Posted commercial rates at 6 Missouri hospitals, each next to its own Medicare base rate.
Open in the explorerAll statesEvery bill for the whole procedure
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Mercy Hospital St Louis Saint Louis | $2,125 | 0.6× | 1 | 2026-06-04 |
| Mercy Hospital Jefferson Festus | $2,423 | 0.6× | 1 | 2026-06-10 |
| Barnes-Jewish West County Hospital Creve Coeur | $5,527 | 1.4× | 5 | 2025-12-15 |
| Barnes-Jewish St Peters Hospital Saint Peters | $5,527 | 1.4× | 5 | 2025-12-15 |
| Barnes Jewish Hospital Saint Louis | $7,223 | 1.9× | 5 | 2025-12-15 |
| Missouri Baptist Medical Center Town and Country | $9,062 | 2.4× | 5 | 2025-12-15 |
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Mercy Hospital St Louis Saint Louis | $2,125 | 0.6× | 1 | 2026-06-04 |
| Mercy Hospital Jefferson Festus | $2,423 | 0.6× | 1 | 2026-06-10 |
| Missouri Baptist Medical Center Town and Country | $5,527 | 1.4× | 5 | 2025-12-15 |
| Barnes-Jewish West County Hospital Creve Coeur | $5,527 | 1.4× | 5 | 2025-12-15 |
| Barnes-Jewish St Peters Hospital Saint Peters | $6,690 | 1.7× | 3 | 2025-12-15 |
| Barnes Jewish Hospital Saint Louis | $7,223 | 1.9× | 5 | 2025-12-15 |
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Missouri Baptist Medical Center Town and Country | $5,527 | 0.9× | 5 | 2025-12-15 |
| Barnes-Jewish West County Hospital Creve Coeur | $5,527 | 0.9× | 5 | 2025-12-15 |
| Barnes-Jewish St Peters Hospital Saint Peters | $6,730 | 1.1× | 2 | 2025-12-15 |
| Barnes Jewish Hospital Saint Louis | $9,994 | 1.6× | 5 | 2025-12-15 |
6 Missouri hospitals post usable commercial rates for ercp (bile duct endoscopy) in their federal price-transparency files. For CPT 43264, hospital outpatient, the median across 6 hospitals is $5,527, 1.4× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.