Posted commercial rates at 6 California hospitals, each next to its own Medicare base rate.
Open in the explorerAll statesEvery bill for the whole procedure
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Keck Hospital Of Usc Los Angeles | $11,458 | 2.5× | 5 | 2026-04-01 |
| John Muir Medical Center - Walnut Creek Campus Walnut Creek | $11,715 | 2.4× | 3 | 2026-03-23 |
| Los Robles Hospital & Medical Center Thousand Oaks | $11,855 | 2.6× | 5 | 2026-09-01 |
| John Muir Medical Center - Concord Campus Concord | $12,471 | 2.5× | 6 | 2026-03-23 |
| Cedars-Sinai Medical Center Los Angeles | $14,342 | 3.2× | 3 | 2025-11-26 |
| Stanford Health Care Stanford | $24,307 | 4.7× | 4 | 2026-04-01 |
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Los Robles Hospital & Medical Center Thousand Oaks | $11,297 | 2.5× | 5 | 2026-09-01 |
| Keck Hospital Of Usc Los Angeles | $11,458 | 2.5× | 5 | 2026-04-01 |
| John Muir Medical Center - Walnut Creek Campus Walnut Creek | $11,715 | 2.4× | 3 | 2026-03-23 |
| John Muir Medical Center - Concord Campus Concord | $11,715 | 2.4× | 6 | 2026-03-23 |
| Cedars-Sinai Medical Center Los Angeles | $14,342 | 3.2× | 3 | 2025-11-26 |
| Stanford Health Care Stanford | $19,507 | 3.8× | 4 | 2026-04-01 |
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Keck Hospital Of Usc Los Angeles | $11,458 | 1.7× | 5 | 2026-04-01 |
| Los Robles Hospital & Medical Center Thousand Oaks | $11,855 | 1.7× | 5 | 2026-09-01 |
| John Muir Medical Center - Concord Campus Concord | $20,580 | 2.7× | 6 | 2026-03-23 |
| Cedars-Sinai Medical Center Los Angeles | $20,636 | 3.0× | 3 | 2025-11-26 |
| Stanford Health Care Stanford | $24,307 | 3.1× | 4 | 2026-04-01 |
| John Muir Medical Center - Walnut Creek Campus Walnut Creek | $27,479 | 3.6× | 3 | 2026-03-23 |
6 California hospitals post usable commercial rates for bladder tumor removal (turbt) in their federal price-transparency files. For CPT 52235, hospital outpatient, the median across 6 hospitals is $12,163, 2.6× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.