Colonoscopy, diagnostic at MercyOne Genesis DeWitt Medical Center. CPT 45378.
What MercyOne Genesis DeWitt Medical Center publishes for this service, straight from its standard-charges file, last updated March 31, 2026.
Inpatient
$516cash price (self-pay)
$860list price
$628–$2,679range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| UHC | All Products | $628 |
| Wellmark | All Products | $928 |
| Naphcare | All Products | $2,679 |
| Wellmark | Medicare Advantage | $2,679 |
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All common services at MercyOne Genesis DeWitt Medical Center