Condensed Consolidated Statements of Operations (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Revenues:
Premiums	$ 32,820	$ 30,391
Net investment income	520	454
Total revenues	94,588	88,437
Operating costs:
Cost of products sold	51,057	48,073
Health care costs	29,135	27,803
Operating expenses	11,022	10,290
Total operating costs	91,214	86,166
Operating income	3,374	2,271
Interest expense	785	716
Other income	(28)	(25)
Income before income tax provision	2,617	1,580
Income tax provision	835	456
Net income	1,782	1,124
Net income attributable to noncontrolling interests	(3)	(11)
Net income attributable to CVS Health	$ 1,779	$ 1,113
Net income per share attributable to CVS Health:
Basic (in dollars per share)	$ 1.41	$ 0.88
Diluted (in dollars per share)	$ 1.41	$ 0.88
Weighted average shares outstanding:
Basic (in shares)	1,261	1,260
Diluted (in shares)	1,264	1,267
Cost, Product and Service [Extensible List]	Products	Products
Products
Revenues:
Revenues	$ 57,669	$ 53,724
Services
Revenues:
Revenues	$ 3,579	$ 3,868