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v3.20.2

Segment Financial Information (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2019
Statement [Line Items] |  |  |  |
Premiums, revenues - unaffiliated customers | $ 49,394 | $ 47,164 | $ 100,034 | $ 94,677
Products | 8,247 | 8,353 | 16,678 | 16,425
Services | 4,156 | 4,496 | 9,141 | 8,814
Investment and other income | 341 | 582 | 706 | 987
Total revenues | 62,138 | 60,595 | 126,559 | 120,903
Earnings from operations | 9,241 | 4,744 | 14,237 | 9,576
Interest expense | (430) | (418) | (867) | (818)
Earnings before income taxes | 8,811 | 4,326 | 13,370 | 8,758
Optum |  |  |  |
Statement [Line Items] |  |  |  |
Investment and other income | 168 | 206 | 336 | 357
Total revenues | 32,695 | 28,029 | 65,534 | 54,389
Earnings from operations | 2,234 | 2,102 | 4,342 | 3,980
Interest expense | 0 | 0 | 0 | 0
Earnings before income taxes | 2,234 | 2,102 | 4,342 | 3,980
Unaffiliated Customers |  |  |  |
Statement [Line Items] |  |  |  |
Premiums, revenues - unaffiliated customers | 49,394 | 47,164 | 100,034 | 94,677
Products | 8,247 | 8,353 | 16,678 | 16,425
Services | 4,156 | 4,496 | 9,141 | 8,814
Total revenues | 61,797 | 60,013 | 125,853 | 119,916
Unaffiliated Customers | Optum |  |  |  |
Statement [Line Items] |  |  |  |
Premiums, revenues - unaffiliated customers | 2,355 | 1,134 | 4,402 | 2,146
Products | 8,247 | 8,353 | 16,678 | 16,425
Services | 2,261 | 2,308 | 4,968 | 4,485
Total revenues | 12,863 | 11,795 | 26,048 | 23,056
Affiliated Customers |  |  |  |
Statement [Line Items] |  |  |  |
Total revenues | 0 | 0 | 0 | 0
Affiliated Customers | Optum |  |  |  |
Statement [Line Items] |  |  |  |
Total revenues | 19,664 | 16,028 | 39,150 | 30,976
Operating Segments | UnitedHealthcare |  |  |  |
Statement [Line Items] |  |  |  |
Investment and other income | 173 | 376 | 370 | 630
Total revenues | 49,107 | 48,594 | 100,175 | 97,490
Earnings from operations | 7,007 | 2,642 | 9,895 | 5,596
Interest expense | 0 | 0 | 0 | 0
Earnings before income taxes | 7,007 | 2,642 | 9,895 | 5,596
Operating Segments | OptumHealth |  |  |  |
Statement [Line Items] |  |  |  |
Investment and other income | 129 | 186 | 265 | 318
Total revenues | 9,139 | 7,148 | 18,331 | 13,861
Earnings from operations | 841 | 688 | 1,553 | 1,314
Interest expense | 0 | 0 | 0 | 0
Earnings before income taxes | 841 | 688 | 1,553 | 1,314
Operating Segments | OptumInsight |  |  |  |
Statement [Line Items] |  |  |  |
Investment and other income | 18 | 6 | 30 | 11
Total revenues | 2,632 | 2,339 | 5,126 | 4,528
Earnings from operations | 561 | 525 | 1,097 | 957
Interest expense | 0 | 0 | 0 | 0
Earnings before income taxes | 561 | 525 | 1,097 | 957
Operating Segments | OptumRx |  |  |  |
Statement [Line Items] |  |  |  |
Investment and other income | 21 | 14 | 41 | 28
Total revenues | 21,371 | 18,923 | 42,928 | 36,740
Earnings from operations | 832 | 889 | 1,692 | 1,709
Interest expense | 0 | 0 | 0 | 0
Earnings before income taxes | 832 | 889 | 1,692 | 1,709
Operating Segments | Unaffiliated Customers | UnitedHealthcare |  |  |  |
Statement [Line Items] |  |  |  |
Premiums, revenues - unaffiliated customers | 47,039 | 46,030 | 95,632 | 92,531
Products | 0 | 0 | 0 | 0
Services | 1,895 | 2,188 | 4,173 | 4,329
Total revenues | 48,934 | 48,218 | 99,805 | 96,860
Operating Segments | Unaffiliated Customers | OptumHealth |  |  |  |
Statement [Line Items] |  |  |  |
Premiums, revenues - unaffiliated customers | 2,355 | 1,134 | 4,402 | 2,146
Products | 7 | 9 | 16 | 17
Services | 1,225 | 1,370 | 2,773 | 2,644
Total revenues | 3,587 | 2,513 | 7,191 | 4,807
Operating Segments | Unaffiliated Customers | OptumInsight |  |  |  |
Statement [Line Items] |  |  |  |
Premiums, revenues - unaffiliated customers | 0 | 0 | 0 | 0
Products | 27 | 22 | 56 | 45
Services | 764 | 790 | 1,655 | 1,544
Total revenues | 791 | 812 | 1,711 | 1,589
Operating Segments | Unaffiliated Customers | OptumRx |  |  |  |
Statement [Line Items] |  |  |  |
Premiums, revenues - unaffiliated customers | 0 | 0 | 0 | 0
Products | 8,213 | 8,322 | 16,606 | 16,363
Services | 272 | 148 | 540 | 297
Total revenues | 8,485 | 8,470 | 17,146 | 16,660
Operating Segments | Affiliated Customers | UnitedHealthcare |  |  |  |
Statement [Line Items] |  |  |  |
Total revenues | 0 | 0 | 0 | 0
Operating Segments | Affiliated Customers | OptumHealth |  |  |  |
Statement [Line Items] |  |  |  |
Total revenues | 5,423 | 4,449 | 10,875 | 8,736
Operating Segments | Affiliated Customers | OptumInsight |  |  |  |
Statement [Line Items] |  |  |  |
Total revenues | 1,823 | 1,521 | 3,385 | 2,928
Operating Segments | Affiliated Customers | OptumRx |  |  |  |
Statement [Line Items] |  |  |  |
Total revenues | 12,865 | 10,439 | 25,741 | 20,052
Optum Eliminations |  |  |  |
Statement [Line Items] |  |  |  |
Investment and other income | 0 | 0 | 0 | 0
Total revenues | (447) | (381) | (851) | (740)
Earnings from operations | 0 | 0 | 0 | 0
Interest expense | 0 | 0 | 0 | 0
Earnings before income taxes | 0 | 0 | 0 | 0
Optum Eliminations | Unaffiliated Customers |  |  |  |
Statement [Line Items] |  |  |  |
Premiums, revenues - unaffiliated customers | 0 | 0 | 0 | 0
Products | 0 | 0 | 0 | 0
Services | 0 | 0 | 0 | 0
Total revenues | 0 | 0 | 0 | 0
Optum Eliminations | Affiliated Customers |  |  |  |
Statement [Line Items] |  |  |  |
Total revenues | (447) | (381) | (851) | (740)
Corporate and Eliminations |  |  |  |
Statement [Line Items] |  |  |  |
Investment and other income | 0 | 0 | 0 | 0
Total revenues | (19,664) | (16,028) | (39,150) | (30,976)
Earnings from operations | 0 | 0 | 0 | 0
Interest expense | (430) | (418) | (867) | (818)
Earnings before income taxes | (430) | (418) | (867) | (818)
Corporate and Eliminations | Unaffiliated Customers |  |  |  |
Statement [Line Items] |  |  |  |
Premiums, revenues - unaffiliated customers | 0 | 0 | 0 | 0
Products | 0 | 0 | 0 | 0
Services | 0 | 0 | 0 | 0
Total revenues | 0 | 0 | 0 | 0
Corporate and Eliminations | Affiliated Customers |  |  |  |
Statement [Line Items] |  |  |  |
Total revenues | $ (19,664) | $ (16,028) | $ (39,150) | $ (30,976)

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