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v3.25.3

Segment Financial Information (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024 | Dec. 31, 2024
Statement [Line Items] |  |  |  |  |
Premiums, revenues - unaffiliated customers | $ 88,979 | $ 77,442 | $ 263,418 | $ 232,327 |
Investment and other income | 1,132 | 1,643 | 3,273 | 3,651 |
Total revenues | 113,161 | 100,820 | 334,352 | 299,471 |
Total operating costs | 108,846 | 92,112 | 315,768 | 274,957 |
Earnings from operations | 4,315 | 8,708 | 18,584 | 24,514 |
Interest expense | (1,003) | (1,074) | (3,028) | (2,903) |
Loss on sale of subsidiary and subsidiaries held for sale | (83) | (20) | (139) | (8,331) |
Earnings before income taxes | 3,229 | 7,614 | 15,417 | 13,280 |
Total assets | 315,269 | 299,309 | 315,269 | 299,309 | $ 298,278
Purchases of property, equipment and capitalized software | 890 | 991 | 2,674 | 2,587 |
Depreciation and amortization | 1,099 | 1,041 | 3,244 | 3,058 |
Products |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Revenue from Products and Services - unaffiliated customers | 13,296 | 12,631 | 39,896 | 36,751 |
Services |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Revenue from Products and Services - unaffiliated customers | 9,754 | 9,104 | 27,765 | 26,742 |
Optum |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Investment and other income | 564 | 836 | 1,604 | 1,781 |
Total revenues | 69,177 | 63,925 | 200,287 | 187,856 |
Total operating costs | 66,667 | 59,429 | 190,809 | 175,953 |
Earnings from operations | 2,510 | 4,496 | 9,478 | 11,903 |
Interest expense | 0 | 0 | 0 | 0 |
Earnings before income taxes | 2,510 | 4,496 | 9,478 | 11,903 |
Total assets | 197,269 | 187,179 | 197,269 | 187,179 |
Purchases of property, equipment and capitalized software | 652 | 780 | 2,048 | 2,006 |
Depreciation and amortization | 878 | 824 | 2,583 | 2,385 |
Unaffiliated Customers |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Premiums, revenues - unaffiliated customers | 88,979 | 77,442 | 263,418 | 232,327 |
Total revenues | 112,029 | 99,177 | 331,079 | 295,820 |
Unaffiliated Customers | Products |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Revenue from Products and Services - unaffiliated customers | 13,296 | 12,631 | 39,896 | 36,751 |
Unaffiliated Customers | Services |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Revenue from Products and Services - unaffiliated customers | 9,754 | 9,104 | 27,765 | 26,742 |
Unaffiliated Customers | Optum |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Premiums, revenues - unaffiliated customers | 5,055 | 5,818 | 14,962 | 17,460 |
Total revenues | 25,527 | 25,131 | 74,958 | 73,614 |
Unaffiliated Customers | Optum | Products |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Revenue from Products and Services - unaffiliated customers | 13,296 | 12,631 | 39,896 | 36,751 |
Unaffiliated Customers | Optum | Services |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Revenue from Products and Services - unaffiliated customers | 7,176 | 6,682 | 20,100 | 19,403 |
Affiliated Customers |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Total revenues | 0 | 0 | 0 | 0 |
Affiliated Customers | Optum |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Total revenues | 43,086 | 37,958 | 123,725 | 112,461 |
Operating Segments | UnitedHealthcare |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Investment and other income | 568 | 807 | 1,669 | 1,870 |
Total revenues | 87,070 | 74,853 | 257,790 | 224,076 |
Total operating costs | 85,265 | 70,641 | 248,684 | 211,465 |
Earnings from operations | 1,805 | 4,212 | 9,106 | 12,611 |
Interest expense | 0 | 0 | 0 | 0 |
Loss on sale of subsidiary and subsidiaries held for sale | (83) | (20) | (139) | (8,331) |
Earnings before income taxes | 1,722 | 4,192 | 8,967 | 4,280 |
Total assets | 130,492 | 120,760 | 130,492 | 120,760 |
Purchases of property, equipment and capitalized software | 238 | 211 | 626 | 581 |
Depreciation and amortization | 221 | 217 | 661 | 673 |
Operating Segments | Optum |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Loss on sale of subsidiary and subsidiaries held for sale | 0 | 0 | 0 | 0 |
Operating Segments | Optum Health |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Investment and other income | 472 | 614 | 1,362 | 1,386 |
Total revenues | 25,900 | 25,917 | 76,414 | 79,698 |
Total operating costs | 25,645 | 23,756 | 73,909 | 73,719 |
Earnings from operations | 255 | 2,161 | 2,505 | 5,979 |
Interest expense | 0 | 0 | 0 | 0 |
Loss on sale of subsidiary and subsidiaries held for sale | 0 | 0 | 0 | 0 |
Earnings before income taxes | 255 | 2,161 | 2,505 | 5,979 |
Total assets | 100,895 | 95,482 | 100,895 | 95,482 |
Purchases of property, equipment and capitalized software | 282 | 256 | 867 | 724 |
Depreciation and amortization | 309 | 283 | 892 | 832 |
Operating Segments | Optum Insight |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Investment and other income | 41 | 104 | 96 | 159 |
Total revenues | 4,915 | 4,931 | 14,373 | 13,976 |
Total operating costs | 4,209 | 4,140 | 11,708 | 12,149 |
Earnings from operations | 706 | 791 | 2,665 | 1,827 |
Interest expense | 0 | 0 | 0 | 0 |
Loss on sale of subsidiary and subsidiaries held for sale | 0 | 0 | 0 | 0 |
Earnings before income taxes | 706 | 791 | 2,665 | 1,827 |
Total assets | 33,846 | 34,666 | 33,846 | 34,666 |
Purchases of property, equipment and capitalized software | 267 | 398 | 895 | 987 |
Depreciation and amortization | 359 | 332 | 1,054 | 958 |
Operating Segments | Optum Rx |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Investment and other income | 51 | 118 | 146 | 236 |
Total revenues | 39,679 | 34,207 | 113,270 | 97,457 |
Total operating costs | 38,130 | 32,663 | 108,962 | 93,360 |
Earnings from operations | 1,549 | 1,544 | 4,308 | 4,097 |
Interest expense | 0 | 0 | 0 | 0 |
Loss on sale of subsidiary and subsidiaries held for sale | 0 | 0 | 0 | 0 |
Earnings before income taxes | 1,549 | 1,544 | 4,308 | 4,097 |
Total assets | 62,528 | 57,031 | 62,528 | 57,031 |
Purchases of property, equipment and capitalized software | 103 | 126 | 286 | 295 |
Depreciation and amortization | 210 | 209 | 637 | 595 |
Operating Segments | Unaffiliated Customers | UnitedHealthcare |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Premiums, revenues - unaffiliated customers | 83,924 | 71,624 | 248,456 | 214,867 |
Total revenues | 86,502 | 74,046 | 256,121 | 222,206 |
Operating Segments | Unaffiliated Customers | UnitedHealthcare | Products |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Revenue from Products and Services - unaffiliated customers | 0 | 0 | 0 | 0 |
Operating Segments | Unaffiliated Customers | UnitedHealthcare | Services |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Revenue from Products and Services - unaffiliated customers | 2,578 | 2,422 | 7,665 | 7,339 |
Operating Segments | Unaffiliated Customers | Optum Health |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Premiums, revenues - unaffiliated customers | 5,055 | 5,818 | 14,962 | 17,460 |
Total revenues | 9,510 | 9,855 | 27,267 | 29,671 |
Operating Segments | Unaffiliated Customers | Optum Health | Products |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Revenue from Products and Services - unaffiliated customers | 61 | 84 | 191 | 205 |
Operating Segments | Unaffiliated Customers | Optum Health | Services |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Revenue from Products and Services - unaffiliated customers | 4,394 | 3,953 | 12,114 | 12,006 |
Operating Segments | Unaffiliated Customers | Optum Insight |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Premiums, revenues - unaffiliated customers | 0 | 0 | 0 | 0 |
Total revenues | 1,584 | 1,741 | 4,689 | 4,930 |
Operating Segments | Unaffiliated Customers | Optum Insight | Products |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Revenue from Products and Services - unaffiliated customers | 45 | 41 | 133 | 123 |
Operating Segments | Unaffiliated Customers | Optum Insight | Services |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Revenue from Products and Services - unaffiliated customers | 1,539 | 1,700 | 4,556 | 4,807 |
Operating Segments | Unaffiliated Customers | Optum Rx |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Premiums, revenues - unaffiliated customers | 0 | 0 | 0 | 0 |
Total revenues | 14,433 | 13,535 | 43,002 | 39,013 |
Operating Segments | Unaffiliated Customers | Optum Rx | Products |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Revenue from Products and Services - unaffiliated customers | 13,190 | 12,506 | 39,572 | 36,423 |
Operating Segments | Unaffiliated Customers | Optum Rx | Services |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Revenue from Products and Services - unaffiliated customers | 1,243 | 1,029 | 3,430 | 2,590 |
Operating Segments | Affiliated Customers | UnitedHealthcare |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Total revenues | 0 | 0 | 0 | 0 |
Operating Segments | Affiliated Customers | Optum Health |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Total revenues | 15,918 | 15,448 | 47,785 | 48,641 |
Operating Segments | Affiliated Customers | Optum Insight |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Total revenues | 3,290 | 3,086 | 9,588 | 8,887 |
Operating Segments | Affiliated Customers | Optum Rx |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Total revenues | 25,195 | 20,554 | 70,122 | 58,208 |
Optum Eliminations |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Investment and other income | 0 | 0 | 0 | 0 |
Total revenues | (1,317) | (1,130) | (3,770) | (3,275) |
Total operating costs | (1,317) | (1,130) | (3,770) | (3,275) |
Earnings from operations | 0 | 0 | 0 | 0 |
Interest expense | 0 | 0 | 0 | 0 |
Loss on sale of subsidiary and subsidiaries held for sale | 0 | 0 | 0 | 0 |
Earnings before income taxes | 0 | 0 | 0 | 0 |
Total assets | 0 | 0 | 0 | 0 |
Purchases of property, equipment and capitalized software | 0 | 0 | 0 | 0 |
Depreciation and amortization | 0 | 0 | 0 | 0 |
Optum Eliminations | Unaffiliated Customers |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Premiums, revenues - unaffiliated customers | 0 | 0 | 0 | 0 |
Total revenues | 0 | 0 | 0 | 0 |
Optum Eliminations | Unaffiliated Customers | Products |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Revenue from Products and Services - unaffiliated customers | 0 | 0 | 0 | 0 |
Optum Eliminations | Unaffiliated Customers | Services |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Revenue from Products and Services - unaffiliated customers | 0 | 0 | 0 | 0 |
Optum Eliminations | Affiliated Customers |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Total revenues | (1,317) | (1,130) | (3,770) | (3,275) |
Corporate and Eliminations |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Investment and other income | 0 | 0 | 0 | 0 |
Total revenues | (43,086) | (37,958) | (123,725) | (112,461) |
Total operating costs | (43,086) | (37,958) | (123,725) | (112,461) |
Earnings from operations | 0 | 0 | 0 | 0 |
Interest expense | (1,003) | (1,074) | (3,028) | (2,903) |
Loss on sale of subsidiary and subsidiaries held for sale | 0 | 0 | 0 | 0 |
Earnings before income taxes | (1,003) | (1,074) | (3,028) | (2,903) |
Total assets | (12,492) | (8,630) | (12,492) | (8,630) |
Purchases of property, equipment and capitalized software | 0 | 0 | 0 | 0 |
Depreciation and amortization | 0 | 0 | 0 | 0 |
Corporate and Eliminations | Unaffiliated Customers |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Premiums, revenues - unaffiliated customers | 0 | 0 | 0 | 0 |
Total revenues | 0 | 0 | 0 | 0 |
Corporate and Eliminations | Unaffiliated Customers | Products |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Revenue from Products and Services - unaffiliated customers | 0 | 0 | 0 | 0 |
Corporate and Eliminations | Unaffiliated Customers | Services |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Revenue from Products and Services - unaffiliated customers | 0 | 0 | 0 | 0 |
Corporate and Eliminations | Affiliated Customers |  |  |  |  |
Statement [Line Items] |  |  |  |  |
Total revenues | $ (43,086) | $ (37,958) | $ (123,725) | $ (112,461) |

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