During the years ended December 31, 2021, 2020, and 2019, NMM earned approximately $18.7 million, $16.9 million, and $17.3 million, respectively, in management fees, of which $7.0 million and $2.3 million, remained outstanding, at December 31, 2021 and 2020 respectively, from LMA, which is accounted for under the equity method based on 25% equity ownership interest held by APC (see Note 6 — “Investments in Other Entities”).

During the years ended December 31, 2021, 2020, and 2019, APC paid approximately $2.4 million, $2.2 million, and $2.7 million, respectively, to PMIOC for provider services, which is accounted for under the equity method based on 40% equity ownership interest held by APC (see Note 6 — “Investments in Other Entities”).

During the years ended December 31, 2021, 2020, and 2019, APC paid approximately $0, $6.0 million, and $7.8 million, respectively, to DMG for provider services, which is accounted for under the equity method based on 40% equity ownership interest held by APC (see Note 6 — “Investments in Other Entities”). In October 2021, DMG was consolidated by Apollo. As such, DMG is no longer a related party.

During the years ended December 31, 2021, 2020, and 2019, APC paid approximately $0.7 million, $0.5 million, $0.4 million, respectively, to Advance Diagnostic Surgery Center for services as a provider. Advance Diagnostic Surgery Center shares common ownership with certain board members of APC.

During the years ended December 31, 2021, 2020, and 2019, APC paid approximately $0.1 million, $0.1 million, and $0.1 million respectively, to Fresenius and their subsidiaries for services as a provider. During the year ended December 31, 2021 and 2020, APAACO paid approximately $0.7 million and $0.7 million, respectively, to Fresenius and their subsidiaries for services as a provider. One of the Company’s board members is an officer of Fresenius and their subsidiaries.

During the years ended December 31, 2021 and 2020, APC paid approximately $2.0 million and $0.3 million, respectively, to Fulgent Genetics, Inc. for services as a provider. Fulgent Genetics, Inc. shares common a board member with the Company starting in 2019.

During the years ended December 31, 2021 and 2020, NMM paid approximately $1.3 million and $1.4 million, respectively, to One MSO, Inc. (“One MSO”) for an office lease. One MSO is accounted for under the equity method based on 50% equity ownership interest held by APC (see Note 6 — “Investments in Other Entities”).

During the years ended December 31, 2021, 2020, and 2019, the Company paid approximately $0, $0.3 million, and $0.5 million respectively, to Critical Quality Management Corp (“CQMC”) for an office lease. As of December 31, 2020, the office lease has ended. CQMC shares common ownership with certain board members of APC (see Note 19 — “Leases”).

During the years ended December 31, 2021, 2020, and 2019, SCHC paid approximately $0.4 million, $0.4 million, and $0.4 million respectively, to Numen, LLC (“Numen”) for an office lease. Numen is owned by a shareholder of APC (see Note 19 — “Leases”).

During the years ended December 31, 2021 and 2020, APC paid approximately $15.4 million and $0, respectively, to Arroyo Vista Family Health Center (“Arroyo Vista”) for services as a provider. The CEO of Arroyo Vista became a board member with the Company in 2021.

The Company has agreements with Health Source MSO Inc., a California corporation (“HSMSO”), Aurion Corporation (“Aurion”), and AHMC for services provided to the Company. One of the Company’s board members is an officer of AHMC, HSMSO, and Aurion. Aurion is also partially owned by one of the Company’s board members. The following table sets forth fees incurred and income received related to AHMC, HSMSO, and Aurion Corporation (in thousands):


	Years ended December 31,
	2021		2020
AHMC – Risk pool earnings net of claims payment	$	46,908	$	28,767
HSMSO – Management fees, net	(629)		(949)
Aurion – Management fees	(302)		(303)

Receipts, net	$	45,977	$	27,515

The Company and AHMC have a risk-sharing agreement with certain AHMC hospitals to share the surplus and deficits of each of the hospital pools. During the years ended December 31, 2021, 2020, and 2019, the Company has recognized risk pool revenue under this agreement of $60.1 million, $42.6 million, and $49.3 million, respectively, of which $58.4 million and $45.3 million, remain outstanding as of December 31, 2021 and 2020, respectively.

During the years ended December 31, 2021, 2020, and 2019, APC paid an aggregate of approximately $34.8 million, $33.1 million, and $30.8 million, respectively, to shareholders of APC for provider services, which included approximately $8.5 million, $9.0 million, and $8.8 million, respectively, to shareholders who are also officers of APC.

During the years ended December 31, 2021, 2020, and 2019, NMM paid approximately $44,000, $0.1 million, and $0.2 million to an ApolloMed board member, Matthew Mazdyasni, for consulting services.

In addition, affiliates wholly owned by the Company’s officers, including Dr. Thomas Lam, ApolloMed’s Co-CEO and President, are reported in the accompanying consolidated statements of income on a consolidated basis, together with the Company’s subsidiaries, and therefore, the Company does not separately disclose transactions between such affiliates and the Company’s subsidiaries as related-party transactions.

For equity method investments, loans receivable and line of credits from related parties, see Note 6 — “Investments in Other Entities,” Note 7 — “Loans Receivable — Related Parties,” and Note 10 — “Credit Facility, Bank Loan, and Lines of Credit,” respectively.