Colonoscopy, diagnostic at CHI Saint Joseph Health - Flaget Memorial Hospital. CPT 45378.
What CHI Saint Joseph Health - Flaget Memorial Hospital publishes for this service, straight from its standard-charges file, last updated February 28, 2026.
Outpatient / ER
—cash price (self-pay)
—list price
$873–$3,092range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| BCBS - Anthem | Medicare|All Plans | $873 |
| Humana | Medicare|All Plans | $873 |
| Wellcare | Medicare|All Plans | $873 |
| United | Medicare|All Plans | $891 |
| Aetna | Medicare|All Plans | $899 |
| Passport by Molina | Medicare|All Plans | $917 |
| CareSource | Commercial|All Plans | $1,746 |
| BCBS - Anthem | Commercial|Pathway | $2,617 |
| BCBS - Anthem | Commercial|HMO PPO | $3,092 |
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All common services at CHI Saint Joseph Health - Flaget Memorial Hospital