Highest-Volume SVT Ablation Surgeons in California (2026 update)
86 California providers billed Medicare for SVT Ablation (CPT 93653) in 2024. The top 10 by case volume are below — the full ranked list, CSV export and competitor-payment intel are available with a DocVol subscription ($199/mo, cancel anytime).
Database refreshed July 2026Live NPPES registryⓘ sources
| # | Surgeon | Location | Medicare cases (2024) |
|---|---|---|---|
| 1 | Brett Gidney, M.D. | Santa Barbara, CA | 120 |
| 2 | Susan Eisenberg, M.D. | Saint Helena, CA | 55 |
| 3 | Mark Bowers, MD | Sacramento, CA | 47 |
| 4 | Walter Kusumoto, M.D. M.P.H. | Chico, CA | 46 |
| 5 | Nicholas Olson, MD | La Jolla, CA | 44 |
| 6 | Arash Aryana, M.D. | Sacramento, CA | 43 |
| 7 | Carleton Nibley, M.D. | Concord, CA | 42 |
| 8 | Lynne Hung, MD | Mission Viejo, CA | 39 |
| 9 | Leo Polosajian, M.D. | Reseda, CA | 39 |
| 10 | Thampi John, M.D. | Fresno, CA | 32 |
76 more California surgeons in the full list
Plus: who already pays them (Stryker? Medtronic? Arthrex?), CSV export for your CRM, and every other state and procedure.
Search the full databaseFrequently asked questions
- How many surgeons perform SVT Ablation in California?
- 86 California providers billed Medicare for SVT Ablation (CPT 93653) in CY2024. CMS suppresses providers with 10 or fewer Medicare patients, so the true count is somewhat higher.
- Where does this data come from?
- CMS Medicare Physician & Other Practitioners (fee-for-service Part B claims, CY2024, released May 2026) and CMS Open Payments. Both are official U.S. federal datasets.
- Does this include all of a surgeon's cases?
- No — it covers traditional Medicare only (no Medicare Advantage, commercial, or Medicaid claims). Absolute volumes undercount total practice, but the ranking of high- vs low-volume surgeons is a strong targeting signal.