| Segment / region | Type | Fiscal year | Currency | Revenue (millions) | Share of revenue |
|---|---|---|---|---|---|
| UNITED STATES | Region | 2025 | USD | 220,993.0 | 99.3% |
| Non-US | Region | 2025 | USD | 1,669.0 | 0.8% |
| UNITED STATES | Region | 2024 | USD | 225,231.0 | 99.3% |
| Non-US | Region | 2024 | USD | 1,681.0 | 0.7% |
| UNITED STATES | Region | 2023 | USD | 200,384.0 | 97.7% |
| Non-US | Region | 2023 | USD | 4,639.0 | 2.3% |
| UNITED STATES | Region | 2022 | USD | 176,855.0 | 97.5% |
| Non-US | Region | 2022 | USD | 4,523.0 | 2.5% |
| UNITED STATES | Region | 2021 | USD | 157,756.0 | 97.1% |
| Non-US | Region | 2021 | USD | 4,727.0 | 2.9% |
| UNITED STATES | Region | 2020 | USD | 148,707.0 | 97.2% |
| Non-US | Region | 2020 | USD | 4,232.0 | 2.8% |
| Pharmaceutical Member | Product | 2025 | USD | 204,644.0 | 91.9% |
| GMPD | Product | 2025 | USD | 12,636.0 | 5.7% |
| Other Operating Segment | Product | 2025 | USD | 5,382.0 | 2.4% |
| Pharmaceutical Member | Product | 2024 | USD | 210,019.0 | 92.6% |
| GMPD | Product | 2024 | USD | 12,381.0 | 5.5% |
| Other Operating Segment | Product | 2024 | USD | 4,512.0 | 2.0% |
| Pharmaceutical Member | Product | 2023 | USD | 188,812.0 | 92.1% |
| Medical Member | Product | 2023 | USD | 12,374.0 | 6.0% |
| Cardinal Health At Home Solutions | Product | 2023 | USD | 2,640.0 | 1.3% |
| Nuclear Precision Health Services | Product | 2023 | USD | 1,197.0 | 0.6% |
| Pharmaceutical Member | Product | 2022 | USD | 164,580.0 | 90.7% |
| Medical Member | Product | 2022 | USD | 13,462.0 | 7.4% |
| Cardinal Health At Home Solutions | Product | 2022 | USD | 2,425.0 | 1.3% |
| Nuclear Precision Health Services | Product | 2022 | USD | 911.0 | 0.5% |
| Pharmaceutical Member | Product | 2021 | USD | 144,988.0 | 89.2% |
| Medical Member | Product | 2021 | USD | 14,485.0 | 8.9% |
| Cardinal Health At Home Solutions | Product | 2021 | USD | 2,202.0 | 1.4% |
| Nuclear Precision Health Services | Product | 2021 | USD | 808.0 | 0.5% |
| Pharmaceutical Member | Product | 2020 | USD | 136,693.0 | 89.4% |
| Medical Member | Product | 2020 | USD | 13,429.0 | 8.8% |
| Cardinal Health At Home Solutions | Product | 2020 | USD | 2,015.0 | 1.3% |
| Nuclear Precision Health Services | Product | 2020 | USD | 802.0 | 0.5% |
Product and geographic breakdowns describe the same revenue from different perspectives and should not be added together.