Price AtlasInteractive atlas · All states · techysurgeon.comLeft atrial appendage closure (Watchman) in California: what insurers pay
Posted commercial rates at 3 California hospitals, each next to its own Medicare base rate.
Open in the explorerAll statesEvery bill for the whole procedure
MS-DRG 274
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Los Robles Hospital & Medical Center Thousand Oaks | $45,824 | 1.5× | 5 | 2026-09-01 |
| Cedars-Sinai Medical Center Los Angeles | $47,508 | 1.5× | 2 | 2025-11-26 |
| Keck Hospital Of Usc Los Angeles | $100,759 | 3.3× | 7 | 2026-04-01 |
MS-DRG 273
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Los Robles Hospital & Medical Center Thousand Oaks | $48,784 | 1.3× | 5 | 2026-09-01 |
| Cedars-Sinai Medical Center Los Angeles | $55,326 | 1.4× | 2 | 2025-11-26 |
| Keck Hospital Of Usc Los Angeles | $126,282 | 3.3× | 7 | 2026-04-01 |
Questions
How much do insurers pay for left atrial appendage closure (watchman) in California?
3 California hospitals post usable commercial rates for left atrial appendage closure (watchman) in their federal price-transparency files. For inpatient stay (MS-DRG 274), the median across 3 hospitals is $47,508, 1.5× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.