Price AtlasInteractive atlas · All states · techysurgeon.comColonoscopy in Missouri: what insurers pay
Posted commercial rates at 9 Missouri hospitals, each next to its own Medicare base rate.
Open in the explorerAll statesEvery bill for the whole procedure
CPT 45378
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Mercy Hospital South Saint Louis | $1,349 | 1.4× | 1 | 2026-06-10 |
| Mercy Hospital St Louis Saint Louis | $1,715 | 1.8× | 1 | 2026-06-04 |
| Mercy Hospital Washington Washington | $1,766 | 1.9× | 1 | 2026-06-10 |
| Missouri Baptist Medical Center Town and Country | $1,925 | 2.1× | 5 | 2025-12-15 |
| Barnes-Jewish West County Hospital Creve Coeur | $1,925 | 2.1× | 5 | 2025-12-15 |
| Barnes-Jewish St Peters Hospital Saint Peters | $1,925 | 2.1× | 5 | 2025-12-15 |
| Progress West Hospital O Fallon | $1,925 | 2.1× | 5 | 2025-12-15 |
| Mercy Hospital Jefferson Festus | $2,423 | 2.6× | 1 | 2026-06-10 |
| Barnes Jewish Hospital Saint Louis | $3,050 | 3.3× | 5 | 2025-12-15 |
CPT 45380
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Mercy Hospital South Saint Louis | $1,349 | 1.1× | 1 | 2026-06-10 |
| Mercy Hospital St Louis Saint Louis | $1,715 | 1.4× | 1 | 2026-06-04 |
| Mercy Hospital Washington Washington | $1,766 | 1.5× | 1 | 2026-06-10 |
| Missouri Baptist Medical Center Town and Country | $1,925 | 1.6× | 5 | 2025-12-15 |
| Barnes-Jewish West County Hospital Creve Coeur | $1,925 | 1.6× | 5 | 2025-12-15 |
| Barnes-Jewish St Peters Hospital Saint Peters | $1,925 | 1.6× | 5 | 2025-12-15 |
| Progress West Hospital O Fallon | $1,925 | 1.6× | 5 | 2025-12-15 |
| Mercy Hospital Jefferson Festus | $2,423 | 2.0× | 1 | 2026-06-10 |
| Barnes Jewish Hospital Saint Louis | $3,050 | 2.5× | 5 | 2025-12-15 |
CPT 45385
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Mercy Hospital South Saint Louis | $1,349 | 1.1× | 1 | 2026-06-10 |
| Mercy Hospital St Louis Saint Louis | $1,715 | 1.4× | 1 | 2026-06-04 |
| Mercy Hospital Washington Washington | $1,766 | 1.5× | 1 | 2026-06-10 |
| Missouri Baptist Medical Center Town and Country | $1,925 | 1.6× | 5 | 2025-12-15 |
| Barnes-Jewish West County Hospital Creve Coeur | $1,925 | 1.6× | 5 | 2025-12-15 |
| Barnes-Jewish St Peters Hospital Saint Peters | $1,925 | 1.6× | 5 | 2025-12-15 |
| Progress West Hospital O Fallon | $1,925 | 1.6× | 5 | 2025-12-15 |
| Mercy Hospital Jefferson Festus | $2,423 | 2.0× | 1 | 2026-06-10 |
| Barnes Jewish Hospital Saint Louis | $3,050 | 2.5× | 5 | 2025-12-15 |
Questions
How much do insurers pay for colonoscopy in Missouri?
9 Missouri hospitals post usable commercial rates for colonoscopy in their federal price-transparency files. For CPT 45378, hospital outpatient, the median across 9 hospitals is $1,925, 2.1× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.