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 - Walnut Creek Campus median $42,089 · local Medicare $14,759 · file 2026-03-23 | |||
| Aetna | $14,036 | 1.0× | 4 |
| BCBS (other) | $42,089 | 2.9× | 2 |
| Blue Shield of California | $25,228 | 1.7× | 12 |
| Elevance/Anthem/Empire | $42,089 | 2.9× | 14 |
| UnitedHealthcare | $69,257 | 4.7× | 12 |
| John Muir Medical Center - Concord Campus median $42,089 · local Medicare $14,759 · file 2026-03-23 | |||
| Aetna | $14,036 | 1.0× | 2 |
| BCBS (other) | $42,089 | 2.9× | 2 |
| Blue Shield of California | $26,126 | 1.8× | 7 |
| Elevance/Anthem/Empire | $42,089 | 2.9× | 7 |
| UnitedHealthcare | $69,257 | 4.7× | 6 |
| Stanford Health Care median $55,537 · local Medicare $15,373 · file 2026-04-01 | |||
| Aetna | $57,686 | 3.8× | 1 |
| Blue Shield of California | $69,409 | 4.5× | 2 |
| Elevance/Anthem/Empire | $23,548 | 1.5× | 1 |
| UnitedHealthcare | $53,388 | 3.5× | 1 |
| Hospital · insurer | Rate | × Medicare | Plans |
|---|---|---|---|
| John Muir Medical Center - Walnut Creek Campus median $27,479 · local Medicare $27,199 · file 2026-03-23 | |||
| Aetna | $13,902 | 0.5× | 2 |
| BCBS (other) | $27,479 | 1.0× | 1 |
| Blue Shield of California | $15,800 | 0.6× | 5 |
| Elevance/Anthem/Empire | $27,479 | 1.0× | 7 |
| UnitedHealthcare | $76,162 | 2.8× | 7 |
| John Muir Medical Center - Concord Campus median $27,479 · local Medicare $27,199 · file 2026-03-23 | |||
| Aetna | $13,902 | 0.5× | 4 |
| BCBS (other) | $27,479 | 1.0× | 4 |
| Blue Shield of California | $16,356 | 0.6× | 12 |
| Elevance/Anthem/Empire | $27,479 | 1.0× | 14 |
| UnitedHealthcare | $76,162 | 2.8× | 14 |
| Stanford Health Care median $38,045 · local Medicare $28,331 · file 2026-04-01 | |||
| Aetna | $34,690 | 1.2× | 1 |
| Blue Shield of California | $41,400 | 1.5× | 2 |
| Elevance/Anthem/Empire | $16,461 | 0.6× | 1 |
| UnitedHealthcare | $58,732 | 2.1× | 1 |
3 San Francisco Bay Area CA hospitals post usable commercial rates for CPT 33208, hospital outpatient. The median across hospitals is $42,089; hospital medians range from $42,089 to $55,537. Your cost depends on your plan's deductible and coinsurance.