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Significant Accounting Policies (Tables)

3 Months Ended

Mar. 31, 2023

Accounting Policies [Abstract]

Schedule of Cash and Cash Equivalents

The following table provides a reconciliation of cash and cash equivalents, and restricted cash and cash equivalents reported within the accompanying consolidated balance sheets that sum to the total of the same such amounts presented in the accompanying consolidated statements of cash flows. The restricted cash and cash equivalents presented below are included in “Restricted investments” in the accompanying consolidated balance sheets.

			March 31,
			2023						2022
			(In millions)
Cash and cash equivalents			$	4,554					$	4,804
Restricted cash and cash equivalents			43						62
Total cash, cash equivalents, and restricted cash and cash equivalents presented in the consolidated statements of cash flows			$	4,597					$	4,866

Schedule of Restricted Cash and Cash Equivalents

The following table provides a reconciliation of cash and cash equivalents, and restricted cash and cash equivalents reported within the accompanying consolidated balance sheets that sum to the total of the same such amounts presented in the accompanying consolidated statements of cash flows. The restricted cash and cash equivalents presented below are included in “Restricted investments” in the accompanying consolidated balance sheets.

			March 31,
			2023						2022
			(In millions)
Cash and cash equivalents			$	4,554					$	4,804
Restricted cash and cash equivalents			43						62
Total cash, cash equivalents, and restricted cash and cash equivalents presented in the consolidated statements of cash flows			$	4,597					$	4,866

Schedule of Receivables

			March 31, 2023						December 31, 2022
			(In millions)
Government receivables			$	1,896					$	1,702
Pharmacy rebate receivables			275						291
Other			365						309
Total			$	2,536					$	2,302

Schedule of Amounts Due to Government Agencies

Liabilities accrued for premiums to be returned under such provisions are reported in the aggregate as “Amounts due government agencies,” in the accompanying consolidated balance sheets. Categorized by program, such amounts due government agencies included the following:

			March 31, 2023						December 31, 2022
			(In millions)
Medicaid program:
Minimum MLR, corridors, and profit sharing			$	1,302					$	1,145
Other premium adjustments			557						482
Medicare program:
Minimum MLR and profit sharing			85						84
Risk adjustment and Part D risk sharing			61						76
Other premium adjustments			27						27
Marketplace program:
Risk adjustment			278						230
Minimum MLR			1						2
Other premium adjustments			38						33
Total amounts due government agencies			$	2,349					$	2,079

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
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-Name Accounting Standards Codification
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