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 |
|---|---|---|---|
| Stanford Health Care Tri-Valley median $12,589 · local Medicare $10,246 · file 2026-04-01 | |||
| Aetna | $8,217 | 0.8× | 2 |
| Blue Shield of California | $16,544 | 1.6× | 2 |
| UnitedHealthcare | $12,589 | 1.2× | 1 |
| Good Samaritan Hospital median $12,844 · local Medicare $10,673 · file 2026-09-01 | |||
| Aetna | $9,386 | 0.9× | 3 |
| Blue Shield of California | $23,151 | 2.2× | 2 |
| Cigna | $14,435 | 1.4× | 4 |
| Elevance/Anthem/Empire | $11,254 | 1.1× | 2 |
| MedCare Partners | $10,673 | 1.0× | 1 |
| UnitedHealthcare | $17,716 | 1.7× | 1 |
| John Muir Medical Center - Walnut Creek Campus median $15,780 · local Medicare $10,246 · file 2026-03-23 | |||
| Aetna | $12,031 | 1.2× | 4 |
| Alignment Health | $10,246 | 1.0× | 1 |
| BCBS (other) | $42,089 | 4.1× | 1 |
| Blue Shield of California | $24,941 | 2.4× | 5 |
| Brms | $42,089 | 4.1× | 1 |
| Canopy Hn HMO | $18,751 | 1.8× | 1 |
| Cigna | $21,047 | 2.1× | 3 |
| Covid19 Hrsa Uninsured Testing And Treatment Fund | $10,246 | 1.0× | 1 |
| Elevance/Anthem/Empire | $42,089 | 4.1× | 7 |
| Essence Healthcare | $10,246 | 1.0× | 2 |
| Generic Commercial/Indemnity | $12,808 | 1.3× | 1 |
| Generic HMO | $12,808 | 1.3× | 1 |
| Generic PPO | $12,808 | 1.3× | 1 |
| UnitedHealthcare | $51,932 | 5.1× | 7 |
| St Mary's Medical Center median $16,382 · local Medicare $10,489 · file 2026-04-01 | |||
| Aetna | $13,043 | 1.2× | 1 |
| Blue Shield of California | $16,382 | 1.6× | 1 |
| Elevance/Anthem/Empire | $18,054 | 1.7× | 2 |
| Healthnet | $18,649 | 1.8× | 1 |
| Heritage Provider Network | $10,499 | 1.0× | 2 |
| Kaiser Permanente | $23,668 | 2.3× | 1 |
| UnitedHealthcare | $10,713 | 1.0× | 2 |
| Stanford Health Care median $46,049 · local Medicare $10,673 · file 2026-04-01 | |||
| Aetna | $44,125 | 4.1× | 1 |
| Blue Shield of California | $58,876 | 5.5× | 2 |
| Elevance/Anthem/Empire | $21,946 | 2.1× | 1 |
| UnitedHealthcare | $47,973 | 4.5× | 1 |
| Hospital · insurer | Rate | × Medicare | Plans |
|---|---|---|---|
| Good Samaritan Hospital median $18,449 · local Medicare $16,108 · file 2026-09-01 | |||
| Aetna | $16,771 | 1.0× | 3 |
| Alignment Health Plan | $16,771 | 1.0× | 1 |
| Astiva Health | $18,449 | 1.1× | 1 |
| Blue Shield of California | $17,107 | 1.1× | 5 |
| Bright Health | $28,221 | 1.8× | 2 |
| Cigna | $21,695 | 1.3× | 4 |
| Elevance/Anthem/Empire | $30,733 | 1.9× | 2 |
| MedCare Partners | $17,191 | 1.1× | 2 |
| Palo Alto Medical | $21,803 | 1.4× | 1 |
| Rios Health | $18,449 | 1.1× | 1 |
| Rios Southwest Medical Group | $18,449 | 1.1× | 1 |
| UnitedHealthcare | $32,494 | 2.0× | 2 |
| St Mary's Medical Center median $26,922 · local Medicare $15,813 · file 2026-04-01 | |||
| Blue Shield of California | $32,064 | 2.0× | 1 |
| Cigna | $28,355 | 1.8× | 1 |
| Elevance/Anthem/Empire | $12,274 | 0.8× | 2 |
| Healthnet | $26,922 | 1.7× | 1 |
| UnitedHealthcare | $20,883 | 1.3× | 2 |
| Hospital · insurer | Rate | × Medicare | Plans |
|---|---|---|---|
| Good Samaritan Hospital median $24,543 · local Medicare $21,567 · file 2026-09-01 | |||
| Aetna | $22,312 | 1.0× | 3 |
| Alignment Health Plan | $22,312 | 1.0× | 1 |
| Astiva Health | $24,543 | 1.1× | 1 |
| Blue Shield of California | $22,758 | 1.1× | 5 |
| Bright Health | $38,128 | 1.8× | 2 |
| Cigna | $21,695 | 1.0× | 4 |
| Elevance/Anthem/Empire | $30,733 | 1.4× | 2 |
| MedCare Partners | $22,870 | 1.1× | 2 |
| Palo Alto Medical | $29,005 | 1.3× | 1 |
| Rios Health | $24,543 | 1.1× | 1 |
| Rios Southwest Medical Group | $24,543 | 1.1× | 1 |
| UnitedHealthcare | $35,406 | 1.6× | 2 |
| St Mary's Medical Center median $28,732 · local Medicare $21,173 · file 2026-04-01 | |||
| Blue Shield of California | $44,287 | 2.1× | 1 |
| Cigna | $28,355 | 1.3× | 1 |
| Elevance/Anthem/Empire | $13,390 | 0.6× | 1 |
| Healthnet | $37,040 | 1.7× | 1 |
| UnitedHealthcare | $28,732 | 1.4× | 2 |
5 San Francisco Bay Area CA hospitals post usable commercial rates for CPT 63030, hospital outpatient. The median across hospitals is $15,780; hospital medians range from $12,589 to $46,049. Your cost depends on your plan's deductible and coinsurance.