Colonoscopy, diagnostic at Duncan Regional Hospital. CPT 45378.
What Duncan Regional Hospital publishes for this service, straight from its standard-charges file, last updated March 14, 2026.
Outpatient / ER
$1,859cash price (self-pay)
—list price
$929–$4,114range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Humana Military Tricare | All Plans | $929 |
| Friday Health Plan | PPO | $2,370 |
| BCBS - OK | Blue Advantage HMO | $2,620 |
| BCBS - OK | Blue Lincs HMO | $2,758 |
| BCBS - OK | Blue Preferred | $2,758 |
| BCBS - OK | Blue Choice PPO | $3,577 |
| BCBS - OK | Blue Traditional PPO | $4,114 |
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