Colonoscopy, diagnostic at Keck Hospital of USC. CPT 45378.
What Keck Hospital of USC publishes for this service, straight from its standard-charges file, last updated April 1, 2026.
Outpatient / ER
—cash price (self-pay)
—list price
$1,196–$6,193range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Aetna | Medicare Managed Care Plan | $1,196 |
| St. Jude Medical Center | Medicare Managed Care Plan | $1,316 |
| Providence Health Network | Medicare Managed Care Plan | $1,411 |
| Axminster Medical Group | All Commercial Plans | $1,435 |
| Health Care Support | All Commercial Plans | $1,495 |
| Seoul Medical Group | All Commercial Plans | $1,555 |
| Riverside Physician Network | All Commercial Plans | $1,734 |
| Altamed Health Services | Medicaid Managed Care Plan | $1,794 |
| Pacific Pace | Medicaid Managed Care Plan | $2,081 |
| Elite Physicians Group | Medicaid Managed Care | $2,392 |
| Blue Shield | Epn Exchange | $2,636 |
| Kaiser | All Commercial Plans | $3,409 |
| Blue Shield | Calpers Other Commercial Plan | $3,616 |
| Blue Shield | Hmo/Ppo | $3,765 |
| Aetna | Gatekeeper/Non-Gatekeeper All Commercial Plans | $3,863 |
| Unitedhealthcare | Navigate/Select & Core Exchange | $5,337 |
| Unitedhealthcare | Hmo | $5,705 |
| Unitedhealthcare | Choice/Choice+Options Ppo Other Commercial Plan | $6,033 |
| Cigna | Hmo/Ppo | $6,193 |
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