Colonoscopy, diagnostic at UnityPoint Health - St. Luke's Hospital. CPT 45378.
What UnityPoint Health - St. Luke's Hospital publishes for this service, straight from its standard-charges file, last updated January 28, 2026.
Outpatient / ER
$814cash price (self-pay)
$1,017list price
$82.56–$2,270range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Aetna | Medicare Advantage | $165 |
| Wellmark Blue Cross and Blue Shield | Medicare Advantage | $168 |
| Molina | Medicare Advantage | $168 |
| Humana | Medicare Advantage | $173 |
| United Healthcare | Medicare Advantage | $173 |
| Amerivantage | Medicare Advantage | $173 |
| Cigna/Midlands | Commercial | $330 |
| Wellmark Blue Cross and Blue Shield | HMO | $352 |
| Wellmark UHP Self-Funded | Commercial | $352 |
| Health Partners Open Network | Commercial | $405 |
| Wellmark Blue Cross and Blue Shield | PPO | $414 |
| Amerigroup | Managed Medicaid | $802 |
| Iowa Total Care | Managed Medicaid | $802 |
| Aetna | HMO | $1,129 |
| Aetna | PPO | $1,216 |
| United Healthcare | HMO | $1,426 |
| United Healthcare | PPO | $1,426 |
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All common services at UnityPoint Health - St. Luke's Hospital