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 South median $1,349 · local Medicare $1,922 · file 2026-06-10 | |||
| Elevance/Anthem/Empire | $1,349 | 0.7× | 6 |
| Mercy Hospital St Louis median $1,715 · local Medicare $1,922 · file 2026-06-04 | |||
| Elevance/Anthem/Empire | $1,715 | 0.9× | 6 |
| Barnes Jewish Hospital median $4,144 · local Medicare $1,922 · file 2025-12-15 | |||
| Aetna | $4,144 | 2.2× | 10 |
| Cigna | $6,553 | 3.4× | 12 |
| Elevance/Anthem/Empire | $3,424 | 1.8× | 12 |
| Humana | $3,445 | 1.8× | 2 |
| UnitedHealthcare | $5,949 | 3.1× | 2 |
| Missouri Baptist Medical Center median $4,506 · local Medicare $1,922 · file 2025-12-15 | |||
| Aetna | $4,713 | 2.5× | 5 |
| Cigna | $4,506 | 2.3× | 12 |
| Elevance/Anthem/Empire | $1,941 | 1.0× | 12 |
| Humana | $3,465 | 1.8× | 2 |
| UnitedHealthcare | $4,937 | 2.6× | 2 |
| Barnes-Jewish West County Hospital median $4,506 · local Medicare $1,922 · file 2025-12-15 | |||
| Aetna | $4,713 | 2.5× | 5 |
| Cigna | $4,506 | 2.3× | 12 |
| Elevance/Anthem/Empire | $1,941 | 1.0× | 12 |
| Humana | $3,465 | 1.8× | 2 |
| UnitedHealthcare | $4,937 | 2.6× | 2 |
| Barnes-Jewish St Peters Hospital median $6,690 · local Medicare $1,922 · file 2025-12-15 | |||
| Cigna | $6,771 | 3.5× | 6 |
| Elevance/Anthem/Empire | $1,607 | 0.8× | 6 |
| Humana | $6,690 | 3.5× | 1 |
| Hospital · insurer | Rate | × Medicare | Plans |
|---|---|---|---|
| Mercy Hospital St Louis median $1,715 · local Medicare $1,922 · file 2026-06-04 | |||
| Elevance/Anthem/Empire | $1,715 | 0.9× | 6 |
| Barnes-Jewish West County Hospital median $4,506 · local Medicare $1,922 · file 2025-12-15 | |||
| Aetna | $4,713 | 2.5× | 5 |
| Cigna | $4,506 | 2.3× | 12 |
| Elevance/Anthem/Empire | $1,941 | 1.0× | 12 |
| Humana | $3,465 | 1.8× | 2 |
| UnitedHealthcare | $4,937 | 2.6× | 2 |
| Missouri Baptist Medical Center median $5,232 · local Medicare $1,922 · file 2025-12-15 | |||
| Aetna | $6,621 | 3.4× | 10 |
| Cigna | $6,771 | 3.5× | 19 |
| Elevance/Anthem/Empire | $4,521 | 2.4× | 18 |
| Humana | $3,770 | 2.0× | 3 |
| UnitedHealthcare | $5,232 | 2.7× | 4 |
| Barnes Jewish Hospital median $5,792 · local Medicare $1,922 · file 2025-12-15 | |||
| Aetna | $5,792 | 3.0× | 5 |
| Cigna | $6,553 | 3.4× | 12 |
| Elevance/Anthem/Empire | $3,424 | 1.8× | 12 |
| Humana | $3,445 | 1.8× | 2 |
| UnitedHealthcare | $5,949 | 3.1× | 2 |
| Barnes-Jewish St Peters Hospital median $6,690 · local Medicare $1,922 · file 2025-12-15 | |||
| Cigna | $6,771 | 3.5× | 6 |
| Elevance/Anthem/Empire | $1,607 | 0.8× | 6 |
| Humana | $6,690 | 3.5× | 1 |
| Hospital · insurer | Rate | × Medicare | Plans |
|---|---|---|---|
| Mercy Hospital South median $1,349 · local Medicare $1,922 · file 2026-06-10 | |||
| Elevance/Anthem/Empire | $1,349 | 0.7× | 6 |
| Mercy Hospital St Louis median $1,715 · local Medicare $1,922 · file 2026-06-04 | |||
| Elevance/Anthem/Empire | $1,715 | 0.9× | 6 |
| Barnes-Jewish West County Hospital median $1,925 · local Medicare $1,922 · file 2025-12-15 | |||
| Aetna | $2,281 | 1.2× | 5 |
| Cigna | $2,769 | 1.4× | 12 |
| Elevance/Anthem/Empire | $1,607 | 0.8× | 12 |
| Humana | $1,920 | 1.0× | 2 |
| UnitedHealthcare | $1,925 | 1.0× | 2 |
| Barnes Jewish Hospital median $3,050 · local Medicare $1,922 · file 2025-12-15 | |||
| Aetna | $3,209 | 1.7× | 5 |
| Cigna | $4,641 | 2.4× | 12 |
| Elevance/Anthem/Empire | $3,050 | 1.6× | 12 |
| Humana | $2,674 | 1.4× | 2 |
| UnitedHealthcare | $2,643 | 1.4× | 2 |
| Missouri Baptist Medical Center median $6,771 · local Medicare $1,922 · file 2025-12-15 | |||
| Aetna | $8,204 | 4.3× | 10 |
| Cigna | $6,771 | 3.5× | 18 |
| Elevance/Anthem/Empire | $7,227 | 3.8× | 18 |
| Humana | $6,675 | 3.5× | 3 |
| UnitedHealthcare | $5,198 | 2.7× | 4 |
| Barnes-Jewish St Peters Hospital median $12,874 · local Medicare $1,922 · file 2025-12-15 | |||
| Cigna | $12,874 | 6.7× | 2 |
| Humana | $1,920 | 1.0× | 1 |
| UnitedHealthcare | $13,987 | 7.3× | 3 |
6 St. Louis MO hospitals post usable commercial rates for CPT 43259, hospital outpatient. The median across hospitals is $4,325; hospital medians range from $1,349 to $6,690. Your cost depends on your plan's deductible and coinsurance.