Segment Reporting - Total Assets (Details) - USD ($) $ in Millions	Jun. 30, 2025	Dec. 31, 2024
Segment Reporting Information [Line Items]
Other Assets	$ 41,559	$ 39,395
Goodwill	18,076	17,089
Intangible Assets, Net (Excluding Goodwill)	7,260	6,684
MedSurg
Segment Reporting Information [Line Items]
Goodwill	7,526	7,483
Cardiovascular
Segment Reporting Information [Line Items]
Goodwill	10,550	9,606
Operating Segments
Segment Reporting Information [Line Items]
Other Assets	10,829	10,177
Operating Segments | MedSurg
Segment Reporting Information [Line Items]
Other Assets	3,331	3,093
Operating Segments | Cardiovascular
Segment Reporting Information [Line Items]
Other Assets	7,498	7,084
Segment Reporting, Reconciling Item, Corporate Nonsegment
Segment Reporting Information [Line Items]
Other Assets	$ 5,395	$ 5,446