Price AtlasInteractive atlas · All states · techysurgeon.comHysteroscopy with biopsy or polyp removal in California: what insurers pay
Posted commercial rates at 7 California hospitals, each next to its own Medicare base rate.
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CPT 58558
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Scripps Green Hospital La Jolla | $4,163 | 1.0× | 1 | 2026-03-30 |
| Los Robles Hospital & Medical Center Thousand Oaks | $11,855 | 2.9× | 5 | 2026-09-01 |
| Keck Hospital Of Usc Los Angeles | $11,866 | 2.9× | 5 | 2026-04-01 |
| John Muir Medical Center - Walnut Creek Campus Walnut Creek | $12,246 | 2.7× | 6 | 2026-03-23 |
| John Muir Medical Center - Concord Campus Concord | $12,471 | 2.7× | 6 | 2026-03-23 |
| Cedars-Sinai Medical Center Los Angeles | $14,342 | 3.5× | 3 | 2025-11-26 |
| Stanford Health Care Stanford | $22,041 | 4.6× | 3 | 2026-04-01 |
Questions
How much do insurers pay for hysteroscopy with biopsy or polyp removal in California?
7 California hospitals post usable commercial rates for hysteroscopy with biopsy or polyp removal in their federal price-transparency files. For CPT 58558, hospital outpatient, the median across 7 hospitals is $12,246, 2.9× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.