Segment Information (Tables)

6 Months Ended

Jun. 30, 2023

Segment information for the three months ended June 30, 2023, is as follows ($ in millions):


		Medicaid		Medicare		Commercial		Other/Eliminations		Consolidated Total
Premium		$	21,895	$	5,665	$	5,734	$	419	$	33,713
Service		—		—		—		1,125		1,125
Premium and service revenues		21,895		5,665		5,734		1,544		34,838
Premium tax		2,770		—		—		—		2,770
Total external revenues		24,665		5,665		5,734		1,544		37,608
Internal revenues		—		—		—		3,789		3,789
Eliminations		—		—		—		(3,789)		(3,789)
Total revenues		$	24,665	$	5,665	$	5,734	$	1,544	$	37,608

Medical costs		$	19,459	$	4,884	$	4,644	$	360	$	29,347

Cost of services		$	2	$	—	$	—	$	875	$	877

Gross margin (1)		$	2,434	$	781	$	1,090	$	309	$	4,614

(1)	Gross margin represents premium and service revenues less medical costs and cost of services.

Segment information for the three months ended June 30, 2022, is as follows ($ in millions):


		Medicaid		Medicare		Commercial		Other/Eliminations		Consolidated Total
Premium		$	20,488	$	5,639	$	4,554	$	829	$	31,510
Service		(1)		—		1		2,458		2,458
Premium and service revenues		20,487		5,639		4,555		3,287		33,968
Premium tax		1,968		—		—		—		1,968
Total external revenues		22,455		5,639		4,555		3,287		35,936
Internal revenues		—		—		—		5,986		5,986
Eliminations		—		—		—		(5,986)		(5,986)
Total revenues		$	22,455	$	5,639	$	4,555	$	3,287	$	35,936

Medical costs		$	18,258	$	4,826	$	3,529	$	699	$	27,312

Cost of services		$	—	$	—	$	—	$	2,099	$	2,099

Gross margin (1)		$	2,229	$	813	$	1,026	$	489	$	4,557

(1)	Gross margin represents premium and service revenues less medical costs and cost of services.

Segment information for the six months ended June 30, 2023, is as follows ($ in millions):


		Medicaid		Medicare		Commercial		Other/Eliminations		Consolidated Total
Premium		$	44,122	$	11,541	$	10,986	$	889	$	67,538
Service		—		—		—		2,252		2,252
Premium and service revenues		44,122		11,541		10,986		3,141		69,790
Premium tax		6,707		—		—		—		6,707
Total external revenues		50,829		11,541		10,986		3,141		76,497
Internal revenues		—		—		—		7,656		7,656
Eliminations		—		—		—		(7,656)		(7,656)
Total revenues		$	50,829	$	11,541	$	10,986	$	3,141	$	76,497

Medical costs		$	39,469	$	9,892	$	8,649	$	771	$	58,781

Cost of services		$	2	$	—	$	—	$	1,745	$	1,747

Gross margin (1)		$	4,651	$	1,649	$	2,337	$	625	$	9,262

(1)	Gross margin represents premium and service revenues less medical costs and cost of services.

Segment information for the six months ended June 30, 2022, is as follows ($ in millions):


		Medicaid		Medicare		Commercial		Other/Eliminations		Consolidated Total
Premium		$	41,609	$	11,396	$	8,686	$	1,708	$	63,399
Service		(1)		—		1		4,801		4,801
Premium and service revenues		41,608		11,396		8,687		6,509		68,200
Premium tax		4,921		—		—		—		4,921
Total external revenues		46,529		11,396		8,687		6,509		73,121
Internal revenues		—		—		—		12,436		12,436
Eliminations		—		—		—		(12,436)		(12,436)
Total revenues		$	46,529	$	11,396	$	8,687	$	6,509	$	73,121

Medical costs		$	37,033	$	9,872	$	6,803	$	1,442	$	55,150

Cost of services		$	—	$	—	$	—	$	4,087	$	4,087

Gross margin (1)		$	4,575	$	1,524	$	1,884	$	980	$	8,963

(1)	Gross margin represents premium and service revenues less medical costs and cost of services.