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 $4,959 · local Medicare $2,710 · file 2026-03-23 | |||
| Aetna | $10,026 | 3.7× | 4 |
| Alignment Health | $2,710 | 1.0× | 1 |
| BCBS (other) | $11,715 | 4.3× | 1 |
| Blue Shield of California | $12,778 | 4.7× | 5 |
| Brms | $11,715 | 4.3× | 1 |
| Canopy Hn HMO | $4,959 | 1.8× | 1 |
| Cigna | $13,680 | 5.0× | 3 |
| Covid19 Hrsa Uninsured Testing And Treatment Fund | $2,710 | 1.0× | 1 |
| Donor Network West | $4,000 | 1.5× | 1 |
| Elevance/Anthem/Empire | $11,715 | 4.3× | 7 |
| Essence Healthcare | $2,710 | 1.0× | 2 |
| Generic Commercial/Indemnity | $3,387 | 1.2× | 1 |
| Generic HMO | $3,387 | 1.2× | 1 |
| Generic PPO | $3,387 | 1.2× | 1 |
| UnitedHealthcare | $20,778 | 7.7× | 7 |
| John Muir Medical Center - Concord Campus median $4,959 · local Medicare $2,710 · file 2026-03-23 | |||
| Aetna | $10,026 | 3.7× | 4 |
| Alignment Health | $2,710 | 1.0× | 1 |
| BCBS (other) | $11,715 | 4.3× | 2 |
| Blue Shield of California | $13,227 | 4.9× | 6 |
| Brms | $11,715 | 4.3× | 1 |
| Canopy Hn HMO | $4,959 | 1.8× | 1 |
| Cigna | $13,680 | 5.0× | 3 |
| Covid19 Hrsa Uninsured Testing And Treatment Fund | $2,710 | 1.0× | 1 |
| Donor Network West | $4,000 | 1.5× | 1 |
| Elevance/Anthem/Empire | $11,715 | 4.3× | 7 |
| Essence Healthcare | $2,710 | 1.0× | 2 |
| Generic Commercial/Indemnity | $3,387 | 1.2× | 1 |
| Generic HMO | $3,387 | 1.2× | 1 |
| Generic PPO | $3,387 | 1.2× | 1 |
| UnitedHealthcare | $20,778 | 7.7× | 7 |
| Good Samaritan Hospital median $5,788 · local Medicare $2,822 · file 2026-09-01 | |||
| Aetna | $7,000 | 2.5× | 3 |
| Blue Shield of California | $11,861 | 4.2× | 2 |
| Bright Health | $4,829 | 1.7× | 1 |
| Cigna | $5,788 | 2.1× | 4 |
| Elevance/Anthem/Empire | $5,606 | 2.0× | 2 |
| MedCare Partners | $2,822 | 1.0× | 1 |
| MultiPlan/PHCS (rental network) | $3,250 | 1.2× | 1 |
| UnitedHealthcare | $7,848 | 2.8× | 1 |
| Stanford Health Care Tri-Valley median $6,008 · local Medicare $2,710 · file 2026-04-01 | |||
| Aetna | $6,322 | 2.3× | 2 |
| Blue Shield of California | $8,476 | 3.1× | 2 |
| Cigna | $4,610 | 1.7× | 1 |
| UnitedHealthcare | $5,694 | 2.1× | 1 |
| St Mary's Medical Center median $6,259 · local Medicare $2,774 · file 2026-04-01 | |||
| Aetna | $8,741 | 3.2× | 1 |
| Blue Shield of California | $8,393 | 3.0× | 1 |
| Elevance/Anthem/Empire | $13,912 | 5.0× | 2 |
| Healthnet | $5,194 | 1.9× | 1 |
| Heritage Provider Network | $2,777 | 1.0× | 2 |
| Kaiser Permanente | $6,259 | 2.3× | 1 |
| UnitedHealthcare | $3,257 | 1.2× | 2 |
| Stanford Health Care median $13,980 · local Medicare $2,822 · file 2026-04-01 | |||
| Elevance/Anthem/Empire | $13,697 | 4.9× | 1 |
| UnitedHealthcare | $14,262 | 5.1× | 1 |
| Hospital · insurer | Rate | × Medicare | Plans |
|---|---|---|---|
| John Muir Medical Center - Walnut Creek Campus median $4,959 · local Medicare $2,710 · file 2026-03-23 | |||
| Aetna | $9,691 | 3.6× | 4 |
| Alignment Health | $2,710 | 1.0× | 1 |
| BCBS (other) | $5,911 | 2.2× | 1 |
| Blue Shield of California | $11,180 | 4.1× | 5 |
| Brms | $5,911 | 2.2× | 1 |
| Canopy Hn HMO | $4,959 | 1.8× | 1 |
| Cigna | $12,628 | 4.7× | 3 |
| Covid19 Hrsa Uninsured Testing And Treatment Fund | $2,710 | 1.0× | 1 |
| Donor Network West | $4,000 | 1.5× | 1 |
| Elevance/Anthem/Empire | $5,911 | 2.2× | 7 |
| Essence Healthcare | $2,710 | 1.0× | 2 |
| Generic Commercial/Indemnity | $3,387 | 1.2× | 1 |
| Generic HMO | $3,387 | 1.2× | 1 |
| Generic PPO | $3,387 | 1.2× | 1 |
| UnitedHealthcare | $20,778 | 7.7× | 7 |
| John Muir Medical Center - Concord Campus median $4,959 · local Medicare $2,710 · file 2026-03-23 | |||
| Aetna | $9,691 | 3.6× | 4 |
| Alignment Health | $2,710 | 1.0× | 1 |
| BCBS (other) | $5,911 | 2.2× | 2 |
| Blue Shield of California | $11,574 | 4.3× | 6 |
| Brms | $5,911 | 2.2× | 1 |
| Canopy Hn HMO | $4,959 | 1.8× | 1 |
| Cigna | $12,628 | 4.7× | 3 |
| Covid19 Hrsa Uninsured Testing And Treatment Fund | $2,710 | 1.0× | 1 |
| Donor Network West | $4,000 | 1.5× | 1 |
| Elevance/Anthem/Empire | $5,911 | 2.2× | 7 |
| Essence Healthcare | $2,710 | 1.0× | 2 |
| Generic Commercial/Indemnity | $3,387 | 1.2× | 1 |
| Generic HMO | $3,387 | 1.2× | 1 |
| Generic PPO | $3,387 | 1.2× | 1 |
| UnitedHealthcare | $20,778 | 7.7× | 7 |
| St Mary's Medical Center median $5,194 · local Medicare $2,774 · file 2026-04-01 | |||
| Aetna | $4,035 | 1.5× | 1 |
| Blue Shield of California | $7,344 | 2.6× | 1 |
| Elevance/Anthem/Empire | $13,912 | 5.0× | 2 |
| Healthnet | $5,194 | 1.9× | 1 |
| Heritage Provider Network | $2,777 | 1.0× | 2 |
| Kaiser Permanente | $6,259 | 2.3× | 1 |
| UnitedHealthcare | $3,257 | 1.2× | 2 |
| Stanford Health Care Tri-Valley median $5,460 · local Medicare $2,710 · file 2026-04-01 | |||
| Aetna | $5,227 | 1.9× | 2 |
| Blue Shield of California | $7,416 | 2.7× | 2 |
| Cigna | $2,424 | 0.9× | 1 |
| UnitedHealthcare | $5,694 | 2.1× | 1 |
| Good Samaritan Hospital median $5,606 · local Medicare $2,822 · file 2026-09-01 | |||
| Aetna | $6,319 | 2.2× | 3 |
| Blue Shield of California | $10,378 | 3.7× | 2 |
| Bright Health | $3,680 | 1.3× | 1 |
| Cigna | $5,002 | 1.8× | 4 |
| Elevance/Anthem/Empire | $5,606 | 2.0× | 2 |
| MedCare Partners | $2,822 | 1.0× | 1 |
| MultiPlan/PHCS (rental network) | $2,638 | 0.9× | 1 |
| UnitedHealthcare | $7,848 | 2.8× | 1 |
| Stanford Health Care median $15,618 · local Medicare $2,822 · file 2026-04-01 | |||
| Aetna | $16,973 | 6.0× | 1 |
| Blue Shield of California | $22,145 | 7.8× | 2 |
| Elevance/Anthem/Empire | $9,589 | 3.4× | 1 |
| UnitedHealthcare | $14,262 | 5.1× | 1 |
| Hospital · insurer | Rate | × Medicare | Plans |
|---|---|---|---|
| John Muir Medical Center - Walnut Creek Campus median $4,959 · local Medicare $2,710 · file 2026-03-23 | |||
| Aetna | $9,691 | 3.6× | 4 |
| Alignment Health | $2,710 | 1.0× | 1 |
| BCBS (other) | $11,715 | 4.3× | 1 |
| Blue Shield of California | $11,180 | 4.1× | 5 |
| Brms | $11,715 | 4.3× | 1 |
| Canopy Hn HMO | $4,959 | 1.8× | 1 |
| Cigna | $12,628 | 4.7× | 3 |
| Covid19 Hrsa Uninsured Testing And Treatment Fund | $2,710 | 1.0× | 1 |
| Donor Network West | $4,000 | 1.5× | 1 |
| Elevance/Anthem/Empire | $11,715 | 4.3× | 7 |
| Essence Healthcare | $2,710 | 1.0× | 2 |
| Generic Commercial/Indemnity | $3,387 | 1.2× | 1 |
| Generic HMO | $3,387 | 1.2× | 1 |
| Generic PPO | $3,387 | 1.2× | 1 |
| UnitedHealthcare | $20,778 | 7.7× | 7 |
| John Muir Medical Center - Concord Campus median $4,959 · local Medicare $2,710 · file 2026-03-23 | |||
| Aetna | $9,691 | 3.6× | 4 |
| Alignment Health | $2,710 | 1.0× | 1 |
| BCBS (other) | $11,715 | 4.3× | 2 |
| Blue Shield of California | $8,649 | 3.2× | 6 |
| Brms | $11,715 | 4.3× | 1 |
| Canopy Hn HMO | $4,959 | 1.8× | 1 |
| Cigna | $12,628 | 4.7× | 3 |
| Covid19 Hrsa Uninsured Testing And Treatment Fund | $2,710 | 1.0× | 1 |
| Donor Network West | $4,000 | 1.5× | 1 |
| Elevance/Anthem/Empire | $11,715 | 4.3× | 7 |
| Essence Healthcare | $2,710 | 1.0× | 2 |
| Generic Commercial/Indemnity | $3,387 | 1.2× | 1 |
| Generic HMO | $3,387 | 1.2× | 1 |
| Generic PPO | $3,387 | 1.2× | 1 |
| UnitedHealthcare | $20,778 | 7.7× | 7 |
| St Mary's Medical Center median $5,194 · local Medicare $2,774 · file 2026-04-01 | |||
| Aetna | $4,035 | 1.5× | 1 |
| Blue Shield of California | $5,488 | 2.0× | 1 |
| Elevance/Anthem/Empire | $13,912 | 5.0× | 2 |
| Healthnet | $5,194 | 1.9× | 1 |
| Heritage Provider Network | $2,777 | 1.0× | 2 |
| Kaiser Permanente | $6,259 | 2.3× | 1 |
| UnitedHealthcare | $3,257 | 1.2× | 2 |
| Stanford Health Care Tri-Valley median $5,384 · local Medicare $2,710 · file 2026-04-01 | |||
| Aetna | $5,227 | 1.9× | 2 |
| Blue Shield of California | $5,542 | 2.0× | 2 |
| Cigna | $2,424 | 0.9× | 1 |
| UnitedHealthcare | $5,694 | 2.1× | 1 |
| Good Samaritan Hospital median $5,606 · local Medicare $2,822 · file 2026-09-01 | |||
| Aetna | $6,319 | 2.2× | 3 |
| Blue Shield of California | $7,755 | 2.7× | 2 |
| Bright Health | $3,680 | 1.3× | 1 |
| Cigna | $5,002 | 1.8× | 4 |
| Elevance/Anthem/Empire | $5,606 | 2.0× | 2 |
| MedCare Partners | $2,822 | 1.0× | 1 |
| MultiPlan/PHCS (rental network) | $2,638 | 0.9× | 1 |
| UnitedHealthcare | $7,848 | 2.8× | 1 |
| Stanford Health Care median $15,618 · local Medicare $2,822 · file 2026-04-01 | |||
| Aetna | $16,973 | 6.0× | 1 |
| Blue Shield of California | $18,025 | 6.4× | 2 |
| Elevance/Anthem/Empire | $13,697 | 4.9× | 1 |
| UnitedHealthcare | $14,262 | 5.1× | 1 |
6 San Francisco Bay Area CA hospitals post usable commercial rates for CPT 43259, hospital outpatient. The median across hospitals is $5,898; hospital medians range from $4,959 to $13,980. Your cost depends on your plan's deductible and coinsurance.