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 $24,333 · local Medicare $7,064 · file 2026-03-23 | |||
| Aetna | $12,031 | 1.7× | 4 |
| BCBS (other) | $27,619 | 3.9× | 1 |
| Blue Shield of California | $15,800 | 2.2× | 5 |
| Cigna | $21,047 | 3.0× | 3 |
| Elevance/Anthem/Empire | $27,619 | 3.9× | 7 |
| UnitedHealthcare | $34,615 | 4.9× | 7 |
| John Muir Medical Center - Concord Campus median $24,333 · local Medicare $7,064 · file 2026-03-23 | |||
| Aetna | $12,031 | 1.7× | 4 |
| BCBS (other) | $27,619 | 3.9× | 2 |
| Blue Shield of California | $16,356 | 2.3× | 6 |
| Cigna | $21,047 | 3.0× | 3 |
| Elevance/Anthem/Empire | $27,619 | 3.9× | 7 |
| UnitedHealthcare | $34,615 | 4.9× | 7 |
| Stanford Health Care median $34,986 · local Medicare $7,358 · file 2026-04-01 | |||
| Aetna | $44,125 | 6.0× | 1 |
| Blue Shield of California | $41,400 | 5.6× | 2 |
| Elevance/Anthem/Empire | $21,946 | 3.0× | 1 |
| UnitedHealthcare | $28,573 | 3.9× | 1 |
| Hospital · insurer | Rate | × Medicare | Plans |
|---|---|---|---|
| John Muir Medical Center - Concord Campus median $23,280 · local Medicare $7,064 · file 2026-03-23 | |||
| Aetna | $14,036 | 2.0× | 4 |
| BCBS (other) | $27,619 | 3.9× | 2 |
| Blue Shield of California | $16,356 | 2.3× | 6 |
| Cigna | $18,942 | 2.7× | 3 |
| Elevance/Anthem/Empire | $27,619 | 3.9× | 7 |
| UnitedHealthcare | $34,615 | 4.9× | 7 |
| Stanford Health Care median $34,986 · local Medicare $7,358 · file 2026-04-01 | |||
| Aetna | $57,686 | 7.8× | 1 |
| Blue Shield of California | $41,400 | 5.6× | 2 |
| Elevance/Anthem/Empire | $21,946 | 3.0× | 1 |
| UnitedHealthcare | $28,573 | 3.9× | 1 |
3 San Francisco Bay Area CA hospitals post usable commercial rates for CPT 58563, hospital outpatient. The median across hospitals is $24,333; hospital medians range from $24,333 to $34,986. Your cost depends on your plan's deductible and coinsurance.