Every commercial insurer rate these hospitals posted, as a dollar amount and as a multiple of the hospital's own Medicare base rate.
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| Hospital · insurer | Rate | × Medicare | Plans |
|---|---|---|---|
| Mercy Hospital Jefferson median $7,018 · local Medicare $5,370 · file 2026-06-10 | |||
| Aetna | $7,018 | 1.3× | 1 |
| Cigna | $10,873 | 2.0× | 1 |
| Elevance/Anthem/Empire | $5,827 | 1.1× | 6 |
| Mercy Hospital St Louis median $7,502 · local Medicare $5,370 · file 2026-06-04 | |||
| Aetna | $7,018 | 1.3× | 1 |
| Cigna | $11,469 | 2.1× | 1 |
| Elevance/Anthem/Empire | $7,502 | 1.4× | 5 |
| Mercy Hospital South median $7,801 · local Medicare $5,370 · file 2026-06-10 | |||
| Aetna | $7,018 | 1.3× | 1 |
| Cigna | $11,469 | 2.1× | 1 |
| Elevance/Anthem/Empire | $7,801 | 1.5× | 5 |
| Hospital · insurer | Rate | × Medicare | Plans |
|---|---|---|---|
| Mercy Hospital St Louis median $4,953 · local Medicare $3,531 · file 2026-06-04 | |||
| Elevance/Anthem/Empire | $4,953 | 1.4× | 6 |
| Mercy Hospital Jefferson median $4,953 · local Medicare $3,531 · file 2026-06-10 | |||
| Elevance/Anthem/Empire | $4,953 | 1.4× | 6 |
| Mercy Hospital South median $4,953 · local Medicare $3,531 · file 2026-06-10 | |||
| Elevance/Anthem/Empire | $4,953 | 1.4× | 6 |
| Hospital · insurer | Rate | × Medicare | Plans |
|---|---|---|---|
| Mercy Hospital South median $5,291 · local Medicare $7,380 · file 2026-06-10 | |||
| Humana | $5,291 | 0.7× | 2 |
| Missouri Baptist Medical Center median $14,324 · local Medicare $7,380 · file 2025-12-15 | |||
| Cigna | $17,049 | 2.3× | 6 |
| Elevance/Anthem/Empire | $11,599 | 1.6× | 6 |
| Humana | $20,777 | 2.8× | 1 |
| UnitedHealthcare | $9,330 | 1.3× | 2 |
| Barnes-Jewish West County Hospital median $16,921 · local Medicare $7,380 · file 2025-12-15 | |||
| Cigna | $17,049 | 2.3× | 6 |
| Elevance/Anthem/Empire | $11,599 | 1.6× | 6 |
| Humana | $20,777 | 2.8× | 1 |
| UnitedHealthcare | $16,793 | 2.3× | 2 |
| Barnes-Jewish St Peters Hospital median $16,921 · local Medicare $7,380 · file 2025-12-15 | |||
| Cigna | $17,049 | 2.3× | 6 |
| Elevance/Anthem/Empire | $11,599 | 1.6× | 6 |
| Humana | $20,777 | 2.8× | 1 |
| UnitedHealthcare | $16,793 | 2.3× | 3 |
| Barnes Jewish Hospital median $21,881 · local Medicare $7,380 · file 2025-12-15 | |||
| Cigna | $21,387 | 2.9× | 6 |
| Elevance/Anthem/Empire | $18,494 | 2.5× | 6 |
| Humana | $25,680 | 3.5× | 1 |
| UnitedHealthcare | $22,375 | 3.0× | 2 |
| Hospital · insurer | Rate | × Medicare | Plans |
|---|---|---|---|
| Mercy Hospital South median $6,754 · local Medicare $9,421 · file 2026-06-10 | |||
| Humana | $6,754 | 0.7× | 2 |
| Barnes-Jewish West County Hospital median $17,982 · local Medicare $9,421 · file 2025-12-15 | |||
| Cigna | $23,130 | 2.5× | 6 |
| Elevance/Anthem/Empire | $15,186 | 1.6× | 6 |
| Humana | $20,777 | 2.2× | 1 |
| UnitedHealthcare | $7,656 | 0.8× | 2 |
| Missouri Baptist Medical Center median $21,107 · local Medicare $9,421 · file 2025-12-15 | |||
| Cigna | $23,130 | 2.5× | 6 |
| Elevance/Anthem/Empire | $15,186 | 1.6× | 6 |
| Humana | $20,777 | 2.2× | 1 |
| UnitedHealthcare | $21,437 | 2.3× | 2 |
| Barnes-Jewish St Peters Hospital median $21,107 · local Medicare $9,421 · file 2025-12-15 | |||
| Cigna | $23,130 | 2.5× | 6 |
| Elevance/Anthem/Empire | $15,186 | 1.6× | 6 |
| Humana | $20,777 | 2.2× | 1 |
| UnitedHealthcare | $21,437 | 2.3× | 3 |
| Barnes Jewish Hospital median $27,121 · local Medicare $9,421 · file 2025-12-15 | |||
| Cigna | $29,015 | 3.1× | 6 |
| Elevance/Anthem/Empire | $24,212 | 2.6× | 6 |
| Humana | $25,680 | 2.7× | 1 |
| UnitedHealthcare | $28,562 | 3.0× | 2 |
3 St. Louis MO hospitals post usable commercial rates for CPT 52356, hospital outpatient. The median across hospitals is $7,502; hospital medians range from $7,018 to $7,801. Your cost depends on your plan's deductible and coinsurance.