Highest-Volume SVT Ablation Surgeons in Texas (2026 update)
85 Texas 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 | Andrea Natale, MD | Austin, TX | 99 |
| 2 | John Sims, M.D. | Tyler, TX | 55 |
| 3 | Jason Zagrodzky, M.D. | Austin, TX | 47 |
| 4 | Paul Coffeen, MD | Austin, TX | 44 |
| 5 | Gerald Gallinghouse, M.D. | Austin, TX | 43 |
| 6 | Senthilraj Ganeshan, M.D. ,M.P.H. | Lubbock, TX | 40 |
| 7 | Rodney Horton, M.D. | Austin, TX | 38 |
| 8 | Brian Greet, MD | Houston, TX | 36 |
| 9 | Stanislav Weiner, MD | Longview, TX | 36 |
| 10 | Subodh Mallik, M.D. | Fort Stockton, TX | 31 |
75 more Texas 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 Texas?
- 85 Texas 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.