Price AtlasInteractive atlas · All states · techysurgeon.comThumb base arthritis surgery (CMC arthroplasty) in San Francisco Bay Area CA
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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CPT 25447
| Hospital · insurer | Rate | × Medicare | Plans |
|---|---|---|---|
| Good Samaritan Hospital median $7,984 · local Medicare $4,813 · file 2026-09-01 | |||
| Aetna | $9,386 | 2.0× | 3 |
| Blue Shield of California | $16,673 | 3.5× | 2 |
| Bright Health | $5,163 | 1.1× | 1 |
| Cigna | $7,984 | 1.7× | 4 |
| Elevance/Anthem/Empire | $7,323 | 1.5× | 2 |
| MedCare Partners | $4,813 | 1.0× | 1 |
| MultiPlan/PHCS (rental network) | $3,579 | 0.7× | 1 |
| UnitedHealthcare | $15,578 | 3.2× | 1 |
| Stanford Health Care Tri-Valley median $9,491 · local Medicare $4,620 · file 2026-04-01 | |||
| Aetna | $8,217 | 1.8× | 2 |
| Blue Shield of California | $11,915 | 2.6× | 2 |
| Cigna | $5,382 | 1.2× | 1 |
| UnitedHealthcare | $10,765 | 2.3× | 1 |
| St Mary's Medical Center median $10,672 · local Medicare $4,730 · file 2026-04-01 | |||
| Aetna | $13,043 | 2.8× | 1 |
| Blue Shield of California | $11,798 | 2.5× | 1 |
| Elevance/Anthem/Empire | $18,054 | 3.8× | 2 |
| Healthnet | $8,660 | 1.8× | 1 |
| Heritage Provider Network | $4,734 | 1.0× | 2 |
| Kaiser Permanente | $10,672 | 2.3× | 1 |
| UnitedHealthcare | $7,824 | 1.7× | 2 |
| Stanford Health Care median $29,762 · local Medicare $4,813 · file 2026-04-01 | |||
| Elevance/Anthem/Empire | $23,548 | 4.9× | 1 |
| UnitedHealthcare | $35,977 | 7.5× | 1 |
Questions
How much does thumb base arthritis surgery (cmc arthroplasty) cost with commercial insurance in San Francisco Bay Area CA?
4 San Francisco Bay Area CA hospitals post usable commercial rates for CPT 25447, hospital outpatient. The median across hospitals is $10,082; hospital medians range from $7,984 to $29,762. Your cost depends on your plan's deductible and coinsurance.