Colonoscopy, diagnostic at Penrose Hospital. CPT 45378.
What Penrose Hospital publishes for this service, straight from its standard-charges file, last updated February 4, 2026.
Outpatient / ER
—cash price (self-pay)
—list price
$173–$1,096range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| United Healthcare | Managed Medicare | $173 |
| Aetna | Managed Medicare | $175 |
| Anthem Blue Cross Blue Shield | Managed Medicare | $175 |
| Cigna Healthcare | Managed Medicare | $175 |
| Denver Health | Managed Medicare | $175 |
| Devoted Health | Managed Medicare | $175 |
| Humana | Managed Medicare | $175 |
| Innovage | Managed Medicare | $175 |
| Kaiser | Managed Medicare | $175 |
| Kansas Health | Managed Medicare | $175 |
| Managed Medicare | Managed Medicare | $175 |
| Medicare | Medicare | $175 |
| Optum Care Network | Managed Medicare | $175 |
| Rocky Mountain Health Plan | Managed Medicare | $175 |
| Rocky Mountain Pace | Managed Medicare | $175 |
| Anthem Blue Cross Blue Shield | Commercial PPO/POS/HMO | $1,096 |
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