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 |
|---|---|---|---|
| John Muir Medical Center - Concord Campus median $4,571 · local Medicare $4,571 · file 2026-03-23 | |||
| Elevance/Anthem/Empire | $4,571 | 1.0× | 1 |
| Stanford Health Care median $22,093 · local Medicare $4,761 · file 2026-04-01 | |||
| Aetna | $12,355 | 2.6× | 1 |
| Blue Shield of California | $22,145 | 4.7× | 2 |
| Elevance/Anthem/Empire | $26,317 | 5.5× | 1 |
| UnitedHealthcare | $22,041 | 4.6× | 1 |
| John Muir Medical Center - Walnut Creek Campus median $26,690 · local Medicare $4,571 · file 2026-03-23 | |||
| Elevance/Anthem/Empire | $26,690 | 5.8× | 8 |
| Hospital · insurer | Rate | × Medicare | Plans |
|---|---|---|---|
| Good Samaritan Hospital median $9,506 · local Medicare $7,269 · file 2026-09-01 | |||
| Aetna | $7,802 | 1.1× | 6 |
| Blue Shield of California | $7,958 | 1.1× | 7 |
| Elevance/Anthem/Empire | $17,180 | 2.4× | 2 |
| UnitedHealthcare | $11,054 | 1.5× | 2 |
| St Mary's Medical Center median $11,894 · local Medicare $7,137 · file 2026-04-01 | |||
| Blue Shield of California | $14,503 | 2.0× | 1 |
| UnitedHealthcare | $9,285 | 1.3× | 2 |
3 San Francisco Bay Area CA hospitals post usable commercial rates for CPT 59409, hospital outpatient. The median across hospitals is $22,093; hospital medians range from $4,571 to $26,690. Your cost depends on your plan's deductible and coinsurance.