		(2,501)
Net proceeds from issuance of common stock	—		118,934		—
Proceeds from debt	855,136		—		981,050
Repayments of debt principal	(8,832)		(9,250)		(2,075)
Retirement of debt obligations	(910,345)		(174,000)		(226,738)
Deferred financing costs	(10,339)		(149)		(30,022)
Debt prepayment fees	(2,458)		(3,480)		—
Net cash (used in) provided by financing activities	(76,870)		(68,849)		719,024
NET INCREASE IN CASH AND CASH EQUIVALENTS	20,158		32,209		30,665
Cash and cash equivalents - beginning of the period	99,265		67,056		36,391
CASH AND CASH EQUIVALENTS - END OF PERIOD	$	119,423	$	99,265	$	67,056
Supplemental disclosure of cash flow information:
Cash paid for interest	$	60,920	$	97,640	$	50,808
Cash paid for income taxes	$	5,706	$	2,884	$	2,405
Cash paid for operating leases	$	26,174	$	26,809	$	18,992

The notes to consolidated financial statements are an integral part of these statements.

47

OPTION CARE HEALTH, INC.

CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY

(IN THOUSANDS)

	Preferred Stock		Common Stock		Treasury Stock		Paid-in Capital		Management Notes Receivable		Retained Earnings (Accumulated Deficit)		Accumulated Other Comprehensive Income (Loss)		Total Stockholders’ Equity
Balance - December 31, 2018	$	—	$	14	$	—	$	619,621	$	(1,619)	$	(16,035)	$	844	$	602,825
Purchase of BioScrip, Inc.	—		4		—		387,040		—		—		—		387,044
Interest on management notes receivable	—		—		—		—		(62)		—		—		(62)
Repayment of management notes receivable	—		—		—		—		1,310		—		—		1,310
Stockholders' redemptions	—		—		—		(2,371)		371		—		—		(2,000)
Stock-based incentive compensation	—		—		—		4,170		—		—		—		4,170
Exercise of stock options, vesting of restricted stock, and related tax withholdings	—		—		(2,403)		(98)		—		—		—		(2,501)
Net loss	—		—		—		—		—		(75,920)		—		(75,920)
Other comprehensive loss	—		—		—		—		—		—		(8,039)		(8,039)
Balance - December 31, 2019	$	—	$	18	$	(2,403)	$	1,008,362	$	—	$	(91,955)	$	(7,195)	$	906,827
Stock-based incentive compensation	—		—		—		2,920		—		—		—		2,920
Exercise of stock options, vesting of restricted stock, and related tax withholdings	—		—		—		(904)		—		—		—		(904)
Net proceeds from the issuance of common stock	—		1		—		118,933		—		—		—		118,934
Cancellation of common stock - see Note 16	—		(1)		—		1		—		—		—		—
Net loss	—		—		—		—		—		(8,076)		—		(8,076)
Other comprehensive loss	—		—		—		—		—		—		(3,977)		(3,977)
Balance - December 31, 2020	$	—	$	18	$	(2,403)	$	1,129,312	$	—	$	(100,031)	$	(11,172)	$	1,015,724
Stock-based incentive compensation	—		—		—		9,575		—		—		—		9,575
Exercise of stock options, vesting of restricted stock, and related tax withholdings	—		—		—		(32)		—		—		—		(32)
Net income	—		—		—		—		—		139,898		—		139,898
Other comprehensive income	—		—		—		—		—		—		10,721		10,721
Balance - December 31, 2021	—		18		(2,403)		1,138,855		—		39,867		(451)		1,175,886

The notes to consolidated financial statements are an integral part of these statements.

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OPTION CARE HEALTH, INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

1. NATURE OF OPERATIONS AND PRESENTATION OF FINANCIAL STATEMENTS

Corporate Organization and Business — HC Group Holdings II, Inc. (“HC II”) was incorporated under the laws of the State of Delaware on January 7, 2015, with its sole shareholder being HC Group Holdings I, LLC. (“HC I”). On April 7, 2015, HC I and HC II collectively acquired Walgreens Infusion Services, Inc. and its subsidiaries from Walgreen Co., and the business was rebranded as Option Care (“Option Care”).

On March 14, 2019, HC I and HC II entered into a definitive agreement (the “Merger Agreement”) to merge with and into a wholly-owned subsidiary of BioScrip, Inc. (“BioScrip”), a national provider of infusion and home care management solutions, along with certain other subsidiaries of BioScrip and HC II. The merger contemplated by the Merger Agreement (the “Merger”) was completed on August 6, 2019 (the “Merger Date”). The Merger was accounted for as a reverse merger under the acquisition method of accounting for business combinations with Option Care being considered the accounting acquirer and BioScrip being considered the legal acquirer.

Under the terms of the Merger Agreement, shares of HC II common stock issued and outstanding immediately prior to the Merger Date were converted into 135,565,392 shares of BioScrip common stock, par value $0.0001 (the “BioScrip common stock”). BioScrip also issued an additional 7,048,357 shares to HC I in respect of certain outstanding unvested contingent restricted stock units of BioScrip, which were set aside to prevent dilution related to potential additional vesting on certain share-based instruments. See Note 16, Stockholders’ Equity, for additional discussion of these shares set aside. In conjunction with the Merger, holders of BioScrip preferred shares and certain warrants received 864,603 additional shares of BioScrip common stock and preferred shares were repurchased for $125.8 million of cash. In addition, all legacy BioScrip debt was settled for $575.0 million. As a result of the Merger, BioScrip’s stockholders held approximately 19.2% of the combined company, and HC I held approximately 80.8% of the combined company. Following the close of the transaction, BioScrip was rebranded as Option Care Health, Inc. (“Option Care Health”, or the “Company”). The combined company’s stock was listed on the Nasdaq Global Select Market as of December 31, 2021. See Note 3, Business Acquisitions, for further discussion of the Merger.

Option Care Health, and its wholly-owned subsidiaries, provides infusion therapy and other ancillary health care services through a national network of 97 full service pharmacies and 57 stand-alone ambulatory infusion sites. The Company contracts with managed care organizations, third-party payers, hospitals, physicians, and other referral sources to provide pharmaceuticals and complex compounded solutions to patients for intravenous delivery in the patients’ homes or other nonhospital settings. The Company operates in one segment, infusion services.

Basis of Presentation — The accompanying consolidated financial statements have been prepared in conformity with generally accepted accounting principles (“GAAP”) in the United States. These principals require management to make certain estimates and assumptions in determining assets, liabilities, revenue, expenses, and related disclosures. Actual amounts could differ materially from those estimates.

Principles of Consolidation — The Company’s consolidated financial statements include the accounts of Option Care Health, Inc. and its subsidiaries. The BioScrip results have been included in the consolidated financial results since the Merger Date. All intercompany transactions and balances are eliminated in consolidation.

The Company has investments in companies that are 50% owned and are accounted for as equity-method investments. The Company’s share of earnings from equity-method investments is included in the line entitled “Equity in earnings of joint ventures” in the consolidated statements of comprehensive income (loss). See “Equity-Method Investments” within Note 2, Summary of Significant Accounting Policies, for further discussion of the Company’s equity-method investments.

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2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Cash and Cash Equivalents — The Company considers all highly liquid investments with original maturities of three months or less to be cash equivalents.

Accounts Receivable — The Company’s accounts receivable is reported at the net realizable value amount that reflects the consideration the Company expects to receive in exchange for providing services, which is inclusive of adjustments for price concessions. The majority of accounts receivable are due from private insurance carriers and governmental health care programs, such as Medicare and Medicaid.

Price concessions may result from patient hardships, patient uncollectible accounts sent to collection agencies, lack of recovery due to not receiving prior authorization, differing interpretations of covered therapies in payer contracts, different pricing methodologies, or various other reasons. In accordance with Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) Topic 606, Revenue from Contracts with Customers (“ASC 606”), an allowance for doubtful accounts is established only as a result of an adverse change in the Company’s payers’ ability to pay outstanding billings. The allowance for doubtful accounts balance is $0 as of December 31, 2021 and 2020, respectively.

Included in accounts receivable are earned but unbilled gross receivables of $80.1 million and $79.0 million as of December 31, 2021 and 2020, respectively. Delays ranging from one day up to several weeks between the date of service and billing can occur due to delays in obtaining certain required payer-specific documentation from internal and external sources.

See Revenue Recognition for a further discussion of the Company’s revenue recognition policy.

Inventory — Inventory, which consists primarily of pharmaceuticals, is stated at the lower of first‑in, first‑out cost or net realizable value basis, which the Company believes is reflective of the physical flow of inventories.

Prepaid expenses and other current assets — Included in prepaid expenses and other current assets are rebates receivable from pharmaceutical and medical supply manufacturers of $43.0 million and $35.2 million for the years ended December 31, 2021 and 2020, respectively. There were no other items included in prepaid expenses and other current assets that comprised 5% or more of total assets.

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Leases — The Company has lease agreements for facilities, warehouses, office space and property and equipment. At the inception of a contract, the Company determines if the contract is a lease or contains an embedded lease arrangement. Operating leases are included in the operating lease right-of-use asset (“ROU asset”) and operating lease liabilities in the consolidated financial statements.

ROU assets, which represent the Company’s right to use the leased assets, and operating lease liabilities, which represent the present value of unpaid lease payments, are both recognized by the Company at the lease commencement date. The Company utilizes its estimated incremental borrowing rate at the lease commencement date to determine the present value of unpaid lease obligations. The rates are estimated primarily using a methodology dependent on the Company’s financial condition, creditworthiness, and availability of certain observable data. In particular, the Company considers its actual cost of borrowing for collateralized loans and its credit rating, along with the corporate bond yield curve in estimating its incremental borrowing rates. ROU assets are recorded as the amount of operating lease liability, adjusted for prepayments, accrued lease payments, initial direct costs, lease incentives, and impairment of the ROU asset. Tenant improvement allowances used to fund leasehold improvements are recognized when earned and reduce the related ROU asset. Tenant improvement allowances are recognized through the ROU asset as a reduction of expense over the term of the lease.

Leases may contain rent escalations, however the Company recognizes the lease expense on a straight-line basis over the expected lease term. The Company reviews the terms of any lease renewal options to determine if it is reasonably certain that the renewal options will be exercised. The Company has determined that the expected lease term is typically the minimum non-cancelable period of the lease.

The Company has lease agreements that contain both lease and non-lease components which the Company has elected to account for as a single lease component for all asset classes. Leases with an initial term of 12 months or less are not recorded on the consolidated balance sheet and are expensed on a straight-line basis over the term of the lease. The Company’s lease agreements do not contain any material residual value guarantees or material restrictive covenants. See Note 8, Leases, for further discussion of leases.

Goodwill, Intangible Assets, and Property and Equipment — Goodwill represents the excess of the purchase price over the fair value of assets acquired and liabilities assumed. The Company accounts for goodwill under ASC Topic 350, Intangibles-Goodwill and Other. The Company tests goodwill for impairment annually, or more frequently whenever events or circumstances indicate impairment may exist. Goodwill is stated at cost less accumulated impairment losses. The Company completes its goodwill impairment test annually in the fourth quarter. See Note 10, Goodwill and Other Intangible Assets, for further discussion of the Company’s goodwill and other intangible assets.

Intangible assets arising from the Company’s acquisitions are amortized on a straight‑line basis over the estimated useful life of each asset. Referral sources have a useful life of fifteen to twenty years. Trademarks/names have a useful life ranging from two to fifteen years. The useful lives for other amortizable intangible assets range from approximately two to nine years. The Company does not have any indefinite‑lived intangible assets.

Property and equipment is recorded at cost, net of accumulated depreciation. Depreciation on owned property and equipment is provided for on a straight‑line basis over the estimated useful lives of owned assets. Leasehold improvements are amortized over the estimated useful life of the property or over the term of the lease, whichever is shorter. Estimated useful lives are seven years for infusion pumps and three years to thirteen years for equipment. Major repairs, which extend the useful life of an asset, are capitalized in the property and equipment accounts. Routine maintenance and repairs are expensed as incurred. Computer software is included in property and equipment and consists of purchased software and internally-developed software. The Company capitalizes application-stage development costs for significant internally-developed software projects. Once the software is ready for its intended use, these costs are amortized on a straight‑line basis over the software’s estimated useful life, generally five years. Costs recognized in the preliminary project phase and the post-implementation phase, as well as maintenance and training costs, are expensed as incurred.

The Company tests long‑lived assets for impairment whenever events or circumstances indicate that a certain asset or asset group may be impaired. Once identified, the amount of the impairment is computed by comparing the carrying value of the respective asset or asset group to its fair value, which is based on the discounted estimated future cash flows.

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Equity-Method Investments — The Company’s investments in certain unconsolidated entities are accounted for under the equity method. The balance of these investments is included in other noncurrent assets in the accompanying consolidated balance sheets. As of December 31, 2021 and 2020, the balance of the investments was $20.1 million and $17.0 million, respectively. The investments are increased to reflect the Company’s capital contributions and equity in earnings of the investees. The investments are decreased to reflect the Company’s equity in losses of the investees and for distributions received that are not in excess of the carrying amount of the investments. The Company’s proportionate share of earnings or losses of the investees is recorded in equity in earnings of joint ventures in the accompanying consolidated statements of comprehensive income (loss). The Company’s proportionate share of earnings was $6.0 million, $3.3 million and $2.8 million for the years ended December 31, 2021, 2020 and 2019, respectively. Distributions from the investees are treated as cash inflows from operating activities in the consolidated statements of cash flows. During the years ended December 31, 2021, 2020 and 2019, the Company received distributions from the investees of $2.9 million, $3.3 million and $0.5 million, respectively. See Footnote 17, Related-Party Transactions, for discussion of related-party transactions with these investees.

Hedging Instruments — The Company uses derivative financial instruments to limit its exposure to increases in the interest rate of its variable rate debt instruments. The derivative financial instruments are recognized on the consolidated balance sheets at fair value. See Note 12, Derivative Instruments, for additional information.

At inception of the hedge, the Company designated the derivative instruments as a hedge of the cash flows related to the interest on the variable rate debt. For all instruments designated as hedges, the Company documents the hedging relationships and its risk management objective of the hedging relationship. For all hedging instruments, the terms of the hedge perfectly offset the hedged expected cash flows.

Revenue Recognition — Net revenue is reported at the net realizable value amount that reflects the consideration the Company expects to receive in exchange for providing services. Revenues are from government payers, commercial payers, and patients for goods and services provided and are based on a gross price based on payer contracts, fee schedules, or other arrangements less any implicit price concessions.

Due to the nature of the health care industry and the reimbursement environment in which the Company operates, certain estimates are required to record revenue and accounts receivable at their net realizable values at the time goods or services are provided. Inherent in these estimates is the risk that they will have to be revised or updated as additional information becomes available.

The Company assesses the expected consideration to be received at the time of patient acceptance based on the verification of the patient’s insurance coverage, historical information with the patient, similar patients, or the payer. Performance obligations are determined based on the nature of the services provided by the Company. The majority of the Company’s performance obligations are to provide infusion services to deliver medicine, nutrients, or fluids directly into the body.

The Company provides a variety of infusion-related therapies to patients, which frequently include multiple deliverables of pharmaceutical drugs and related nursing services. After applying the criteria from ASC 606, the Company concluded that multiple performance obligations exist in its contracts with its customers. Revenue is allocated to each performance obligation based on relative standalone price, determined based on reimbursement rates established in the third-party payer contracts. Pharmaceutical drug revenue is recognized at the time the pharmaceutical drug is delivered to the patient, and nursing revenue is recognized on the date of service.

The Company's outstanding performance obligations relate to contracts with a duration of less than one year. Therefore, the Company has elected to apply the practical expedient provided by ASC 606 and is not required to disclose the aggregate amount of the transaction price allocated to performance obligations that are unsatisfied or partially unsatisfied at the end of the reporting period. Any unsatisfied or partially unsatisfied performance obligations at the end of a reporting period are generally completed prior to the patient being discharged. See Note 4, Revenue for a further discussion of revenue.

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Cost of Revenue — Cost of revenue consists of the actual cost of pharmaceuticals and other medical supplies dispensed to patients, as well as all other costs directly related to the production of revenue. These costs include warehousing costs, purchasing costs, freight costs, cash discounts, wages and related costs for pharmacists and nurses, along with depreciation expense relating to revenue-generating assets, such as infusion pumps.

The Company receives prompt payment discounts from some of its pharmaceutical and medical supplies vendors. These prompt payment discounts are recorded as a reduction of inventory and are accounted for as a reduction of cost of goods sold when the related inventory is sold.

The Company also receives rebates from pharmaceutical and medical supply manufacturers. Rebates are generally volume-based incentives and are recorded as a reduction of inventory and are accounted for as a reduction of cost of goods sold when the related inventory is sold.

Selling, General and Administrative Expenses — Selling, general and administrative expenses mainly consist of salaries for administrative employees that directly and indirectly support the operations, occupancy costs, marketing expenditures, insurance, and professional fees.

Stock Based Incentive Compensation - The Company accounts for stock-based incentive compensation expense in accordance with ASC Topic 718, Compensation-Stock Compensation (“ASC 718”). Stock-based incentive compensation expense is based on the grant date fair value. The Company estimates the fair value of stock option awards using a Black-Scholes option pricing model and the fair value of restricted stock unit awards using the closing price of the Company’s common stock on the grant date. For awards with a service-based vesting condition, the Company recognizes expense on a straight-line basis over the service period of the award. For awards with performance-based vesting conditions, the Company will recognize expense when it is probable that the performance-based conditions will be met. When the Company determines that it is probable that the performance-based conditions will be met, a cumulative catch-up of expense will be recorded as if the award had been vesting on a straight-line basis from the award date. The award will continue to be expensed on a straight-line basis through the remainder of the vesting period and will be updated if the Company determines that there has been a change in the probability of achieving the performance-based conditions. The Company records the impact of forfeited awards in the period in which the forfeiture occurs.

Prior to the Merger, HCI issued incentive units to certain employees of Option Care, who remained employees of the Company following the Merger. In accordance with ASC 718, the Company recognizes compensation expense on a straight-line basis over the shorter of the vesting period of the award or the employee’s expected eligibility date. HC I also issued equity incentive units to certain members of the Option Care Board of Directors, who remained members of the Board of Directors following the Merger. See Note 15, Stock-Based Incentive Compensation, for a further discussion of equity incentive plans.

Business Acquisitions - The Company accounts for business acquisitions in accordance with ASC Topic 805, Business Combinations, with assets and liabilities being recorded at their acquisition date fair value and goodwill being calculated as the purchase price in excess of the net identifiable assets. See Note 3, Business Acquisitions, for further discussion of the Company’s business acquisitions.

Income Taxes — The Company accounts for income taxes using the asset and liability method. Deferred tax assets and liabilities are reported for book-tax basis differences and are measured based on currently enacted tax laws using rates expected to apply to taxable income in the years in which the differences are expected to reverse. The effect of a change in tax rate on deferred taxes is recognized in income tax expense in the period that includes the enactment date of the change.

In assessing the realizability of deferred tax assets, management considers whether it is more likely than not that some portion or all of the deferred tax assets will not be realized. Valuation allowances are established when necessary to reduce deferred tax assets to the amounts more likely than not to be realized.

The Company recognizes income tax positions that are more likely than not to be sustained on their technical merits. The Company measures recognized income tax positions at the maximum benefit that is more likely than not, based on cumulative probability, realizable upon final settlement of the position. Interest and penalties related to unrecognized tax benefits are reported in income tax expense.

Immaterial Error Correction — During the three months ended June 30, 2021, the Company identified prior period misstatements related to the net revenue earned by category of payer for the periods ended September 30, 2020, December 31, 2020, March 31, 2021, and June 30, 2021. Certain individual payers were improperly classified as direct government and instead should have been classified as commercial payers. This error over-stated the Company’s government revenues and under-stated the Company’s commercial revenues in those periods. The Company assessed the materiality of these misstatements both quantitatively and qualitatively and determined the correction of these errors to be immaterial to the prior

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consolidated financial statements taken as a whole. As a result, the Company has corrected the misstatements as disclosed in the following tables:

	Three Months ended September 30, 2020				Nine Months ended September 30, 2020			Three Months ended December 31, 2020				Twelve Months ended December 31, 2020
	Amount		% of Revenue		Amount	% of Revenue		Amount		% of Revenue		Amount		% of Revenue
Commercial:
As Previously Reported	$	644,385	82.4	%	1,893,105	85.0	%	$	649,880	80.8	%	$	2,542,985	83.9	%
Adjustment	34,321		4.4	%	34,321	1.5	%	40,806		5.1	%	75,127		2.5	%
As Revised	678,706		86.8	%	1,927,426	86.5	%	690,686		85.9	%	2,618,112		86.4	%
Government:
As Previously Reported	127,435		16.3	%	308,830	13.9	%	141,237		17.6	%	450,067		14.8	%
Adjustment	(34,321)		(4.4)	%	(34,321)	(1.5)	%	(40,806)		(5.1)	%	(75,127)		(2.5)	%
As Revised	93,114		11.9	%	274,509	12.4	%	100,431		12.5	%	374,940		12.3	%

	Three Months ended March 31, 2021				Three Months ended June 30, 2021				Six Months ended June 30, 2021
	Amount		% of Revenue		Amount		% of Revenue		Amount		% of Revenue
Commercial:
As Previously Reported	$	611,434	80.5	%	$	703,429	81.8	%	$	1,314,862	81.2	%
Adjustment	37,073		4.9	%	43,218		5.0	%	80,292		4.9	%
As Revised	648,507		85.4	%	746,647		86.8	%	1,395,154		86.1	%
Government:
As Previously Reported	134,914		17.8	%	145,799		16.9	%	280,714		17.3	%
Adjustment	(37,073)		(4.9)	%	(43,218)		(5.0)	%	(80,292)		(4.9)	%
As Revised	97,841		12.9	%	102,581		11.9	%	200,422		12.4	%

There was no impact to the Company’s consolidated balance sheets, consolidated statements of comprehensive income (loss) or the consolidated statements of cash flows for any of these periods.

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Concentrations of Business Risk — The Company generates revenue from managed care contracts and other agreements with commercial third-party payers. Revenue related to the Company’s largest payer was approximately 16%, 15% and 16% for the years ended December 31, 2021, 2020 and 2019, respectively. The Company renewed its contract with this payer effective February 2022. There were no other managed care contracts that represent greater than 10% of revenue for the years presented.

For the years ended December 31, 2021, 2020 and 2019, approximately 12%, 12% and 12%, respectively, of the Company’s revenue was reimbursable through direct government healthcare programs such as Medicare and Medicaid. As of December 31, 2021 and 2020, approximately 11% and 13%, respectively, of the Company’s accounts receivable was related to these programs. Governmental programs pay for services based on fee schedules and rates that are determined by the related governmental agency. Laws and regulations pertaining to government programs are complex and subject to interpretation. As a result, there is at least a reasonable possibility that recorded estimates will change in the near term.

The Company does not require its patients nor other payers to carry collateral for any amounts owed for goods or services provided. Other than as discussed above, concentrations of credit risk relating to trade accounts receivable is limited due to the Company’s diversity of patients and payers. Further, the Company generally does not provide charity care.

For the year ended December 31, 2021, approximately 74% of the Company’s pharmaceutical and medical supply purchases were from four vendors. For the years ended December 31, 2020 and 2019, approximately 70% of the Company’s pharmaceutical and medical supply purchases were from three vendors. Although there are a limited number of suppliers, the Company believes that other vendors could provide similar products on comparable terms. However, a change in suppliers could cause delays in service delivery and possible losses in revenue, which could adversely affect the Company’s financial condition or operating results. Although there is uncertainty regarding the COVID-19 pandemic, as of December 31, 2021 the Company has been able to maintain adequate levels of supplies and pharmaceuticals to support its operations.

Fair Value Measurements — The fair value measurement accounting standard, ASC Topic 820, Fair Value Measurement (“ASC 820”), provides a framework for measuring fair value and defines fair value as the price that would be received to sell an asset or paid to transfer a liability. Fair value is a market-based measurement that should be determined using assumptions that market participants would use in pricing an asset or liability. The standard establishes a valuation hierarchy for inputs used in measuring fair value that maximizes the use of observable inputs and minimizes the use of unobservable inputs by requiring that the most observable inputs be used when available. Observable inputs are inputs market participants would use in valuing the asset or liability developed based on independent market data sources. Unobservable inputs are inputs that reflect the Company’s assumptions about the factors market participants would use in valuing the asset or liability developed based upon the best information available. The valuation hierarchy is composed of three categories. The categorization within the valuation hierarchy is based on the lowest level of input that is significant to the fair value measurement. The categories within the valuation hierarchy are described as follows:

•Level 1 - Inputs to the fair value measurement are quoted prices in active markets for identical assets or liabilities.

•Level 2 - Inputs to the fair value measurement include quoted prices in active markets for similar assets or liabilities, quoted prices for identical or similar assets or liabilities in markets that are not active, and inputs other than quoted prices that are observable for the asset or liability, either directly or indirectly.

•Level 3 - Inputs to the fair value measurement are unobservable inputs or valuation techniques.

While the Company believes its valuation methods are appropriate and consistent with other market participants, the use of different methodologies or assumptions to determine the fair value of certain financial instruments could result in a different fair value measurement at the reporting date.

Recently Issued Accounting Pronouncements — In March 2020, the FASB issued ASU 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference Rate Reform on Financial Reporting. This ASU provides optional expedient and exceptions for applying generally accepted accounting principles to contracts, hedging relationships, and other transactions affected by reference rate reform if certain criteria are met. The FASB further issued ASU 2021-01 to clarify the scope of Topic 848. The ASU can be adopted no later than December 1, 2022 with early adoption permitted. The Company does not expect adoption will have any material impact on the Company’s results of operations, cash flows or financial position.

3. BUSINESS ACQUISITIONS

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Merger with BioScrip, Inc. — As discussed in Note 1, Nature of Operations and Presentation of Financial Statements, Option Care merged with BioScrip on August 6, 2019. BioScrip was a national provider of infusion and home care management solutions. The Merger of Option Care and BioScrip into Option Care Health created an expanded national platform and the opportunity to drive economies of scale through procurement savings, facility rationalization and other operating cost savings.

The fair value of purchase consideration transferred of $1,087,214, includes the value of the number of shares of the combined company owned by BioScrip shareholders at closing of the Merger, the value of common shares issued to certain warrant and preferred shareholders in conjunction with the Merger, the fair value of stock-based instruments that were vested or earned as of the Merger, and cash payments made in conjunction with the Merger.

The Company’s allocation of consideration exchanged to the net tangible and intangible assets acquired and liabilities assumed, net of cash acquired, in the Merger is as follows (in thousands):

	Amount
Accounts receivable, net	$	96,532
Inventories	19,683
Property and equipment, net	48,732
Intangible assets, net	193,245
Deferred tax assets, net of deferred tax liabilities	26,731
Operating lease right-of-use asset	22,378
Operating lease liability	(28,897)
Accounts payable	(66,668)
Other assumed liabilities, net of other acquired assets	(20,663)
Total acquired identifiable assets and liabilities	291,073
Goodwill	796,141
Total consideration transferred	$	1,087,214

Assuming BioScrip had been acquired as of January 1, 2019, and the results of BioScrip had been included in operations beginning on January 1, 2019, the following tables provide estimated unaudited pro forma results of operations for the year ended December 31, 2019 (in thousands). The estimated pro forma net income adjusts for the effect of fair value adjustments related to the Merger, transaction costs and other non-recurring costs directly attributable to the Merger and the impact of the additional debt to finance the Merger.

	2019
Net revenue	$	2,755,361
Net loss	(49,566)

Estimated unaudited pro forma information is not necessarily indicative of the results that actually would have occurred had the Merger been completed on the date indicated or the future operating results.

For the periods subsequent to the Merger Date that are included in the results of operations for the year ended December 31, 2019, BioScrip had net revenue of $308.9 million and a net loss of $30.1 million.

Acquisition-related costs were expensed as incurred, with the exception of BioScrip success-based fees that are included in consideration transferred. The Company recorded transaction costs that are expensed in selling, general and administrative expenses during the year ended December 31, 2019 of approximately $25.8 million. Transaction expenses consisted of professional fees for advisory, consulting and underwriting services as well as other incremental costs directly related to the acquisition.

BioCure Asset Acquisition — In April 2021, pursuant to the asset purchase agreement dated April 7, 2021, the Company completed the acquisition of certain assets of BioCure, LLC (“BioCure”) for a purchase price of $18.9 million.

The allocation of the purchase price of BioCure was accounted for as an asset acquisition in accordance with ASC Topic 805, Business Combinations, with the total purchase price being allocated to the assets acquired based on the relative fair value of each asset. The purchase price was allocated to the assets acquired as follows:

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	Amount
Inventories	$	601
Intangible assets, net	$	18,251
Total consideration transferred	$	18,852

Intangibles assets, net consists of referral sources which were assigned a useful life of 15 years, amortized on a straight-line basis.

Infinity Infusion Nursing LLC — In October 2021, pursuant to the equity purchase agreement dated October 1, 2021, the Company completed the 100% acquisition of the equity interest in Infinity Infusion LLC (“Infinity”) for a purchase price, net of cash acquired of $59.6 million, which is comprised of a $50.0 million cash payment, two contingent $5.0 million payments (included as a non-cash change in other noncurrent assets and liabilities within the consolidated statements of cash flows), and $(.4) million of other purchase price adjustments.

The allocation of the purchase price of Infinity was accounted for as a business combination in accordance with ASC Topic 805, Business Combinations, with the total purchase price being allocated to the assets and liabilities acquired based on the relative fair value of each asset and liability. The following is a preliminary estimate of the allocation of the consideration transferred, open for accounts receivable and accounts payable, to acquired identifiable assets and assumed liabilities, net of cash acquired, as of December 31, 2021 (in thousands):

	Amount
Accounts receivable	$	2,219
Intangible assets	25,400
Accounts payable and other assumed liabilities	(539)
Fair value identifiable assets and liabilities	27,080
Goodwill (1)	32,524
Cash acquired	1,426
Purchase Price	61,030
Less: cash acquired	(1,426)
Purchase price, net of cash acquired	59,604

(1) Goodwill is attributable to cost synergies from operational efficiencies and establishing a more comprehensive clinical platform through the Company’s national infrastructure and Infinity’s nursing network.

Wasatch Infusion LLC Acquisition — In December 2021, pursuant to the executed asset purchase agreement on December 29, 2021, the Company completed the acquisition of Wasatch Infusion LLC (“Wasatch”) for a purchase price of $19.5 million, which is comprised of a $17.8 million cash payment, a contingent $2.0 million payment (included as a non-cash change in other noncurrent assets and liabilities within the consolidated statements of cash flows), and $(.3) million of other purchase price adjustments.

The allocation of the purchase price of Wasatch was accounted for as a business combination in accordance with ASC Topic 805, Business Combinations, with the total purchase price being allocated to the assets and liabilities acquired based on the relative fair value of each asset and liability. The following is a preliminary estimate of the allocation of the consideration transferred, open for accounts receivable and accounts payable, to acquired identifiable assets and assumed liabilities, as of December 31, 2021 (in thousands):

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	Amount
Accounts receivable	$	3,410
Inventories	2,038
Intangible assets	4,245
Other assets	958
Accounts payable	(6,686)
Other assumed liabilities	(940)
Fair value Identifiable assets and liabilities	3,025
Goodwill (1)	16,430
Purchase Price	19,455

(1) Goodwill is attributable to cost synergies from procurement and operational efficiencies and elimination of duplicative administrative costs.

4. REVENUE

The following table sets forth the net revenue earned by category of payer for the years ended December 31, 2021, 2020 and 2019 (in thousands):

	Year Ended December 31,
	2021		2020		2019
Commercial payers	$	2,971,900	$	2,618,112	$	2,001,105
Government payers	417,088		374,940		285,128
Patients	49,652		39,558		24,184
Net revenue	$	3,438,640	$	3,032,610	$	2,310,417

5. EMPLOYEE BENEFIT PLANS

The Company maintains a 401(k) plan and matches 100% of employee contributions, up to 4% of employee compensation. The Company recorded expense for the defined contribution plan of $11.6 million, $9.7 million and $6.4 million for the years ended December 31, 2021, 2020 and 2019, respectively. In the years ended December 31, 2021, 2020 and 2019, Company contributions of $10.9 million, $8.9 million and $6.6 million, respectively, were paid.

6. INCOME TAXES

The income tax expense (benefit) consists of the following for the years ended December 31, 2021, 2020 and 2019 (in thousands):

	2021		2020		2019
US federal income tax (benefit) expense:
Current	$	—	$	(69)	$	—
Deferred	(30,411)		996		(3,072)
	(30,411)		927		(3,072)
State income tax expense:
Current	6,817		1,707		2,074
Deferred	190		199		(1,276)
	7,007		1,906		798
Total income tax (benefit) expense	$	(23,404)	$	2,833	$	(2,274)

The difference between the statutory federal income tax rate and the effective tax rate is as follows for the years ended December 31, 2021, 2020 and 2019:

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	2021		2020		2019
US federal statutory tax rate	21.0	%	21.0	%	21.0	%
State and local income taxes net of federal tax benefit	4.9	%	(29.5)	%	(0.5)	%
Valuation allowance	(46.2)	%	(29.9)	%	(13.4)	%
Stock-based compensation	(0.1)	%	6.7	%	0.0	%
Non-deductible compensation	0.1	%	(16.3)	%	(0.7)	%
Non-deductible expenses	0.3	%	(8.2)	%	(2.8)	%
Other, net	(0.1)	%	2.2	%	(0.7)	%
Effective income tax rate	(20.1)	%	(54.0)	%	2.9	%

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The components of deferred income tax assets and liabilities using the 21% U.S. Federal statutory tax rate were as follows as of December 31, 2021 and 2020 (in thousands):

	2021		2020
Deferred tax assets:
Price concessions	$	6,373	$	6,907
Compensation and benefits	5,889		4,058
Interest limitation carryforward	35,114		39,094
Operating lease liability	23,266		22,644
Net operating losses	97,880		155,922
Other	6,381		8,501
Deferred tax assets before valuation allowance	174,903		237,126
Valuation allowance	(13,151)		(112,085)
Deferred tax assets net of valuation allowance	161,752		125,041
Deferred tax liabilities:
Accelerated depreciation	(10,602)		(12,593)
Operating lease right-of-use asset	(18,437)		(17,186)
Intangible assets	(61,629)		(67,127)
Goodwill	(36,702)		(28,976)
Other	(7,349)		(2,498)
Deferred tax liabilities	(134,719)		(128,380)
Net deferred tax assets (liabilities)	$	27,033	$	(3,339)

As a result of the Merger, the Company had recorded a full valuation allowance against all of its net U.S. federal and state deferred tax assets except for certain state net operating losses (“NOL”). The initial recognition of this valuation allowance by the Company was reflected in the opening balance sheet of BioScrip and, to that extent, did not impact the Company’s tax expense (benefit) for the years ended December 31, 2020 and 2019. The company adjusted its valuation allowance to offset tax benefits that would have otherwise been recognized for the years ended December 31, 2020 and 2019. In the current year ended December 31, 2021, the company has assessed that it more likely than not will realize its deferred tax assets, with the exception of certain state NOL’s valued at $13.2 million, resulting in a reversal of the company’s valuation allowance in the current period.

In assessing the realizability of deferred tax assets, the Company considers whether it is more likely than not that some or all of the deferred tax assets will not be realized. The ultimate realization of deferred tax assets depends on the generation of future taxable income during the periods in which those temporary differences are deductible. The Company considers the scheduled reversal of deferred tax liabilities (including the effect in available carryback and carryforward periods), projected taxable income, and tax-planning strategies in making this assessment. On a quarterly basis, the Company evaluates the positive and negative evidence in determining if the valuation allowance is fairly stated. In the current period, the company determined the positive evidence to outweigh any negative evidence, such that the realization of the deferred tax assets is more likely than not and the reversal of the Company’s valuation allowance is warranted. Compelling objective positive evidence is the Company now realizing a multi-year cumulative income position combined with actual utilization of its deferred tax assets in the current period due to the Company generating positive pre-tax book income. Other objective positive factors include the Company’s January 2021 and October 2021 debt refinancing transactions, which result in reduced interest expense for the company compared to historical trends as well as the Company’s 2021 business acquisitions, which provide for a new and objective source of future income compared to prior year earnings. With the exception of the federal NOL carryovers noted below that are expected to expire unutilized due to limitations under Internal Revenue Code (“Code”) Section 382, the Company expects to fully utilize all of its deferred tax assets prior to any expiration based on current period income trends of the company.

The Company is subject to taxation in the United States and various states. At December 31, 2021, the Company had $358.4 million of gross federal NOL carryforwards all of which are currently available to offset future taxable income in the United States and reflected as a deferred tax asset of the company. Gross federal NOL carryforwards of $223.7 million expire beginning in 2025 through 2037 and $134.7 million have an indefinite carryforward period. Excluded from this figure and not reflected as a deferred tax asset is $139.8 million of federal NOL carryovers that are expected to expire unutilized due to limitations under Code Section 382 and were written off in the current year. At December 31, 2020, the Company had $577.9 million of gross federal NOL’s, which included $139.8 million of fully reserved federal NOL carryovers that are expected to expire unutilized due to limitations under Code Section 382. At December 31, 2021 and 2020, the Company had $140.2 million and $154.8 million of interest limitation carryforwards which have an indefinite carryforward period. At December 31, 2021

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and 2020, the Company also had $405.1 million and $600.1 million of cumulative gross state NOL carryforwards available to offset future taxable income in various states. These state NOL carryforwards will begin to expire beginning in 2022 through 2041, with some having an indefinite carryforward period.

At December 31, 2021 and 2020, the unrecognized tax benefits for uncertain tax positions was $0.

The following table presents the valuation allowance for deferred tax assets for the years ended December 31, 2021, 2020 and 2019 (in thousands):

			Additions
Description	Balance at Beginning of Period		Charged (Benefit) to Costs and Expenses		Charged (Benefit) to Other Accounts		Balance at End Period
2019: Valuation allowance for deferred tax assets	$	1,373	$	15,395	$	92,763	$	109,531
2020: Valuation allowance for deferred tax assets	$	109,531	$	1,549	$	1,005	$	112,085
2021: Valuation allowance for deferred tax assets	$	112,085	$	(96,136)	$	(2,798)	$	13,151

Currently, the Company is not subject to any U.S. Federal income tax audits. The Company is subject to various state tax audits, and believes that the outcome of these audits will not have a material impact on the Company.

The Company recorded no income tax expense or benefit for the years ended December 31, 2021 and 2020 associated with the tax provisions of the Coronavirus Aid, Relief and Economic Security Act (“CARES Act”). However, certain adjustments were made to the Company’s components of deferred tax assets and liabilities to reflect the tax provisions of the CARES Act. These adjustments were the result of the CARES Act’s tax provisions associated with interest expense limitations and bonus depreciation on leasehold improvements. These adjustments to the Company’s components of deferred tax assets and liabilities were offset by one another or the Company’s previously recognized valuation allowance.

7. EARNINGS (LOSS) PER SHARE

The Company presents basic and diluted earnings (loss) per share for its common stock. Basic earnings (loss) per share is calculated by dividing the net income (loss) of the Company by the weighted average number of shares of common stock outstanding during the period. Diluted earnings (loss) per share is determined by adjusting the profit or loss and the weighted average number of shares of common stock outstanding for the effects of all potentially dilutive securities.

The earnings (loss) is used as the basis of determining whether the inclusion of common stock equivalents would be anti-dilutive. The computation of diluted shares for the year ended December 31, 2021 includes the effect of shares that would be issued in connection with warrants, stock options and restricted stock awards, as these common stock equivalents are dilutive to the earnings per share. The computation of diluted shares for the years ended December 31, 2020 and 2019 excludes the effect of shares that would be issued in connection with warrants, stock options and restricted stock awards, as their inclusion would be anti-dilutive to the loss per share. As of December 31, 2021 there were 457,753 warrants, 490,968 stock options and 316,454 restricted stock awards outstanding that were excluded from the calculation as they would be anti-dilutive. As of December 31, 2020 there were 2,285,784 warrants, 412,831 stock options and 549,650 restricted stock awards outstanding that were excluded from the calculation as they were anti-dilutive. As of December 31, 2019, there were 2,328,120 warrants, 644,975 stock options and 231,562 restricted stock awards outstanding that were excluded from the calculation as they were anti-dilutive.

The following table presents the Company’s basic earnings (loss) per share and shares outstanding (in thousands, except per share data):

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	Year Ended December 31,
	2021		2020		2019
Numerator:
Net income (loss) (1)	$	139,898	$	(8,076)	$	(75,920)
Denominator:
Weighted average number of common shares outstanding	179,855		180,971		156,280
Earnings (loss) per Common Share:
Earnings (loss) per common share, basic	$	0.78	$	(0.04)	$	(0.49)

(1) Net income (loss) for the year ended December 31, 2021 includes the impact of the Company’s release of its valuation allowance. See Note 6, Income Taxes, for further discussion.

The following table presents the Company’s diluted earnings (loss) per share and shares outstanding (in thousands, except per share data):

	Year Ended December 31,
	2021		2020		2019
Numerator:
Net income (loss) (1)	$	139,898	$	(8,076)	$	(75,920)
Denominator:
Weighted average number of common shares outstanding	179,855		180,971		156,280
Effect of dilutive securities	1,350		—		—
Weighted average number of common shares outstanding, diluted	181,205		180,971		156,280
Earnings (loss) per Common Share:
Earnings (loss) per common share, diluted	$	0.77	$	(0.04)	$	(0.49)

(1) Net income (loss) for the year ended December 31, 2021 includes the impact of the Company’s release of its valuation allowance. See Note 6, Income Taxes, for further discussion.

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8. LEASES

During the years ended December 31, 2021 and 2020, the Company incurred operating lease expenses of $29.8 million and $30.8 million including short-term lease expenses, which were included as a component of selling, general and administrative expenses in the consolidated statements of comprehensive income (loss). As of December 31, 2021, the weighted-average remaining lease term was 6.6 years and the weighted-average discount rate was 5.10%.

Operating leases mature as follows (in thousands):

Year Ending December 31	Minimum Payments
2022	$	23,558
2023	20,508
2024	14,930
2025	12,218
2026	9,315
2027 and beyond	28,052
Total lease payments	108,581
Less: Interest	(15,000)
Present value of lease liabilities	$	93,581

During the year ended December 31, 2021, the Company commenced new leases, extensions and amendments, resulting in non-cash investing and financing activities in the consolidated statements of cash flows of $20.7 million related to the increases in the operating lease right-of-use asset and operating lease liabilities, respectively. As of December 31, 2021, the Company did not have any significant operating or financing leases that had not yet commenced.

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9. PROPERTY AND EQUIPMENT

Property and equipment was as follows as of December 31, 2021 and 2020 (in thousands):

	December 31, 2021		December 31, 2020
Infusion pumps	$	34,547	$	31,678
Equipment, furniture and other	52,913		47,886
Leasehold improvements	92,229		87,483
Computer software, purchased and internally developed	30,744		27,799
Assets under development	19,924		10,793
	230,357		205,639
Less: accumulated depreciation	118,822		84,490
Property and equipment, net	$	111,535	$	121,149

Depreciation expense is recorded within cost of revenue and operating expenses within the consolidated statements of comprehensive income (loss), depending on the nature of the underlying fixed assets. The depreciation expense included in cost of revenue relates to revenue-generating assets, such as infusion pumps. The depreciation expense included in operating expenses is related to infrastructure items, such as furniture, computer and office equipment, and leasehold improvements. The following table presents the amount of depreciation expense recorded in cost of revenue and operating expenses for the years ended December 31, 2021, 2020 and 2019 (in thousands):

	Year ended December 31,
	2021		2020		2019
Depreciation expense in cost of revenue	$	5,746	$	6,586	$	4,179
Depreciation expense in operating expenses	29,865		36,180		27,629
Total depreciation expense	$	35,611	$	42,766	$	31,808

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10. GOODWILL AND OTHER INTANGIBLE ASSETS

Goodwill is not amortized, but is evaluated for impairment annually in the fourth quarter of the fiscal year, or more frequently if an event occurs or circumstances change that would more likely than not reduce the fair value of a reporting unit below its carrying value.

Circumstances that could trigger an interim impairment test include: a significant adverse change in the business climate or legal factors; an adverse action or assessment by a regulator; unanticipated competition; the loss of key personnel; a change in reporting units; the likelihood that a reporting unit or significant portion of a reporting unit will be sold or otherwise disposed of; and the results of testing for recoverability of a significant asset group within a reporting unit.

A qualitative impairment analysis was performed in the fourth quarter of 2021, 2020, and 2019, to assess whether it is more likely than not that the fair value of the Company’s reporting unit is less than its carrying value. The Company assessed relevant events and circumstances including macroeconomic conditions, industry and market considerations, overall financial performance, entity-specific events, and changes in the Company’s stock price. The Company determined that there was no goodwill impairment in 2021, 2020, or 2019.

The determination of fair value and the allocation of that value to individual assets and liabilities within the reporting unit requires the Company to make significant estimates and assumptions. These estimates and assumptions primarily include, but are not limited to, the selection of appropriate peer group companies; control premiums appropriate for acquisitions in the industries in which the Company competes; the discount rate; terminal growth rates; and forecasts of revenue, operating income, depreciation and amortization, and capital expenditures. Actual financial results could differ from those estimates due to the inherent uncertainty involved in making such estimates. Changes in assumptions concerning future financial results or other underlying assumptions could have a significant impact on either the fair value of the reporting unit, the amount of the goodwill impairment charge, or both.

Changes in the carrying amount of goodwill consist of the following activity for the years ended December 31, 2021, 2020 and 2019 (in thousands):

Balance at December 31, 2018	$	632,469
Acquisitions	793,073
Balance at December 31, 2019	$	1,425,542
Purchase accounting adjustments	3,068
Balance at December 31, 2020	$	1,428,610
Acquisitions	48,954
Balance at December 31, 2021	$	1,477,564

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The carrying amount and accumulated amortization of intangible assets consists of the following as of December 31, 2021 and 2020 (in thousands):

	December 31, 2021		December 31, 2020
Gross intangible assets:
Referral sources	$	482,200	$	438,121
Trademarks/names	47,718		44,536
Other amortizable intangible assets	1,037		402
Total gross intangible assets	530,955		483,059
Accumulated amortization:
Referral sources	(137,613)		(110,498)
Trademarks/names	(26,936)		(21,146)
Other amortizable intangible assets	(386)		(363)
Total accumulated amortization	(164,935)		(132,007)
Total intangible assets, net	$	366,020	$	351,052

Amortization expense for intangible assets was $32.9 million, $35.1 million and $26.1 million for the years ended December 31, 2021, 2020 and 2019, respectively.

Expected future amortization expense for intangible assets recorded at December 31, 2021, is as follows (in thousands):

2022	$	31,628
2023	31,628
2024	31,628
2025	31,628
2026	31,628
2027 and beyond	207,880
Total	$	366,020

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11. INDEBTEDNESS

Long-term debt consisted of the following as of December 31, 2021 (in thousands):

	Principal Amount		Discount		Debt Issuance Costs		Net Balance
ABL Facility	$	—	$	—	$	—	$	—
First Lien Term Loan	600,000		(9,605)		(13,331)		577,064
Senior Notes	500,000		—		(11,164)		488,836
	$	1,100,000	$	(9,605)	$	(24,495)	1,065,900
Less: current portion							(6,000)
Total long-term debt							$	1,059,900

Long-term debt consisted of the following as of December 31, 2020 (in thousands):

	Principal Amount		Discount		Debt Issuance Costs		Net Balance
ABL Facility	$	—	$	—	$	—	$	—
First Lien Term Loan	915,750		(7,253)		(19,710)		888,787
Second Lien Notes	245,781		(6,102)		(4,113)		235,566
	$	1,161,531	$	(13,355)	$	(23,823)	1,124,353
Less: current portion							(9,250)
Total long-term debt							$	1,115,103

On August 6, 2019, the Company repaid the outstanding balance of an $80.0 million revolving credit facility, a $415.0 million first lien term loan (“Previous First Lien Term Loan”) and a $150.0 million second lien term loan (“Previous Second Lien”) and retired the outstanding Previous Credit Facilities by entering into two new credit arrangements and a notes indenture. The two new credit agreements and the indenture initially provided for up to $1,475.0 million in senior secured credit facilities through a $150.0 million asset-based-lending revolving credit facility (the “ABL Facility”), a $925.0 million first lien term loan (the “First Lien Term Loan”, and together with the ABL Facility, the “Loan Facilities”), and a $400.0 million issuance of Second Lien Notes.

The ABL Facility initially provided for borrowings up to $150.0 million, which matures on August 6, 2024. During the year ended December 31, 2020, the Company increased the borrowing capacity of its ABL Facility from $150.0 million to $175.0 million. The ABL Facility bore interest at a per annum rate initially provided that is determined by the Company’s periodic selection of rate type, either the Base Rate or the Eurocurrency Rate. Interest on the ABL Facility was charged on Base Rate loans at the greater of Base Rate, as defined, or 0.25% plus 1.25% to 1.75%, depending on the historical excess availability as a percentage of the Line Cap, as defined in the ABL Facility credit agreement. Interest on the ABL Facility was charged on Eurocurrency Rate Loans at the Eurocurrency Rate, as defined, plus 2.25% to 2.75%, depending on the historical excess availability as a percentage of the Line Cap, as defined in the ABL Facility credit agreement. The ABL Facility contains commitment fees payable on the unused portion ranging from 0.25% to 0.375%, depending on various factors including the Company’s leverage ratio, type of loan and rate type, and letter of credit fees of 2.50%. Borrowings under the ABL Facility are secured by a first priority security interest in the Company’s and each of its subsidiaries’ inventory, accounts receivable, cash, deposit accounts and certain assets and property related thereto (the “ABL Priority Collateral”), in each case subject to certain exceptions, and a third priority security interest in the Term Loan Priority Collateral, as defined below. The Company had no outstanding borrowings under the ABL Facility at December 31, 2020. The Company had $9.6 million of undrawn letters of credit issued and outstanding, resulting in net borrowing availability under the ABL of $165.4 million as of December 31, 2020.

The principal balance of the First Lien Term Loan was repayable in quarterly installments which commenced in March 2020 of $2.3 million plus interest, with a final payment of all remaining outstanding principal due on August 6, 2026. Interest on the First Lien Term Loan is payable monthly on Base Rate loans at Base Rate, as defined, plus 3.25% to 3.50%, depending on the Company’s leverage ratio. Interest is charged on Eurocurrency Rate loans at the Eurocurrency Rate, as defined, plus 4.25% to 4.50%, depending on the Company’s leverage ratio. The interest rate on the First Lien Term Loan was 4.40% as of December 31, 2020. The weighted average interest rate incurred was 5.09% for the year ended December 31, 2020. Amounts borrowed under the First Lien Term Loan are secured by a first priority security interest in each of the Company’s subsidiaries’ capital stock (subject to certain exceptions) and substantially all of the Company’s property and assets (other than the ABL

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Priority Collateral), (the “Term Loan Priority Collateral”), in each case subject to certain exceptions, and a second priority security interest in the ABL Priority Collateral.

The Second Lien Notes were set to mature on August 6, 2027. Interest on the Second Lien Notes was payable quarterly and is at London Interbank Offered Rate (“LIBOR”), plus 8.75%. The Company elected to pay-in-kind (“PIK”) the first quarterly interest payment, due in November 2019, which resulted in the Company capitalizing $12.3 million in interest to the principal balance on the interest payment date. The Company also elected to PIK the quarterly interest payment due in August 2020, which resulted in the Company capitalizing $7.5 million in interest expense to the principal balance of the Second Lien Notes on the interest payment date. In connection with the PIK elections, the Company was charged an additional 1.00% in interest expense on those quarterly interest payments. The interest rate on the Second Lien Notes was 8.98% as of December 31, 2020. The weighted average interest incurred was 9.39% for the year ended December 31, 2020.

During the year ended December 31, 2020, the Company completed a public offering of stock for proceeds of $118.9 million. Those proceeds, along with additional cash on hand, were used to prepay $174.0 million of the Second Lien Notes, which is reflected as a cash outflow from financing activities in the Company’s consolidated statements of cash flows. The Company recognized a loss on extinguishment of debt of $11.5 million, of which $3.5 million related to the prepayment penalty and $8.0 million related to deferred financing fees which were written off upon extinguishment. The $3.5 million prepayment penalty was reflected as a cash outflow from financing activities in the Company’s consolidated statements of cash flows. The loss on extinguishment was recorded as a component of other, net in the Company’s consolidated statements of comprehensive income (loss). See Note 16, Stockholders’ Equity, for further discussion of the public offering.

January 2021 Refinancing - In January 2021, the Company entered into an amendment on the First Lien Term Loan (the “First Lien Credit Agreement Amendment”). The First Lien Credit Agreement Amendment resulted in an additional $250.0 million of incremental First Lien Term Loan indebtedness being issued and reduced the interest rate on all outstanding First Lien Term Loan indebtedness from LIBOR plus 4.25% to LIBOR plus 3.75%. The proceeds of the $250.0 million incremental First Lien Term Loan indebtedness were used to prepay the remaining $245.8 million outstanding balance of the Second Lien Notes. Following the First Lien Credit Agreement Amendment, the First Lien Term Loan is repayable in quarterly installments, of $2.9 million plus interest, with a final payment of all remaining outstanding principal due on August 6, 2026.

The Company assessed whether the repayment of the Second Lien Notes by issuing incremental First Lien Term Loan indebtedness resulted in an insubstantial modification or an extinguishment of the existing debt for each loan in the syndication by grouping lenders as follows: (i) Lenders participating in both the First Lien Term Loan and Second Lien Notes; (ii) previous lenders that exited; and (iii) new lenders. The Company determined that $161.2 million of the First Lien Term Loan was extinguished and $122.9 million of the Second Lien Term Loan was extinguished, which is disclosed as an outflow from financing activities in the consolidated statements of cash flows. The First Lien Term Loan and Second Lien Notes had insubstantial modifications for lenders that participated in both debt instruments, which resulted in a cash outflow from financing activities of $352.0 million in the consolidated statements of cash flows. The Company determined that $356.2 million of new debt was issued related to the First Lien Term Loan, which is disclosed as an inflow from financing activities in the consolidated statements of cash flows. In connection with the prepayment of the Second Lien Notes and incremental First Lien Term Loan indebtedness, the Company incurred $7.2 million in debt issuance costs and third-party fees, of which $3.7 million was capitalized, $0.9 million was expensed as a component of other expense and $2.6 million was expensed as a loss on extinguishment as a component of other expense in the consolidated statements of comprehensive income (loss). Further, $1.0 million of the total fees incurred of $7.2 million was netted against the $356.2 million of proceeds from debt as a component of the cash flows from financing activities, $2.9 million was presented as deferred financing costs as a component of cash flows from financing activities, $2.4 million was presented as debt prepayment fees as a component of cash flows from financing activities, and the remaining $0.9 million was included in cash flows from operating activities in the consolidated statements of cash flows.

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The Company recognized a loss on extinguishment of debt of $12.4 million included in the line entitled “Other, net” in the consolidated statements of comprehensive income (loss), of which $2.6 million related to debt issuance costs incurred with the incremental First Lien Term Loan indebtedness and prepayment of the Second Lien Notes, as discussed above, and $9.8 million related to existing deferred financing fees that were written off upon extinguishment.

October 2021 Refinancing - In October 2021, the Company refinanced its $1,157.0 million outstanding existing First Lien Term Loan due 2026. The Company amended the existing First Lien Term Loan, to provide $600.0 million of refinanced borrowings (the “First Lien Term Loan Facility”). The refinancing changed the interest rate from LIBOR plus 3.75% to, at the Parent Borrower’s option, either (i) LIBOR (or a comparable successor rate, with a floor of 0.50% per annum) plus an applicable margin of 2.75% for Eurocurrency Rate Loans (as such term is defined in the First Lien Term Loan Agreement) and (ii) a base rate determined in accordance with in the First Lien Term Loan Agreement, plus 1.75% for Base Rate Loans (as such term is defined in the First Lien Term Loan Agreement). The First Lien Term Loan Facility is repayable in quarterly installments, beginning in March 2022, of $1.5 million plus interest and extended its maturity to October 27, 2028. The interest rate on the First Lien Term Loan was 3.25% as of December 31, 2021. The weighted average interest rate incurred was 3.79% for the year ended December 31, 2021. In conjunction with the refinancing, the Company also issued $500.0 million in aggregate principal of unsecured senior notes (“Senior Notes”). The Senior Notes bear interest at a rate of 4.375% per annum payable semi-annually in arrears on October 31 and April 30 of each year, commencing April 30, 2022. The Senior Notes mature on October 31, 2029.

The Company assessed whether the refinancing of the First Lien Term Loan Facility and issuance of the Senior Notes resulted in an insubstantial modification or an extinguishment of the existing debt for each loan in the syndication by grouping lenders as follows: (i) Lenders continuing to participate in either the First Lien Term Loan Facility and Senior Notes (ii) previous lenders that exited; and (iii) new lenders. The Company determined that $35.7 million of the First Lien Term Loan was extinguished, which is disclosed as an outflow from financing activities in the condensed consolidated statements of cash flows. The First Lien Term Loan had insubstantial modifications for lenders that continued to participate in either debt instrument, which resulted in a cash outflow from financing activities of $558.3 million in the consolidated statements of cash flows. The Company determined that $501.4 million of new debt was issued related to the First Lien Term Loan, which is disclosed as an inflow from financing activities in the consolidated statements of cash flows. In connection with the refinancing of the First Lien Term Loan and issuance of the Senior Notes, the Company incurred $10.7 million in debt issuance costs and third-party fees, of which $8.8 million was capitalized, $1.7 million was expensed as a component of other expense and $0.2 million was expensed as a loss on extinguishment as a component of other expense in the consolidated statements of comprehensive income (loss). Further, $1.5 million of the total fees incurred of $10.7 million was netted against the $501.4 million of proceeds from debt as a component of the cash flows from financing activities, $7.4 million was presented as deferred financing costs as a component of cash flows from financing activities, and the remaining $1.8 million was included in cash flows from operating activities in the consolidated statements of cash flows.

The Company recognized a loss on extinguishment of debt of $1.0 million included in the line entitled “Other, net” in the consolidated statements of comprehensive income (loss), of which $0.2 million related to debt issuance costs incurred with the First Lien Term Loan refinancing and issuance of the Senior Notes, as discussed above, and $0.8 million related to existing deferred financing fees that were written off upon extinguishment.

The Company also entered into an agreement to amend its existing ABL Facility. The ABL Facility bears interest at a rate equal to, at the Borrowers’ election, either (i) a base rate determined in accordance with the ABL Credit Agreement plus an applicable margin, which is equal to between 0.25% and 0.75% based on the historical excess availability as a percentage of the Line Cap (as such term is defined in the ABL Credit Agreement) and (ii) LIBOR (or a comparable successor rate, with a floor of 0.00% per annum) plus an applicable margin, which is equal to between 1.25% and 1.75% based on the historical excess availability as a percentage of the Line Cap. The Company had no outstanding borrowings under the ABL Facility at December 31, 2021. The Company had $7.1 million of undrawn letters of credit issued and outstanding, resulting in net borrowing availability under the ABL Facility of $167.9 million as of December 31, 2021. The ABL Facility matures on October 27, 2026.

Long-term debt matures as follows (in thousands):

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Year Ending December 31,	Minimum Payments
2022	$	6,000
2023	6,000
2024	6,000
2025	6,000
2026	6,000
2027 and beyond	1,070,000
Total	$	1,100,000

During the year ended December 31, 2021, the Company engaged in hedging activities to limit its exposure to changes in interest rates. See Note 12, Derivative Instruments, for further discussion.

The following table presents the estimated fair values of the Company’s debt obligations as of December 31, 2021 (in thousands):

Financial Instrument	Carrying Value as of December 31, 2021		Markets for Identical Item (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
First Lien Note Facility	$	577,064	$	—	$	598,500	$	—
Senior Notes	488,836		—		501,250		—
Total debt instruments	$	1,065,900	$	—	$	1,099,750	$	—

The following table sets forth the changes in Level 3 measurements for the year ended December 31, 2021 (in thousands). As the Second Lien Notes were prepaid in Q1, there was no change in the fair value thereafter:

	Level 3 Measurements
Second Lien Notes fair value as of January 1, 2021	$	266,438
Principal prepayment	(245,781)
Change in fair value	(20,657)
Second Lien Notes fair value as of December 31, 2021	$	—

See Note 13, Fair Value Measurements, for further discussion.

12. DERIVATIVE INSTRUMENTS

The Company utilizes derivative financial instruments for hedging and non-trading purposes to limit the Company’s exposure to its variable interest rate risk. Use of derivative financial instruments in hedging strategies subjects the Company to certain risks, such as market and credit risks. Market risk represents the possibility that the value of the derivative financial instrument will change. Credit risk related to a derivative financial instrument represents the possibility that the counterparty will not fulfill the terms of the contract. The notional, or contractual, amount of the Company’s derivative financial instruments is used to measure interest to be paid or received and does not represent the Company’s exposure due to credit risk. Credit risk is monitored through established approval procedures, including reviewing credit ratings when appropriate.

In August 2019, the Company entered into interest rate swap agreements that reduce the variability in the interest rates on the newly-issued debt obligations following the Merger with BioScrip. The first interest rate swap for $925.0 million notional was effective in August 2019 with $911.1 million designated as a cash flow hedge against the underlying interest rate on the First Lien Term Loan interest payments indexed to one-month LIBOR through August 2021. In accordance with ASU 2017-12, Targeted Improvements to Accounting for Hedges, the Company had determined that the $911.1 million designated cash flow hedge is perfectly effective. The remaining $13.9 million notional amount of the first interest rate swap is not designated as a hedging instrument. The first interest rate swap expired in August 2021. The second interest rate swap of $400.0 million notional was effective in November 2019 and was designated as a cash flow hedge against the underlying interest rate on the Second Lien Notes interest payments indexed to three-month LIBOR through November 2020.

In May 2020, the Company elected to PIK the Second Lien Notes’ quarterly interest payment due in August 2020. Upon making the PIK election, the Company determined that the hedged interest payment would no longer occur, resulting in an

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ineffective hedge, so the Company discontinued hedge accounting on its $400.0 million notional interest rate swap. As a result, the Company reclassified accumulated comprehensive loss of $3.7 million to interest expense, net in the consolidated statements of comprehensive income (loss). The gains and losses associated with the $400.0 million notional swap were recognized in net income (loss) through interest expense until the swap expired in November 2020.

In October 2021, the Company entered into an interest rate cap hedge with a notional amount of $300 million for a 5-year term beginning November 30, 2021. The hedge partially offsets risk associated with the First Lien Term Loan Facility’s variable interest rate. The interest rate cap instrument perfectly offsets the terms of the interest rates associated with the variable interest rate of the First Lien Term Loan.

The following table summarizes the amount and location of the Company’s derivative instruments in the consolidated balance sheets (in thousands):

	Fair value - Derivatives in liability position
Derivative	Balance Sheet Caption	December 31, 2021		December 31, 2020
Interest rate caps designated as cash flow hedges	Accrued expenses and other current liabilities	$	601	$	—
Interest rate swaps designated as cash flow hedges	Accrued expenses and other current liabilities	—		11,172
Interest rate swaps not designated as hedges	Accrued expenses and other current liabilities	—		170
Total derivatives		$	601	$	11,342

The gain and loss associated with the changes in the fair value of the effective portion of hedging instruments are recorded into other comprehensive (loss) income. The gain and loss associated with the changes in the fair value of the hedging instruments not designated are recognized in net income (loss) through interest expense. The following table presents the pre-tax gains (losses) from derivative instruments recognized in other comprehensive (loss) income in the Company’s consolidated statements of comprehensive income (loss) (in thousands):

	Years Ended December 31,
Derivative	2021		2020		2019
Interest rate caps designated as cash flow hedges	$	(601)	$	—	$	(1,103)
Interest rate swaps designated as cash flow hedges	11,172		(7,723)		(7,195)
Interest rate swaps that discontinued hedge accounting	—		3,746		—
Total	$	10,571	$	(3,977)	$	(8,298)

The following table presents the amount and location of pre-tax income (loss) recognized in the Company’s consolidated statement of comprehensive income (loss) related to the Company’s derivative instruments (in thousands):

		Year Ended December 31,
Derivative	Income Statement Caption	2021		2020		2019
Interest rate caps designated as cash flow hedges	Interest expense	$	(239)	$	—	$	(125)
Interest rate swaps designated as cash flow hedges	Interest expense	(11,298)		(12,799)		(115)
Interest rate swaps not designated as hedges	Interest expense	(2)		(34)		(92)
Interest rate swaps that discontinued hedge accounting	Interest expense	—		(3,746)		—
Total		$	(11,539)	$	(16,579)	$	(332)

The Company expects to reclassify $2.8 million of total interest rate costs from accumulated other comprehensive loss against interest expense during the next 12 months.

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13. FAIR VALUE MEASUREMENTS

Fair value measurements are determined by maximizing the use of observable inputs and minimizing the use of unobservable inputs. The hierarchy places the highest priority on unadjusted quoted market prices in active markets for identical assets or liabilities (Level 1 measurements) and gives the lowest priority to unobservable inputs (Level 3 measurements). The three levels of inputs within the fair value hierarchy are defined in Note 2, Summary of Significant Accounting Policies. While the Company believes its valuation methods are appropriate and consistent with other market participants, the use of different methodologies or assumptions to determine the fair value of certain financial instruments could result in a different fair value measurement at the reporting date.

First Lien Term Loan: Prior to the October refinancing, the fair value of the First Lien Term Loan is derived from a broker quote on the loans in the syndication (Level 2 inputs). See Note 11, Indebtedness, for further discussion of the carrying amount and fair value of the First Lien Term Loan.

Second Lien Notes: Prior to the January refinancing, the fair value of the Second Lien Notes is derived from a cash flow model that discounted the cash flows based on market interest rates (Level 3 inputs). See Note 11, Indebtedness, for further discussion of the carrying amount and fair value of the Second Lien Notes.

New First Lien Term Loan: The fair value of the New First Lien Term Loan is derived from a broker quote on the loans in the syndication (Level 2 inputs). See Note 11, Indebtedness, for further discussion of the carrying amount and fair value of the New First Lien Term Loan.

Senior Notes: The fair value of the Senior Notes is derived from a broker quote (Level 2 inputs). See Note 11, Indebtedness, for further discussion of the carrying amount and fair value of the Senior Notes.

Interest rate swaps: The fair values of interest rate swaps are derived from the interest rates prevalent in the market and future expectations of those interest rates (Level 2 inputs). The Company determines the fair value of the investments based on quoted prices from third-party brokers. Both interest rate swaps have been terminated. See Note 12, Derivative Instruments, for further discussion of the fair value of the interest rate swaps.

Interest rate cap: The fair values of the interest rate cap are derived from the interest rates prevalent in the market and future expectations of those interest rates (Level 2 inputs). The Company determines the fair value of the investments based on quoted prices from third-party brokers. See Note 12, Derivative Instruments, for further discussion of the fair value of the interest rate caps.

There were no other assets or liabilities measured at fair value at December 31, 2021 or 2020.

14. COMMITMENTS AND CONTINGENCIES

The Company is involved in legal proceedings and is subject to investigations, inspections, audits, inquiries, and similar actions by governmental authorities, arising in the normal course of the Company’s business. Some of these suits may purport or may be determined to be class actions and/or involve parties seeking large and/or indeterminate amounts, including punitive or exemplary damages, and may remain unresolved for several years. From time to time, the Company may also be involved in legal proceedings as a plaintiff involving antitrust, tax, contract, intellectual property, and other matters. Gain contingencies, if any, are recognized when they are realized. The results of legal proceedings are often uncertain and difficult to predict, and the costs incurred in litigation can be substantial, regardless of the outcome. The Company believes that its defenses and assertions in pending legal proceedings have merit and does not believe that any of these pending matters, after consideration of applicable reserves and rights to indemnification, will have a material adverse effect on the Company’s consolidated balance sheets. However, substantial unanticipated verdicts, fines, and rulings may occur. As a result, the Company may from time to time incur judgments, enter into settlements, or revise expectations regarding the outcome of certain matters, and such developments could have a material adverse effect on its results of operations in the period in which the amounts are accrued and/or its cash flows in the period in which the amounts are paid.

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15. STOCK-BASED INCENTIVE COMPENSATION

Equity Incentive Plans — Under the Company’s 2018 Equity Incentive Plan (the “2018 Plan”), approved at the annual meeting by the BioScrip stockholders on May 3, 2018, the Company may issue, among other things, incentive stock options, non-qualified stock options, stock appreciation rights, restricted stock units, stock grants, and performance units to key employees and directors. The 2018 plan is administered by the Company’s Compensation Committee, a standing committee of the Board of Directors. A total of 4,101,735 shares of common stock were initially authorized for issuance under the 2018 Plan. In May 2021, an additional 4,999,999 shares were authorized for issuance under the 2018 Plan, resulting in a total 9,101,734 shares of common stock authorized for issuance.

Stock Options — Options granted under the 2018 Plan typically vest over a three- or four-year period and, in certain instances, may fully vest upon a change in control of the Company. The options also typically have an exercise price that may not be less than 100% of its fair market value on the date of grant and are exercisable seven to ten years after the date of grant, subject to earlier termination in certain circumstances.

Compensation expense from stock options is recognized on a straight-line basis over the requisite service period. During the years ended December 31, 2021 and 2020, the Company recognized compensation expense related to stock options of $1.9 million and $0.4 million. The Company did not recognize any compensation expense related to stock options prior to the Merger.

The weighted average grant-date fair value of options granted during the years ended December 31, 2021 and 2020 was $17.79 and $5.94, respectively. The Company did not grant any options during the year ended December 31, 2019. The fair value of stock options granted was estimated on the date of grant using a Black-Scholes pricing model. The assumptions used to compute the fair value of options for the year ended December 31, 2021 and 2020 are as follows:

	Years Ended December 31,
	2021		2020
Expected volatility	51.92	%	45.7	%
Risk-free interest rate	1.4	%	0.53	%
Expected life of options	6.5 years		6.3 years
Dividend rate	—		—

A summary of stock option activity for the year ended December 31, 2021 is as follows:

	Options	Weighted Average Exercise Price		Aggregate Intrinsic Value (thousands)		Weighted Average Remaining Contractual Life
Balance at December 31, 2020	412,831	$	14.77	$	1,320
Granted	853,089	$	22.14	$	5,335
Exercised	(42,405)	$	10.65	$	461
Forfeited and expired	(53,374)	$	22.13	$	478
Balance at December 31, 2021	1,170,141	$	19.96	$	10,154	8.55 years
Exercisable at December 31, 2021	150,890	$	15.84	$	2,131	3.63 years

During the year ended December 31, 2021, shares were surrendered to satisfy tax withholding obligations on the exercise of stock options with a cost basis of $0.1 million. During the year ended December 31, 2020, shares were surrendered to satisfy tax withholding obligations on the exercise of stock options with a cost basis of $2.7 million, which are all held as treasury stock as of December 31, 2021. During the year ended December 31, 2020, $0.4 million of cash was received from stock option exercises under share-based payment arrangements. No cash was received from stock option exercises under share-based payment arrangements for the year ended December 31, 2019.

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The maximum term of stock options under these plans is ten years. Options outstanding as of December 31, 2021 expire on various dates ranging from March 2023 through October 2031. The following table outlines the outstanding and exercisable stock options as of December 31, 2021:

	Options Outstanding				Options Exercisable
Range of Option Exercise Price	Outstanding Options	Weighted Average Exercise Price		Weighted Average Remaining Contractual Life	Options Exercisable	Weighted Average Exercise Price
$0.00 - $8.24	9,901	$	6.52	5.1 years	9,901	$	6.52
$8.24 - $16.52	292,189	$	12.32	7.0 years	99,739	$	10.30
$16.52 - $24.76	521,461	$	19.90	9.0 years	21,375	$	23.56
$24.76 - $33.00	336,715	$	26.20	9.6 years	10,000	$	30.20
$41.28 - $49.52	6,250	$	44.16	1.2 years	6,250	$	44.16
$49.52 - $57.76	2,375	$	56.24	1.3 years	2,375	$	56.24
$66.00 - $74.28	1,250	$	66.52	1.6 years	1,250	$	66.52
All options	1,170,141				150,890

As of December 31, 2021, there was $13.9 million of unrecognized compensation expense related to unvested option grants that is expected to be recognized over a weighted-average period of 2.3 years.

Restricted Stock — Restricted stock grants subject solely to an employee’s continued service with the Company generally will become fully vested within one to four years from the grant date and, in certain instances, may fully vest upon a change in control of the Company. Restricted stock grants subject solely to a Director’s continued service with the Company generally will become fully vested within one year from the date of grant.

Compensation expense from restricted stock is recognized on a straight-line basis over the requisite service period. During the years ended December 31, 2021 and 2020, the Company recognized compensation expense related to restricted stock awards of $4.9 million and $2.3 million, respectively. The Company did not recognize any compensation expense related to restricted stock awards prior to the Merger.

A summary of restricted stock award activity for the year ended December 31, 2021 is as follows:

	Restricted Stock	Weighted Average Grant Date Fair Value
Balance at December 31, 2020	549,650	$	13.26
Granted	875,554	$	19.95
Vested and issued	(91,858)	$	13.01
Forfeited and expired	(67,120)	$	15.62
Balance at December 31, 2021	1,266,226	$	17.73

During the year ended December 31, 2021, shares were surrendered to satisfy tax withholding obligations on the vesting of restricted stock awards with a cost basis of $0.0 million. During the year ended December 31, 2020, shares were surrendered to satisfy tax withholding obligations on the vesting of restricted stock awards with a cost basis of $0.3 million.

As of December 31, 2021, there was $31.2 million in unrecognized compensation expense related to unvested restricted stock awards that is expected to be recognized over a weighted average period of 2.1 years. The total fair value of restricted stock awards vested during the years ended December 31, 2021, 2020 and 2019 was $1.2 million, $1.5 million and $1.9 million, respectively.

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HC I Incentive Units — Beginning in October 2015, HC I implemented an equity incentive plan for certain officers and employees of the Company. Incentive units are equity-based awards subject to time and performance vesting restrictions. The compensation expense related to this plan has been reflected in the Company’s financial statements.

In accordance with ASC Topic 718, Compensation-Stock Compensation, compensation expense is recognized on a straight-line basis over the vesting period of the award or the employee’s retirement eligible date, if earlier. During the years ended December 31, 2021, 2020 and 2019, the Company recognized compensation expense related to the HC I incentive units of $0.1 million, $0.2 million and $1.9 million, respectively.There are no awards outstanding as of December 31, 2021 and no awards were issued during the year ended December 31, 2021.

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16. STOCKHOLDERS’ EQUITY

On January 3, 2020, the Company’s board of directors and HC I, the stockholder of a majority of the Company’s common stock, approved a reverse stock split of the Company’s issued and outstanding common stock on a one share for four share basis and appropriately amended the Company’s Third Amended and Restated Certificate of Incorporation to reflect the change. On February 3, 2020, the reverse stock split became effective. In connection with the reverse stock split, the Company changed its ticker symbol from “BIOS” to “OPCH” and transferred the Company’s common stock from the Nasdaq Capital Market to the Nasdaq Global Select Market. The par value of the Company’s common stock remained unchanged as a result of the reverse stock split, resulting in a decrease to the aggregate par value of common stock and corresponding increase to paid-in capital in the Company’s consolidated financial statements, which was retrospectively applied to all periods presented in the financial statements. All common shares, warrants and stock awards presented in the consolidated financial statements have been retrospectively adjusted for the reverse stock split.

During the year ended December 31, 2020, the Company completed a public offering of 20,700,000 shares of the Company’s common stock at a price of $12.50 per share, consisting of 10,000,000 shares of common stock issued and sold by the Company and 10,700,000 shares of common stock sold by HC I. The Company received net proceeds from the offering of $118.9 million, after deducting underwriting discounts and commissions and estimated offering expenses payable by the Company. During the year ended December 31, 2021, HC I completed secondary offerings of 76,400,000 shares of common stock. For the year ended December 31, 2021, HCI holds approximately 20.7% of the common stock of the Company.

2017 Warrants — Prior to the Merger, BioScrip issued warrants to certain debt holders pursuant to a Warrant Purchase Agreement dated as of June 29, 2017. In conjunction with the Merger, the 2017 Warrants were amended to entitle the purchasers of the warrants to purchase 2.1 million shares of common stock. The 2017 Warrants have a 10-year term and an exercise price of $8.00 per share and may be exercised by payment of the exercise price in cash or surrender of shares of common stock into which the 2017 Warrants are being converted in an aggregate amount sufficient to pay the exercise price. The 2017 Warrants are classified as equity instruments, and the fair value of these warrants of $14.1 million was recorded in paid-in capital as of the Merger Date. During the years ended December 31, 2021 and 2020, warrant holders exercised warrants to purchase zero and 42,336 shares of common stock, respectively. No proceeds were received from these exercises as the warrant holders elected to surrender shares to pay the exercise price. At December 31, 2021 and 2020, the remaining warrant holders are entitled to purchase 1.4 million shares of common stock, respectively.

2015 Warrants — Prior to the Merger, BioScrip issued warrants pursuant to a Common Stock Warrant Agreement dated as of March 9, 2015 which entitle the holders to purchase 0.9 million shares of common stock. The 2015 Warrants have a 10-year term and have exercise prices in a range of $20.68 per share to $25.80 per share. The 2015 Warrants were assumed by the Company in conjunction with the Merger and are classified as equity instruments, and the fair value of these warrants of $4.6 million was recorded in paid in capital as of the Merger Date.

Home Solutions Restricted Stock — In conjunction with BioScrip’s 2016 acquisition of Home Solutions, Inc., 1.8 million restricted shares of common stock were issued, of which 0.8 million of these units vest upon the closing price of the Company’s common stock averaging at or above $16.00 per share over 20 consecutive trading days prior to December 31, 2019 and 1.0 million of these units vest upon the closing price of the Company’s common stock averaging at or above $20.00 per share over 20 consecutive trading days prior to December 31, 2019. The restricted stock expired on December 31, 2019. As discussed in Note 1, Nature of Operations and Presentation of Financial Statements, 7,048,357 common shares issued to HC I in conjunction with the Merger were set aside to prevent dilution related to the vesting of the Home Solutions restricted stock. During the year ended December 31, 2020, this matter was resolved with no common shares being issued to Home Solutions, Inc., and the 7,048,357 shares, at $0.0001 par value, set aside were cancelled as unvested and removed from the Company’s common shares issued and outstanding.

Treasury Stock — During the year ended December 31, 2019, 290,117 shares were surrendered to satisfy tax withholding obligations on the exercise of stock options and the vesting of restricted stock awards with a cost basis of $2.5 million, of which $2.4 million remains held in treasury as of December 31, 2021 and 2020. At December 31, 2021 and 2020, the Company held 383,722 shares of treasury stock.

Preferred Stock — In conjunction with the Merger, all legacy BioScrip preferred stock was settled, and no preferred stock is outstanding as of December 31, 2021 or 2020.

17. RELATED-PARTY TRANSACTIONS

Management Services — In conjunction with the Option Care acquisition from Walgreen Co. in 2015, the Company entered into two separate Management Services Agreements with Madison Dearborn Partners VI-B, L.P. and Walgreen Co.

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Each Management Services Agreement required the Company to pay $0.3 million to each party quarterly beginning July 1, 2015 for on-going management, consulting and financial services provided to the Company. Following the close of the Merger, both Management Services Agreements were terminated. The Company did not incur any management services expense during the years ended December 31, 2021 or December 31, 2020. In 2019, prior to the Merger, the Company incurred $1.5 million of management services expense, which has been reflected as a component of selling, general and administrative expense in the consolidated statements of comprehensive income (loss) for the year ended December 31, 2019.

Management Equity Ownership Plan — In October 2015, HC I implemented an equity ownership and incentive plan for certain officers and employees of Option Care. The officers were able to purchase membership units in HC I and could fund a portion of the purchase with a loan from Option Care. These loans were treated as a shareholder contribution in Option Care. For the years ended December 31, 2021, 2020 and 2019, there was no activity credited to paid-in capital related to HC I membership units purchased with a loan from Option Care. There were no shareholder redemptions during the year ended December 31, 2021 and 2020. During the year ended December 31, 2019, shareholder redemptions totaled $2.4 million, comprised of a cash distribution to HC I of $2.0 million and notes redeemed of $0.4 million.

During the year ended December 31, 2019, prior to the Merger, Option Care sold its notes receivable from management, along with all accrued interest expense, to a third-party bank. Option Care received cash proceeds of $1.3 million, which represented payment of $1.1 million in outstanding notes receivable from management and payment of $0.2 million in accrued interest expense. There were no notes receivable from management outstanding as of December 31, 2021, 2020 or 2019.

Transactions with Equity-Method Investees — The Company provides management services to its joint ventures such as accounting, invoicing and collections in addition to day-to-day managerial support of the operations of the businesses. The Company recorded management fee income of $3.5 million, $2.9 million and $2.5 million for the years ended December 31, 2021, 2020 and 2019, respectively. Management fees are recorded in net revenues in the accompanying consolidated statements of comprehensive income (loss).

The Company had amounts due to its joint ventures of $1.4 million as of December 31, 2021. The Company had amounts due from its joint ventures of $2.4 million as of December 31, 2020 and due to its joint ventures of $4.3 million as of December 31, 2019. These receivables were included in prepaid expenses and other current assets in the accompanying balance sheets and these payables were included in accrued expenses and other current liabilities in the accompanying balance sheets. These balances primarily relate to cash collections received by the Company on behalf of the joint ventures, offset by certain pharmaceutical inventories purchased by the Company on behalf of the joint ventures.

18. SUBSEQUENT EVENTS

The Company has evaluated whether any subsequent events occurred since December 31, 2021 and noted the following subsequent event:

In February 2022, the Company entered into a definitive agreement to acquire Specialty Pharmacy Nursing Network, Inc. The Company expects to complete the acquisition in 2022. An estimate of the financial effect cannot be made as the acquisition has not yet been completed.

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Item 9.    Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

None.

Item 9A.    Controls and Procedures

Evaluation of Disclosure Controls and Procedures

Based on an evaluation under the supervision and with the participation of the Company’s management, the Company’s principal executive officer and principal financial officer have concluded that the Company’s disclosure controls and procedures as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act were effective as of December 31, 2021 to provide reasonable assurance that information required to be disclosed by the Company in reports that it files or submits under the Exchange Act is (i) recorded, processed, summarized and reported within the time periods specified in the SEC rules and forms and (ii) accumulated and communicated to the Company’s management, including its Chief Executive Officer (“CEO”) and Chief Financial Officer (“CFO”), as appropriate to allow timely decisions regarding required disclosure.

Management Report on Internal Control over Financial Reporting

Our management is responsible for establishing and maintaining adequate internal control over financial reporting for the Company, as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act. Our internal control system is designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of the Company’s financial statements for external purposes in accordance with U.S. GAAP.

Our management, with the participation of the CEO and CFO, assessed the effectiveness of the Company’s internal control over financial reporting. Based on the criteria for effective internal control over financial reporting established in Internal Control - Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission (“COSO”), management concluded that the internal control over financial reporting was effective as of December 31, 2021. The Company’s independent registered public accounting firm, KPMG LLP, has issued an audit report on the Company’s internal control over financial reporting, which appears elsewhere in this Annual Report.

All internal control systems, no matter how well designed, have inherent limitations and may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions or that the degree of compliance with the policies or procedures may deteriorate.

Changes in Internal Controls over Financial Reporting

There has been no change during the quarter ended December 31, 2021 that has materially affected, or is reasonably likely to materially affect, our internal controls over financial reporting.

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Report of Independent Registered Public Accounting Firm

To the Stockholders and Board of Directors

Option Care Health, Inc.:

Opinion on Internal Control Over Financial Reporting

We have audited Option Care Health, Inc. and subsidiaries' (the Company) internal control over financial reporting as of December 31, 2021, based on criteria established in Internal Control – Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission. In our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of December 31, 2021, based on criteria established in Internal Control – Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the consolidated balance sheets of the Company as of December 31, 2021 and 2020, the related consolidated statements of comprehensive income (loss), stockholders’ equity, and cash flows for each of the years in the three-year period ended December 31, 2021, and the related notes (collectively, the consolidated financial statements), and our report dated February 23, 2022 expressed an unqualified opinion on those consolidated financial statements.

Basis for Opinion

The Company’s management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting, included in the accompanying Management Report on Internal Control over Financial Reporting. Our responsibility is to express an opinion on the Company’s internal control over financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects. Our audit of internal control over financial reporting included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. Our audit also included performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

Definition and Limitations of Internal Control Over Financial Reporting

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

/s/ KPMG LLP

Chicago, Illinois February 23, 2022

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Item 9B.    Other Information

None.

Item 9C.    Disclosure Regarding Foreign Jurisdictions that Prevent Inspections

Not applicable.

PART III

Item 10.    Directors, Executive Officers and Corporate Governance

We have adopted a Code of Ethics that applies to all of our directors, officers and employees, including our principal executive, principal financial and principal accounting officers, or persons performing similar functions. Our Code of Ethics is posted on our website located at http://investors.optioncarehealth.com/corporate-governance/highlights. We intend to disclose future amendments to certain provisions of the Code of Ethics, and waivers of the Code of Ethics granted to executive officers and directors, on our website.

The other information required by this item is incorporated by reference from the information contained in our definitive proxy statement to be filed with the SEC no later than 120 days after December 31, 2021 in connection with our 2022 Annual Meeting of Stockholders.

Item 11.    Executive Compensation

The information required by this item is incorporated by reference from the information contained in our definitive proxy statement to be filed with the SEC no later than 120 days after December 31, 2021 in connection with our 2022 Annual Meeting of Stockholders.

Item 12.    Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters

The information required by this item is incorporated by reference from the information contained in our definitive proxy statement to be filed with the SEC no later than 120 days after December 31, 2021 in connection with our 2022 Annual Meeting of Stockholders.

Item 13.    Certain Relationships and Related Transactions, and Director Independence

The information required by this item is incorporated by reference from the information contained in our definitive proxy statement to be filed with the SEC no later than 120 days after December 31, 2021 in connection with our 2022 Annual Meeting of Stockholders.

Item 14.    Principal Accountant Fees and Services

The information required by this item is incorporated by reference from the information contained in our definitive proxy statement to be filed with the SEC no later than 120 days after December 31, 2021 in connection with our 2022 Annual Meeting of Stockholders.

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PART IV

Item 15.Exhibits, Financial Statement Schedules

	Page
(a)(1) Financial Statements.
The following financial statements appear in Part II, Item 8:
Report of Independent Registered Public Accounting Firm (PCAOB ID: 185)	43
Consolidated Balance Sheets as of December 31, 2021 and 2020	45
Consolidated Statements of Comprehensive Income (Loss) for the years ended December 31, 2021, 2020 and 2019	48
Consolidated Statements of Cash Flows for the years ended December 31, 2021, 2020 and 2019	49
Consolidated Statements of Stockholders’ Equity for the years ended December 31, 2021, 2020 and 2019	51
Notes to Consolidated Financial Statements	53
All other schedules not listed above have been omitted since they are not applicable or are not required.

(a)(3) Exhibits.

Index to Exhibits

Exhibit Number	Description
2.1+	Agreement and Plan of Merger, dated as of March 14, 2019, by and among BioScrip, Inc., Beta Sub, Inc., Beta Sub, LLC, HC Group Holdings I, LLC, HC Group Holdings II, Inc. and HC Group Holdings III, Inc. (incorporated by reference to Exhibit 2.1 to the Company’s Current Report on Form 8-K filed on March 15, 2019).
3.1	Third Amended and Restated Certificate of Incorporation of BioScrip, Inc. (incorporated by reference to Exhibit 3.1 to the Company’s Current Report on Form 8-K filed on August 7, 2019).
3.2	Certificate of Amendment to Certificate of Incorporation, amending the Third Amended and Restated Certificate of Incorporation of BioScrip, Inc. (incorporated by reference to Exhibit 3.3 to the Company’s Current Report on Form 8-K filed on August 7, 2019).
3.3	Second Amended and Restated Bylaws of Option Care Health, Inc., formerly known as BioScrip, Inc. (incorporated by reference to Exhibit 3.4 to the Company’s Current Report on Form 8-K filed on August 7, 2019).
3.4	Certificate of Amendment of the Certificate of Incorporation, filed January 30, 2020 (incorporated by reference to Exhibit 3.4 to the Company’s Annual Report on Form 10-K filed on March 11, 2021).
4.1	Registration Rights Agreement, dated as of March 9, 2015, by and among the Company, Coliseum Capital Partners, L.P., Coliseum Capital Partners II, L.P., and Blackwell Partners, LLC, Series A. (Incorporated by reference to Exhibit 4.1 to the Company’s Current Report on Form 8-K filed on March 10, 2015).
4.2	Amendment No. 1 to the Registration Rights Agreement dated June 10, 2016, by and among the Company, Coliseum Capital Partners, L.P., Coliseum Capital Partners II, L.P. and Blackwell Partners, LLC Series A. (Incorporated by reference to Exhibit 4.1 to the Company’s Current Report on Form 8-K filed on June 13, 2016).
4.3	Amendment No. 2 to the Registration Rights Agreement dated June 14, 2016, by and among the Company and the PIPE Investors. (Incorporated by reference to Exhibit 4.1 to the Company’s Current Report on Form 8-K filed on June 14, 2016).
4.4	Common Stock Warrant Agreement, dated July 28, 2015, by and between the Company and the American Stock Transfer & Trust Company, LLC. (Incorporated by reference to Exhibit 4.1 to the Company’s Current Report on Form 8-K filed on July 28, 2015).
4.5	Registration Rights Agreement, dated June 29, 2017, by and among the Company and the parties signatory thereto (Incorporated by reference to Exhibit 4.2 to the Company’s Current Report on Form 8-K filed on June 29, 2017).
4.6	Amendment No. 1 to Registration Rights Agreement by and between BioScrip, Inc. and the stockholders of the Company signatory thereto (incorporated by reference to Exhibit 10.4 to the Company’s Current Report on Form 8-K filed on March 15, 2019).
4.7	Description of Option Care Health Inc.’s registered securities (incorporated by reference to Exhibit 4.12 to the Company’s Annual Report on Form 10-K filed on March 11, 2021).
10.1	Amended and Restated Warrant Agreement, dated as of March 14, 2019, by and among BioScrip, Inc. and the Holders (as defined therein) signatory thereto (incorporated by reference to Exhibit 10.2 to the Company’s Current Report on Form 8-K filed on March 15, 2019).
10.2	Registration Rights Agreement, dated as of August 6, 2019, by and among BioScrip, Inc. and HC Group Holdings I, LLC (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on August 7, 2019).
10.3	Director Nomination Agreement, dated as of August 6, 2019, by and among the BioScrip, Inc. and HC Group Holdings I, LLC (incorporated by reference to Exhibit 10.2 to the Company’s Current Report on Form 8-K filed on August 7, 2019).

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10.4	ABL Credit Agreement, dated as of August 6, 2019, among HC Group Holdings II, LLC, as the Initial Borrower, BioScrip, Inc., as the Parent Borrower, and Bank of America N.A., as the Administrative Agent, Issuing Bank and Swing Line Lender, the other lenders party thereto from time to time and Bank of America, N.A. and ACF Finco I LP as Joint Lead Arrangers and Joint Lead Bookrunners (incorporated by reference to Exhibit 10.4 to the Company’s Current Report on Form 8-K filed on August 7, 2019).
10.5†	John Rademacher Amended and Restated Employment Agreement entered into on February 23, 2018 (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on August 7, 2019).
10.6†	Michael Shapiro Employment Agreement entered into on October 13, 2015 (incorporated by reference to Exhibit 10.2 to the Company’s Current Report on Form 8-K filed on August 7, 2019).
10.7†	Harriet Booker Employment Agreement entered into on June 3, 2019 (incorporated by reference to Exhibit 10.3 to the Company’s Current Report on Form 8-K filed on August 7, 2019).
10.8†	Rich Denness Employment Agreement entered into on June 8, 2019 (incorporated by reference to Exhibit 10.12 to the Company's Annual Report on Form 10-K filed on March 11, 2021).
10.9†	Cliff Berman Employment Agreement entered into on August 3, 2015 (incorporated by reference to Exhibit 10.13 to the Company's Annual Report on Form 10-K filed on March 11, 2021).
10.10	First Amendment to ABL Credit Agreement, dated as of October 5, 2020, among Option Care Health, Inc. (f/k/a BioScrip, Inc.), each Guarantor party hereto, each lender party hereto and Bank of America, N.A., as administrative agent (incorporated by reference to Exhibit 10.1 of the Company's Current Report on Form 8-K filed on October 6, 2020).
10.11	Second Amendment to ABL Credit Agreement, dated as of January 21, 2021, by and among Option Care Health, Inc., the guarantors party thereto, Bank of America, N.A. and the financial institutions party thereto (incorporated by reference to Exhibit 10.2 of the Company's Current Report on Form 8-K filed on January 22, 2021).
10.12	Option Care Health, Inc. 2018 Equity Incentive Plan updated as of May 19, 2021 (incorporated by reference to Exhibit 10.1 of the Company’s Quarterly Report on Form 10-Q/A filed on August 3, 2021).
10.13	Indenture, dated as of October 27, 2021, by and between Option Care Health, Inc., each of the Guarantors (as defined therein) listed on the signature pages thereto and Ankura Trust Company, LLC as trustee (incorporated by reference to Exhibit 4.1 of the Company’s Current Report on Form 8-K filed on October 29, 2021).
10.14	Form of 4.375% Senior Notes due 2029 (included in Exhibit 10.14 and incorporated by reference to Exhibit 4.2 of the Company’s Current Report on Form 8-K filed on October 29, 2021).
10.15	Second Amendment and Amendment and Restatement Agreement to First Lien Credit Agreement, dated as of October 27, 2021 (incorporated by reference to Exhibit 10.1 of the Company's Current Report on Form 8-K filed on October 29, 2021).
10.16	Third Amendment to ABL Credit Agreement, dated as of October 27, 2021 (incorporated by reference to Exhibit 10.2 of the Company's Current Report on Form 8-K filed on October 29, 2021).
21.1	List of subsidiaries of Option Care Health, Inc. (filed herewith).
23.1	Consent of Independent Registered Public Accounting Firm (filed herewith).
31.1	Certification of Chief Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. (filed herewith).
31.2	Certification of Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. (filed herewith).
32.1	Certification of Chief Executive Officer pursuant to 18 U.S. C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. (filed herewith).
32.2	Certification of Chief Financial Officer pursuant to 18 U.S. C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. (filed herewith).
101	The following financial information from the Company’s Form 10-K for the fiscal year ended December 31, 2021, formatted in XBRL (Extensible Business Reporting Language): (i) Consolidated Statements of Comprehensive Income (Loss) for the fiscal years ended December 31, 2021, 2020 and 2019, (ii) Consolidated Balance Sheets as of December 31, 2021 and 2020, (iii) Consolidated Statements of Stockholders’ Equity for the fiscal years ended December 31, 2021, 2020 and 2019, (iv) Consolidated Statements of Cash Flows for the fiscal years ended December 31, 2021, 2020 and 2019, and (v) Notes to Consolidated Financial Statements.
101.INS	XBRL Instance Document
101.SCH	XBRL Taxonomy Extension Schema Document
101.CAL	XBRL Taxonomy Extension Calculation Linkbase Document
101.DEF	XBRL Taxonomy Extension Definition Linkbase Document
101.LAB	XBRL Taxonomy Extension Labels Linkbase Document
101.PRE	XBRL Taxonomy Extension Presentation Linkbase Document
104	XBRL Formatted Cover Page

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†	Designates the Company’s management contracts or compensatory plan or arrangement.
+	Certain schedules attached to the Agreement and Plan of Merger have been omitted pursuant to Item 601(b)(2) of Regulation S-K. The Company will furnish copies of the omitted schedules to the Securities and Exchange Commission upon request by the Commission.

Item 16.    Form 10-K Summary

None.

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized, on February 23, 2022.

                                                          OPTION CARE HEALTH, INC.

                                                         /s/  Michael Shapiro

Michael Shapiro

Chief Financial Officer and Senior Vice President (Principal Financial Officer and Duly Authorized Officer)

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities on the dates indicated.

Signature	Title(s)	Date
/s/ John C. Rademacher John C. Rademacher	Chief Executive Officer, President and Director  (Principal Executive Officer)	February 23, 2022
/s/ Michael Shapiro Michael Shapiro	Chief Financial Officer and Senior Vice President  (Principal Financial Officer, Principal Accounting Officer)	February 23, 2022
/s/ Harry M. Jansen Kraemer, Jr. Harry M. Jansen Kraemer, Jr.	Non-Executive Chairman of the Board	February 23, 2022
/s/ John J. Arlotta John J. Arlotta	Director	February 23, 2022
/s/ Elizabeth Q. Betten Elizabeth Q. Betten	Director	February 23, 2022
/s/ David W. Golding David W. Golding	Director	February 23, 2022
/s/ Alan Nielsen Alan Nielsen	Director	February 23, 2022
/s/ R. Carter Pate R. Carter Pate	Director	February 23, 2022
/s/ Nitin Sahney Nitin Sahney	Director	February 23, 2022
/s/ Timothy P. Sullivan Timothy P. Sullivan	Director	February 23, 2022
/s/ Mark Vainisi Mark Vainisi	Director	February 23, 2022

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