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 |
|---|---|---|---|
| St Mary's Medical Center median $5,245 · local Medicare $2,324 · file 2026-04-01 | |||
| Aetna | $4,035 | 1.7× | 1 |
| Blue Shield of California | $7,344 | 3.2× | 1 |
| Elevance/Anthem/Empire | $13,912 | 6.0× | 2 |
| Kaiser Permanente | $5,245 | 2.3× | 1 |
| UnitedHealthcare | $3,257 | 1.4× | 2 |
| Stanford Health Care Tri-Valley median $5,460 · local Medicare $2,271 · file 2026-04-01 | |||
| Aetna | $5,227 | 2.3× | 2 |
| Blue Shield of California | $7,416 | 3.3× | 2 |
| Cigna | $2,424 | 1.1× | 1 |
| UnitedHealthcare | $5,694 | 2.5× | 1 |
| Good Samaritan Hospital median $6,319 · local Medicare $2,365 · file 2026-09-01 | |||
| Aetna | $6,319 | 2.7× | 3 |
| Blue Shield of California | $10,378 | 4.4× | 2 |
| Cigna | $5,002 | 2.1× | 4 |
| Elevance/Anthem/Empire | $5,606 | 2.4× | 2 |
| MultiPlan/PHCS (rental network) | $2,638 | 1.1× | 1 |
| UnitedHealthcare | $7,848 | 3.3× | 1 |
| Stanford Health Care median $14,262 · local Medicare $2,365 · file 2026-04-01 | |||
| Aetna | $16,973 | 7.2× | 1 |
| Elevance/Anthem/Empire | $13,697 | 5.8× | 1 |
| UnitedHealthcare | $14,262 | 6.0× | 1 |
4 San Francisco Bay Area CA hospitals post usable commercial rates for CPT 26055, hospital outpatient. The median across hospitals is $5,890; hospital medians range from $5,245 to $14,262. Your cost depends on your plan's deductible and coinsurance.