Highest-Volume AFib Ablation Surgeons in Maine (2026 update)
10 Maine providers billed Medicare for AFib Ablation (CPT 93656) 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 | Alan Hanley, MD | Scarborough, ME | 55 |
| 2 | Mohamed Shokr, M.D. | Bangor, ME | 35 |
| 3 | Henry Sesselberg, M.D. | Scarborough, ME | 33 |
| 4 | Jordan Leyton-Mange, M.D. | Scarborough, ME | 31 |
| 5 | Spyridon Akrivakis, M.D. | Bangor, ME | 28 |
| 6 | Malachy Sullivan, M.D. | Bangor, ME | 24 |
| 7 | Kunal Tandon, MD | Scarborough, ME | 23 |
| 8 | Brooke Ritvo, M.D. | Scarborough, ME | 19 |
| 9 | Andrew Corsello, M.D. | Scarborough, ME | 18 |
| 10 | Charles Carpenter, MD | Scarborough, ME | 14 |
Frequently asked questions
- How many surgeons perform AFib Ablation in Maine?
- 10 Maine providers billed Medicare for AFib Ablation (CPT 93656) 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.