Segment Reporting - Total Assets (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Segment Reporting Information [Line Items]
Other Assets	$ 35,136	$ 32,469
Goodwill	14,387	12,920	$ 11,988
Intangible Assets, Net (Excluding Goodwill)	6,003	5,902
MedSurg
Segment Reporting Information [Line Items]
Goodwill	5,347	4,237	4,246
Cardiovascular
Segment Reporting Information [Line Items]
Goodwill	9,041	8,684	$ 7,741
Operating Segments
Segment Reporting Information [Line Items]
Other Assets	8,876	7,706
Operating Segments | MedSurg
Segment Reporting Information [Line Items]
Other Assets	2,888	2,501
Operating Segments | Cardiovascular
Segment Reporting Information [Line Items]
Other Assets	5,988	5,205
Corporate, Non-Segment
Segment Reporting Information [Line Items]
Other Assets	$ 5,869	$ 5,941