Colonoscopy, diagnostic at St. James Healthcare. CPT 45378.
What St. James Healthcare publishes for this service, straight from its standard-charges file, last updated March 22, 2026.
Outpatient / ER
—cash price (self-pay)
—list price
$930–$2,598range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| United Healthcare Mrp | UHC Mrp Php Prime | $930 |
| United Healthcare Mrp | UHC Rmhp Mrp Dualcare | $930 |
| United Healthcare Mrp | United Healthcare Mrp | $930 |
| Choicecare Humana Mrp | Choicecare Humana Medicare HMO | $939 |
| Choicecare Humana Mrp | Choicecare Humana Medicare PPO | $939 |
| Coastal Administrative Services | Town Pump 6 Degrees Health | $1,915 |
| Allegiance | Washco And Mrl | $2,279 |
| Allegiance | Allegiance Mmia | $2,598 |
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