Basis of Presentation and Summary of Significant Accounting Policies (Policies)	6 Months Ended
Jun. 30, 2023
Accounting Policies [Abstract]
Basis of Presentation	Basis of PresentationThe accompanying consolidated balance sheet at December 31, 2022 has been derived from the Company’s audited consolidated financial statements, but does not include all annual disclosures required by generally accepted accounting principles in the United States of America (“U.S. GAAP”). The accompanying unaudited consolidated financial statements as of June 30, 2023, and for the three and six months ended June 30, 2023 and 2022, have been prepared in accordance with U.S. GAAP for interim financial statements and with the instructions to Form 10-Q and Article 8 of Regulation S-X. Accordingly, these unaudited consolidated financial statements should be read in conjunction with the audited consolidated financial statements and related notes to the financial statements included in the Company’s Annual Report on Form 10-K/A for the year ended December 31, 2022, as filed with the SEC on August 9, 2023. In the opinion of management, all material adjustments (consisting of normal recurring adjustments) considered necessary for a fair presentation have been made to make the consolidated financial statements not misleading, as required by Regulation S-X, Rule 10-01.
Principles of Consolidation	Principles of Consolidation The consolidated balance sheets as of June 30, 2023 and December 31, 2022, and the consolidated statements of income for the three and six months ended June 30, 2023 and 2022, include (i) ApolloMed, ApolloMed’s consolidated subsidiaries, NMM, AMM, APAACO, Orma Health Inc, Provider Growth Solutions, LLC, and FYB and its VIEs, AP-AMH, AP-AMH 2, Sun Labs, DMG, and Valley Oaks Medical Group (“VOMG”); (ii) AP-AMH 2’s consolidated subsidiaries, APCMG, Jade, AAMG, AMG, 1 World, and Eleanor Leung M.D., a Professional Medical Corporation; (iii) AMM’s consolidated VIEs, SCHC and AMH; (iv) NMM’s VIE, APC;(v) APC’s consolidated subsidiaries, Universal Care Acquisition Partners, LLC (“UCAP”), MPP, AMG Properties, ZLL, ICC, 120 Hellman LLC (“120 Hellman”) and its VIEs, CDSC, APC-LSMA, Tag 8, and Tag 6; and (vi) APC-LSMA’s consolidated subsidiaries, Alpha Care and Accountable Health Care. The unaudited consolidated interim financial statements have been prepared under the assumption that users of the interim financial data have either read or have access to our audited consolidated financial statements for the fiscal year ended December 31, 2022. Accordingly, certain disclosures that would substantially duplicate the disclosures contained in our December 31, 2022, audited consolidated financial statements have been omitted. These unaudited consolidated interim financial statements should be read in conjunction with our audited consolidated financial statements for the fiscal year ended December 31, 2022.
Use of Estimates	Use of EstimatesThe preparation of the consolidated financial statements and related disclosures in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Significant items subject to such estimates and assumptions include collectability of receivables, recoverability of long-lived and intangible assets, business combination and goodwill valuation and impairment, accrual of medical liabilities (incurred but not reported (“IBNR”) claims), determination of full-risk and shared-risk revenue and receivables (including constraints, completion factors and historical margins), income tax-valuation allowance, share-based compensation, and right-of-use assets and lease liabilities. Management evaluates its estimates and assumptions on an ongoing basis using historical experience and other factors, including the current economic environment, and makes adjustments when facts and circumstances dictate. As future events and their effects cannot be determined with precision, actual results could differ materially from those estimates and assumptions.
Variable Interest Entities	Variable Interest Entities On an ongoing basis, as circumstances indicate the need for reconsideration, the Company evaluates each legal entity that is not wholly owned by the Company in accordance with the consolidation guidance. The evaluation considers all of the Company’s variable interests, including equity ownership, as well as management services agreements. To fall within the scope of the consolidation guidance, an entity must meet both of the following criteria: •The entity has a legal structure that has been established to conduct business activities and to hold assets; such entity can be in the form of a partnership, limited liability company, or corporation, among others; and •The Company has a variable interest in the legal entity; i.e., variable interests that are contractual, such as equity ownership, or other financial interests that change with changes in the fair value of the entity’s net assets. If an entity does not meet both criteria above, the Company applies other accounting guidance, such as the cost or equity method of accounting. If an entity does meet both criteria above, the Company evaluates such entity for consolidation under either the variable interest model if the legal entity meets any of the following characteristics to qualify as a VIE, or under the voting model for all other legal entities that are not VIEs. A legal entity is determined to be a VIE if it has any of the following three characteristics: •The entity does not have sufficient equity to finance its activities without additional subordinated financial support; •The entity is established with non-substantive voting rights (i.e., where the entity deprives the majority economic interest holder(s) of voting rights); or •The equity holders, as a group, lack the characteristics of a controlling financial interest. Equity holders meet this criterion if they lack any of the following: •The power, through voting rights or similar rights, to direct the activities of the entity that most significantly influence the entity’s economic performance, as evidenced by: •Substantive participating rights in the day-to-day management of the entity’s activities; or •Substantive kick-out rights over the party responsible for significant decisions; •The obligation to absorb the entity’s expected losses; or •The right to receive the entity’s expected residual returns. If the Company determines that any of the three characteristics of a VIE are met under Accounting Standards Codification (“ASC”) 810, Consolidation, the Company will conclude that the entity is a VIE and evaluate it for consolidation under the variable interest model. Variable Interest ModelIf an entity is determined to be a VIE, the Company evaluates whether the Company is the primary beneficiary. The primary beneficiary analysis is a qualitative analysis based on power and economics. The Company consolidates a VIE if both power and benefits belong to the Company; that is, the Company (i) has the power to direct the activities of a VIE that most significantly influence the VIE’s economic performance (power), and (ii) has the obligation to absorb losses of, or the right to receive benefits from, the VIE that could potentially be significant to the VIE (economics). The Company consolidates VIEs whenever it is determined that the Company is the primary beneficiary. Refer to Note 16 — “Variable Interest Entities (VIEs)” to the consolidated financial statements for information on the Company’s consolidated VIEs. If there are variable interests in a VIE, but the Company is not the primary beneficiary, the Company may account for the investment using the equity method of accounting.
Business Combinations	Business CombinationsThe Company uses the acquisition method of accounting for all business combinations, which requires assets and liabilities of the acquiree to be recorded at fair value, to measure the fair value of the consideration transferred, including contingent consideration, to be determined on the acquisition date, and to account for acquisition-related costs separately from the business combination.
Reportable Segments	Reportable Segments As of June 30, 2023, the Company operates in three reportable segments: Care Enablement, Care Partners, and Care Delivery. Refer to Note 1 — “Description of Business” and Note 18 — “Segments” to the consolidated financial statements for information on the Company’s segments.
Cash and Cash Equivalents	Cash and Cash Equivalents The Company’s cash and cash equivalents primarily consist of money market funds and certificates of deposit. The Company considers all highly liquid investments that are both readily convertible into known amounts of cash and mature within ninety days from their date of purchase to be cash equivalents. The Company maintains its cash in deposit accounts with several banks, which at times may exceed the insured limits of the Federal Deposit Insurance Corporation (“FDIC”). The Company believes it is not exposed to any significant credit risk with respect to its cash and cash equivalents.
Investments in Marketable Securities	Investments in Marketable Securities Investments in marketable securities consist of equity securities and certificates of deposit with various financial institutions. The appropriate classification of investments is determined at the time of purchase, and such designation is reevaluated at each balance sheet date. Certificates of deposit are reported at par value, plus accrued interest, with maturity dates greater than ninety days. As of June 30, 2023 and December 31, 2022, certificates of deposit amounted to approximately $2.0 million and $0, respectively. Investments in certificates of deposit are classified as Level 1 investments in the fair value hierarchy. Equity securities are reported at fair value. These securities are classified as Level 1 in the valuation hierarchy, where quoted market prices from reputable third-party brokers are available in an active market and unadjusted. Equity securities with low trading volume are determined to not have an active market with buyers and sellers ready to trade. Accordingly, we classify such equity securities as Level 2 in the valuation hierarchy, and their valuation is based on weighted average share prices from observable market data.
Receivables, Receivables – Related Parties, Other Receivables and Loan Receivable - Related Party	Receivables, Receivables – Related Parties, Other Receivables and Loan Receivable - Related Party The Company’s receivables are comprised of accounts receivable, capitation and claims receivable, risk pool settlements, incentive receivables, management fee income, and other receivables. Accounts receivable are recorded and stated at the amount expected to be collected. The Company’s receivables – related parties are comprised of risk pool settlements, management fee income, and other receivables. Receivables – related parties are recorded and stated at the amount expected to be collected. The Company’s loan receivable and loan receivable – related party consists of promissory notes that accrue interest per annum. As of June 30, 2023, promissory notes are expected to be collected within 12 months. Capitation and claims receivables relate to each health plan’s capitation and are received by the Company in the month following the month of service. Risk pool settlements and incentive receivables mainly consist of the Company’s full risk pool receivable, which is recorded quarterly based on reports received from the Company’s hospital partners and management’s estimate of the Company’s portion of the estimated risk pool surplus for open performance years. Settlement of risk pool surplus or deficits occurs approximately 18 months after the risk pool performance year is completed. Other receivables consist of receivables from fee-for-services (“FFS”) reimbursement for patient care, certain expense reimbursements, transportation reimbursements from the hospitals, and stop-loss insurance premium reimbursements. The Company maintains reserves for potential credit losses on accounts receivable. Management reviews the composition of accounts receivable and analyzes historical bad debts, customer concentrations, customer creditworthiness, current economic trends, and changes in customer payment patterns to evaluate the adequacy of these reserves. The Company also regularly analyzes the ultimate collectability of accounts receivable after certain stages of the collection cycle using a look-back analysis to determine the amount of receivables subsequently collected and adjustments are recorded when necessary. Reserves are recorded primarily on a specific identification basis. Receivables are recorded when the Company is able to determine amounts receivable under applicable contracts and agreements based on information provided and collection is reasonably likely to occur. In regard to the credit loss standard, the Company continuously monitors its collections of receivables and our expectation is that the historical credit loss experienced across our receivable portfolio is materially similar to any current expected credit losses that would be estimated under the current expected credit losses (“CECL”) model.
Concentrations of Credit Risks	Concentrations of Credit RisksThe Company disaggregates revenue from contracts by service type and payor type. This level of detail provides useful information pertaining to how the Company generates revenue by significant revenue stream and by type of direct contracts. The consolidated statements of income present disaggregated revenue by service type.
Fair Value Measurements of Financial Instruments	Fair Value Measurements of Financial Instruments The Company’s financial instruments consist of cash and cash equivalents, fiduciary cash, investment in marketable securities, receivables, loans receivable, accounts payable, certain accrued expenses, finance lease obligations, and long-term debt. The carrying values of the financial instruments classified as current in the accompanying consolidated balance sheets are considered to be at their fair values, due to the short maturity of these instruments. The carrying amounts of finance lease obligations and long-term debt approximate fair value as they bear interest at rates that approximate current market rates for debt with similar maturities and credit quality. Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) 820, Fair Value Measurement (“ASC 820”), applies to all financial assets and financial liabilities that are measured and reported on a fair value basis and requires disclosure that establishes a framework for measuring fair value and expands disclosure about fair value measurements. ASC 820 establishes a fair value hierarchy for disclosure of the inputs to valuations used to measure fair value. There have been no changes in Level 1, Level 2, or Level 3 classification and no changes in valuation techniques for the six months ended June 30, 2023. This hierarchy prioritizes the inputs into three broad levels as follows: Level 1 — Inputs are unadjusted quoted prices in active markets for identical assets or liabilities that can be accessed at the measurement date. Level 2 — Inputs include quoted prices for similar assets and liabilities in active markets, quoted prices for identical or similar assets or liabilities in markets that are not active, inputs other than quoted prices that are observable for the asset or liability (i.e., interest rates and yield curves), and inputs that are derived principally from or corroborated by observable market data by correlation or other means (market corroborated inputs). Level 3 — Unobservable inputs that reflect assumptions about what market participants would use in pricing the asset or liability. These inputs would be based on the best information available, including the Company’s own data.
Derivative Financial Instruments	Derivative Financial Instruments Interest Rate Swap and Collar Agreements The Company is exposed to interest rate risk on its floating-rate debt. The Company has entered into interest rate swap and collar agreements to effectively convert its floating-rate debt to a fixed-rate basis or to a rate within the agreed-upon range. The principal objective of these contracts is to eliminate or reduce the variability of the cash flows in interest payments associated with the Company’s floating-rate debt, thus reducing the impact of interest rate changes on future interest payment cash flows. Refer to Note 9 — “Credit Facility, Bank Loans, and Lines of Credit” for further information on our debt. Interest rate swap and collar agreements are not designated as hedging instruments. Changes in the fair value on these contracts are recognized as unrealized gain or loss on investments in the accompanying consolidated statements of income and reflected in the accompanying consolidated statements of cash flows as unrealized gain or loss on interest rate swaps. The estimated fair value of the interest rate swap was determined using Level 2 inputs. As of June 30, 2023 and December 31, 2022, the fair value of the interest rate swap was $3.1 million and $3.2 million, respectively, and are presented within other assets in the accompanying consolidated balance sheets. The Company’s collar agreement is designed to limit the interest rate risk associated with the Company’s Revolver Loan. Under the terms of the agreement, the ceiling is 5.0% and the floor is 2.34%. The estimated fair value of the collar is determined using Level 2. As of June 30, 2023 the fair value of the collar is $1.2 million. Contingent Equity Securities In addition to the common stock and warrants purchased under the stock purchase agreement between ApolloMed and Nutex, ApolloMed is entitled to additional common stock if Nutex did not pay NMM management fees exceeding a threshold by the end of December 31, 2022. The contingent equity securities are considered to be derivatives but are not designated as hedging instruments. Changes in the fair value of these contracts are recognized as unrealized gain or loss on investments in the accompanying consolidated statements of income and the accompanying consolidated statements of cash flows. The Company determined the fair value of the contingent equity security using a probability-weighted model, which includes significant unobservable inputs (Level 3). Specifically, the Company considered various scenarios of recognizing management fees and assigned probabilities to each such scenario in determining fair value.
Revenue Recognition	Revenue Recognition The Company receives payments from the following sources for services rendered: (i) commercial insurers; (ii) the federal government under the Medicare program administered by CMS; (iii) state governments under the Medicaid and other programs; (iv) other third-party payors (e.g., hospitals and IPAs); and (v) individual patients and clients. Revenue primarily consists of capitation revenue, risk pool settlements and incentives, GPDC/ACO REACH revenue, management fee income, and FFS revenue. Revenue is recorded in the period in which services are rendered or the period in which the Company is obligated to provide services. The form of billing and related risk of collection for such services may vary by type of revenue and the customer. GPDC/ACO REACH Capitation Revenue CMS contracts with Direct Contracting Entities (“DCEs”), which are composed of healthcare providers operating under a common legal structure and accept financial accountability for the overall quality and cost of medical care furnished to Medicare FFS beneficiaries aligned to the entity. The combination of the FFS model and the GPDC and ACO REACH model changes the distribution of responsibilities, risks, costs, and rewards among CMS, DCEs, and providers. By entering into a contract with CMS, a DCE voluntarily takes on operational, financial, and legal responsibilities and risks that no party has, individually or collectively, under the existing FFS model. Each DCE bears the economic costs, and reaps the economic rewards of fulfilling its responsibilities and managing its risks as a DCE. APAACO participated in the GPDC Model for Performance Year 2022 and is currently participating in the ACO REACH model for Performance Year 2023, beginning January 1, 2023. For each performance year, CMS will pay a total benchmark amount, determined unilaterally by CMS in advance but subject to prospective adjustments throughout the year, for the totality of care provided to the DCE’s population of aligned beneficiaries over the course of that year. The benchmark is net of a quality withholding applied by CMS. At the end of each performance year, a portion, or all, of the quality withholding can be earned based on APAACO’s performance. GPDC/ACO REACH capitation revenue is recognized based on the estimated transaction price to transfer the service for a distinct increment of the series (i.e., month) and is recognized net of quality incentives/penalties.
Income Taxes	Income Taxes Federal and state income taxes are computed at currently enacted tax rates less tax credits using the asset and liability method. Deferred taxes are adjusted for both items that do not have tax consequences and for the cumulative effect of any changes in tax rates from those previously used to determine deferred tax assets or liabilities. Tax provisions include amounts that are currently payable, changes in deferred tax assets and liabilities that arise because of temporary differences between the timing of when items of income and expense are recognized for financial reporting and income tax purposes, changes in the recognition of tax positions and any changes in the valuation allowance caused by a change in judgment about the realizability of the related deferred tax assets. A valuation allowance is established when necessary to reduce deferred tax assets to amounts expected to be realized. The Company uses a recognition threshold of more-likely-than-not and a measurement attribute on all tax positions taken or expected to be taken in a tax return in order to be recognized in the consolidated financial statements. Once the recognition threshold is met, the tax position is then measured to determine the actual amount of benefit to recognize in the consolidated financial statements.

Basis of Presentation and Summary of Significant Accounting Policies (Policies)

6 Months Ended

Jun. 30, 2023

Basis of PresentationThe accompanying consolidated balance sheet at December 31, 2022 has been derived from the Company’s audited consolidated financial statements, but does not include all annual disclosures required by generally accepted accounting principles in the United States of America (“U.S. GAAP”). The accompanying unaudited consolidated financial statements as of June 30, 2023, and for the three and six months ended June 30, 2023 and 2022, have been prepared in accordance with U.S. GAAP for interim financial statements and with the instructions to Form 10-Q and Article 8 of Regulation S-X. Accordingly, these unaudited consolidated financial statements should be read in conjunction with the audited consolidated financial statements and related notes to the financial statements included in the Company’s Annual Report on Form 10-K/A for the year ended December 31, 2022, as filed with the SEC on August 9, 2023. In the opinion of management, all material adjustments (consisting of normal recurring adjustments) considered necessary for a fair presentation have been made to make the consolidated financial statements not misleading, as required by Regulation S-X, Rule 10-01.

Principles of Consolidation

The consolidated balance sheets as of June 30, 2023 and December 31, 2022, and the consolidated statements of income for the three and six months ended June 30, 2023 and 2022, include (i) ApolloMed, ApolloMed’s consolidated subsidiaries, NMM, AMM, APAACO, Orma Health Inc, Provider Growth Solutions, LLC, and FYB and its VIEs, AP-AMH, AP-AMH 2, Sun Labs, DMG, and Valley Oaks Medical Group (“VOMG”); (ii) AP-AMH 2’s consolidated subsidiaries, APCMG, Jade, AAMG, AMG, 1 World, and Eleanor Leung M.D., a Professional Medical Corporation; (iii) AMM’s consolidated VIEs, SCHC and AMH; (iv) NMM’s VIE, APC;(v) APC’s consolidated subsidiaries, Universal Care Acquisition Partners, LLC (“UCAP”), MPP, AMG Properties, ZLL, ICC, 120 Hellman LLC (“120 Hellman”) and its VIEs, CDSC, APC-LSMA, Tag 8, and Tag 6; and (vi) APC-LSMA’s consolidated subsidiaries, Alpha Care and Accountable Health Care.

The unaudited consolidated interim financial statements have been prepared under the assumption that users of the interim financial data have either read or have access to our audited consolidated financial statements for the fiscal year ended December 31, 2022. Accordingly, certain disclosures that would substantially duplicate the disclosures contained in our December 31, 2022, audited consolidated financial statements have been omitted. These unaudited consolidated interim financial statements should be read in conjunction with our audited consolidated financial statements for the fiscal year ended December 31, 2022.

Use of Estimates

Use of EstimatesThe preparation of the consolidated financial statements and related disclosures in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Significant items subject to such estimates and assumptions include collectability of receivables, recoverability of long-lived and intangible assets, business combination and goodwill valuation and impairment, accrual of medical liabilities (incurred but not reported (“IBNR”) claims), determination of full-risk and shared-risk revenue and receivables (including constraints, completion factors and historical margins), income tax-valuation allowance, share-based compensation, and right-of-use assets and lease liabilities. Management evaluates its estimates and assumptions on an ongoing basis using historical experience and other factors, including the current economic environment, and makes adjustments when facts and circumstances dictate. As future events and their effects cannot be determined with precision, actual results could differ materially from those estimates and assumptions.

Variable Interest Entities

On an ongoing basis, as circumstances indicate the need for reconsideration, the Company evaluates each legal entity that is not wholly owned by the Company in accordance with the consolidation guidance. The evaluation considers all of the Company’s variable interests, including equity ownership, as well as management services agreements. To fall within the scope of the consolidation guidance, an entity must meet both of the following criteria:

•The entity has a legal structure that has been established to conduct business activities and to hold assets; such entity can be in the form of a partnership, limited liability company, or corporation, among others; and

•The Company has a variable interest in the legal entity; i.e., variable interests that are contractual, such as equity ownership, or other financial interests that change with changes in the fair value of the entity’s net assets.

If an entity does not meet both criteria above, the Company applies other accounting guidance, such as the cost or equity method of accounting. If an entity does meet both criteria above, the Company evaluates such entity for consolidation under either the variable interest model if the legal entity meets any of the following characteristics to qualify as a VIE, or under the voting model for all other legal entities that are not VIEs.

A legal entity is determined to be a VIE if it has any of the following three characteristics:

•The entity does not have sufficient equity to finance its activities without additional subordinated financial support;

•The entity is established with non-substantive voting rights (i.e., where the entity deprives the majority economic interest holder(s) of voting rights); or

•The equity holders, as a group, lack the characteristics of a controlling financial interest. Equity holders meet this criterion if they lack any of the following:

•The power, through voting rights or similar rights, to direct the activities of the entity that most significantly influence the entity’s economic performance, as evidenced by:

•Substantive participating rights in the day-to-day management of the entity’s activities; or

•Substantive kick-out rights over the party responsible for significant decisions;

•The obligation to absorb the entity’s expected losses; or

•The right to receive the entity’s expected residual returns.

If the Company determines that any of the three characteristics of a VIE are met under Accounting Standards Codification (“ASC”) 810, Consolidation, the Company will conclude that the entity is a VIE and evaluate it for consolidation under the variable interest model.

Variable Interest ModelIf an entity is determined to be a VIE, the Company evaluates whether the Company is the primary beneficiary. The primary beneficiary analysis is a qualitative analysis based on power and economics. The Company consolidates a VIE if both power and benefits belong to the Company; that is, the Company (i) has the power to direct the activities of a VIE that most significantly influence the VIE’s economic performance (power), and (ii) has the obligation to absorb losses of, or the right to receive benefits from, the VIE that could potentially be significant to the VIE (economics). The Company consolidates VIEs whenever it is determined that the Company is the primary beneficiary. Refer to Note 16 — “Variable Interest Entities (VIEs)” to the consolidated financial statements for information on the Company’s consolidated VIEs. If there are variable interests in a VIE, but the Company is not the primary beneficiary, the Company may account for the investment using the equity method of accounting.

Business Combinations

Business CombinationsThe Company uses the acquisition method of accounting for all business combinations, which requires assets and liabilities of the acquiree to be recorded at fair value, to measure the fair value of the consideration transferred, including contingent consideration, to be determined on the acquisition date, and to account for acquisition-related costs separately from the business combination.

Reportable Segments

As of June 30, 2023, the Company operates in three reportable segments: Care Enablement, Care Partners, and Care Delivery. Refer to Note 1 — “Description of Business” and Note 18 — “Segments” to the consolidated financial statements for information on the Company’s segments.

Cash and Cash Equivalents

The Company’s cash and cash equivalents primarily consist of money market funds and certificates of deposit. The Company considers all highly liquid investments that are both readily convertible into known amounts of cash and mature within ninety days from their date of purchase to be cash equivalents.

The Company maintains its cash in deposit accounts with several banks, which at times may exceed the insured limits of the Federal Deposit Insurance Corporation (“FDIC”). The Company believes it is not exposed to any significant credit risk with respect to its cash and cash equivalents.

Investments in Marketable Securities

Investments in marketable securities consist of equity securities and certificates of deposit with various financial institutions. The appropriate classification of investments is determined at the time of purchase, and such designation is reevaluated at each balance sheet date.

Certificates of deposit are reported at par value, plus accrued interest, with maturity dates greater than ninety days. As of June 30, 2023 and December 31, 2022, certificates of deposit amounted to approximately $2.0 million and $0, respectively. Investments in certificates of deposit are classified as Level 1 investments in the fair value hierarchy.

Equity securities are reported at fair value. These securities are classified as Level 1 in the valuation hierarchy, where quoted market prices from reputable third-party brokers are available in an active market and unadjusted. Equity securities with low trading volume are determined to not have an active market with buyers and sellers ready to trade. Accordingly, we classify such equity securities as Level 2 in the valuation hierarchy, and their valuation is based on weighted average share prices from observable market data.

Receivables, Receivables – Related Parties, Other Receivables and Loan Receivable - Related Party

The Company’s receivables are comprised of accounts receivable, capitation and claims receivable, risk pool settlements, incentive receivables, management fee income, and other receivables. Accounts receivable are recorded and stated at the amount expected to be collected.

The Company’s receivables – related parties are comprised of risk pool settlements, management fee income, and other receivables. Receivables – related parties are recorded and stated at the amount expected to be collected.

The Company’s loan receivable and loan receivable – related party consists of promissory notes that accrue interest per annum. As of June 30, 2023, promissory notes are expected to be collected within 12 months.

Capitation and claims receivables relate to each health plan’s capitation and are received by the Company in the month following the month of service. Risk pool settlements and incentive receivables mainly consist of the Company’s full risk pool receivable, which is recorded quarterly based on reports received from the Company’s hospital partners and management’s estimate of the Company’s portion of the estimated risk pool surplus for open performance years. Settlement of risk pool surplus or deficits occurs approximately 18 months after the risk pool performance year is completed. Other receivables consist of receivables from fee-for-services (“FFS”) reimbursement for patient care, certain expense reimbursements, transportation reimbursements from the hospitals, and stop-loss insurance premium reimbursements.

The Company maintains reserves for potential credit losses on accounts receivable. Management reviews the composition of accounts receivable and analyzes historical bad debts, customer concentrations, customer creditworthiness, current economic trends, and changes in customer payment patterns to evaluate the adequacy of these reserves. The Company also regularly analyzes the ultimate collectability of accounts receivable after certain stages of the collection cycle using a look-back analysis to determine the amount of receivables subsequently collected and adjustments are recorded when necessary. Reserves are recorded primarily on a specific identification basis.

Receivables are recorded when the Company is able to determine amounts receivable under applicable contracts and agreements based on information provided and collection is reasonably likely to occur. In regard to the credit loss standard, the Company continuously monitors its collections of receivables and our expectation is that the historical credit loss experienced across our receivable portfolio is materially similar to any current expected credit losses that would be estimated under the current expected credit losses (“CECL”) model.

Concentrations of Credit Risks

Concentrations of Credit RisksThe Company disaggregates revenue from contracts by service type and payor type. This level of detail provides useful information pertaining to how the Company generates revenue by significant revenue stream and by type of direct contracts. The consolidated statements of income present disaggregated revenue by service type.

Fair Value Measurements of Financial Instruments

The Company’s financial instruments consist of cash and cash equivalents, fiduciary cash, investment in marketable securities, receivables, loans receivable, accounts payable, certain accrued expenses, finance lease obligations, and long-term debt. The carrying values of the financial instruments classified as current in the accompanying consolidated balance sheets are considered to be at their fair values, due to the short maturity of these instruments. The carrying amounts of finance lease obligations and long-term debt approximate fair value as they bear interest at rates that approximate current market rates for debt with similar maturities and credit quality.

Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) 820, Fair Value Measurement (“ASC 820”), applies to all financial assets and financial liabilities that are measured and reported on a fair value basis and requires disclosure that establishes a framework for measuring fair value and expands disclosure about fair value measurements. ASC 820 establishes a fair value hierarchy for disclosure of the inputs to valuations used to measure fair value.

There have been no changes in Level 1, Level 2, or Level 3 classification and no changes in valuation techniques for the six months ended June 30, 2023. This hierarchy prioritizes the inputs into three broad levels as follows:

Level 1 — Inputs are unadjusted quoted prices in active markets for identical assets or liabilities that can be accessed at the measurement date.

Level 2 — Inputs include quoted prices for similar assets and liabilities in active markets, quoted prices for identical or similar assets or liabilities in markets that are not active, inputs other than quoted prices that are observable for the asset or liability (i.e., interest rates and yield curves), and inputs that are derived principally from or corroborated by observable market data by correlation or other means (market corroborated inputs).

Level 3 — Unobservable inputs that reflect assumptions about what market participants would use in pricing the asset or liability. These inputs would be based on the best information available, including the Company’s own data.

Derivative Financial Instruments

Interest Rate Swap and Collar Agreements

The Company is exposed to interest rate risk on its floating-rate debt. The Company has entered into interest rate swap and collar agreements to effectively convert its floating-rate debt to a fixed-rate basis or to a rate within the agreed-upon range. The principal objective of these contracts is to eliminate or reduce the variability of the cash flows in interest payments associated with the Company’s floating-rate debt, thus reducing the impact of interest rate changes on future interest payment cash flows. Refer to Note 9 — “Credit Facility, Bank Loans, and Lines of Credit” for further information on our debt. Interest rate swap and collar agreements are not designated as hedging instruments. Changes in the fair value on these contracts are recognized as unrealized gain or loss on investments in the accompanying consolidated statements of income and reflected in the accompanying consolidated statements of cash flows as unrealized gain or loss on interest rate swaps.

The estimated fair value of the interest rate swap was determined using Level 2 inputs. As of June 30, 2023 and December 31, 2022, the fair value of the interest rate swap was $3.1 million and $3.2 million, respectively, and are presented within other assets in the accompanying consolidated balance sheets.

The Company’s collar agreement is designed to limit the interest rate risk associated with the Company’s Revolver Loan. Under the terms of the agreement, the ceiling is 5.0% and the floor is 2.34%. The estimated fair value of the collar is determined using Level 2. As of June 30, 2023 the fair value of the collar is $1.2 million.

Contingent Equity Securities

In addition to the common stock and warrants purchased under the stock purchase agreement between ApolloMed and Nutex, ApolloMed is entitled to additional common stock if Nutex did not pay NMM management fees exceeding a threshold by the end of December 31, 2022. The contingent equity securities are considered to be derivatives but are not designated as hedging instruments. Changes in the fair value of these contracts are recognized as unrealized gain or loss on investments in the accompanying consolidated statements of income and the accompanying consolidated statements of cash flows. The Company determined the fair value of the contingent equity security using a probability-weighted model, which includes significant unobservable inputs (Level 3). Specifically, the Company considered various scenarios of recognizing management fees and assigned probabilities to each such scenario in determining fair value.

Revenue Recognition

The Company receives payments from the following sources for services rendered: (i) commercial insurers; (ii) the federal government under the Medicare program administered by CMS; (iii) state governments under the Medicaid and other programs; (iv) other third-party payors (e.g., hospitals and IPAs); and (v) individual patients and clients.

Revenue primarily consists of capitation revenue, risk pool settlements and incentives, GPDC/ACO REACH revenue, management fee income, and FFS revenue. Revenue is recorded in the period in which services are rendered or the period in which the Company is obligated to provide services. The form of billing and related risk of collection for such services may vary by type of revenue and the customer.

GPDC/ACO REACH Capitation Revenue

CMS contracts with Direct Contracting Entities (“DCEs”), which are composed of healthcare providers operating under a common legal structure and accept financial accountability for the overall quality and cost of medical care furnished to Medicare FFS beneficiaries aligned to the entity. The combination of the FFS model and the GPDC and ACO REACH model changes the distribution of responsibilities, risks, costs, and rewards among CMS, DCEs, and providers. By entering into a contract with CMS, a DCE voluntarily takes on operational, financial, and legal responsibilities and risks that no party has, individually or collectively, under the existing FFS model. Each DCE bears the economic costs, and reaps the economic rewards of fulfilling its responsibilities and managing its risks as a DCE. APAACO participated in the GPDC Model for Performance Year 2022 and is currently participating in the ACO REACH model for Performance Year 2023, beginning January 1, 2023.

For each performance year, CMS will pay a total benchmark amount, determined unilaterally by CMS in advance but subject to prospective adjustments throughout the year, for the totality of care provided to the DCE’s population of aligned beneficiaries over the course of that year. The benchmark is net of a quality withholding applied by CMS. At the end of each performance year, a portion, or all, of the quality withholding can be earned based on APAACO’s performance. GPDC/ACO REACH capitation revenue is recognized based on the estimated transaction price to transfer the service for a distinct increment of the series (i.e., month) and is recognized net of quality incentives/penalties.

Income Taxes

Federal and state income taxes are computed at currently enacted tax rates less tax credits using the asset and liability method. Deferred taxes are adjusted for both items that do not have tax consequences and for the cumulative effect of any changes in tax rates from those previously used to determine deferred tax assets or liabilities. Tax provisions include amounts that are currently payable, changes in deferred tax assets and liabilities that arise because of temporary differences between the timing of when items of income and expense are recognized for financial reporting and income tax purposes, changes in the recognition of tax positions and any changes in the valuation allowance caused by a change in judgment about the realizability of the related deferred tax assets. A valuation allowance is established when necessary to reduce deferred tax assets to amounts expected to be realized.

The Company uses a recognition threshold of more-likely-than-not and a measurement attribute on all tax positions taken or expected to be taken in a tax return in order to be recognized in the consolidated financial statements. Once the recognition threshold is met, the tax position is then measured to determine the actual amount of benefit to recognize in the consolidated financial statements.