Colonoscopy, diagnostic at Wellstar Sylvan Grove Hospital. CPT 45378.
What Wellstar Sylvan Grove Hospital publishes for this service, straight from its standard-charges file, last updated April 1, 2026.
Outpatient / ER
—cash price (self-pay)
—list price
$1,694–$5,272range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Alliant Health Plan | Ppo | $1,694 |
| Bcbs | Shbp Other Commercial Plan | $2,580 |
| Bcbs | Hmo/Pos | $3,268 |
| Cigna | Hmo | $3,437 |
| Aetna | Hmo/Pos/Ppo | $4,714 |
| Unitedhealthcare | All Commercial Plans | $5,272 |
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