Highest-Volume AFib Ablation Surgeons in Iowa (2026 update)
26 Iowa 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 | Weiwei Li, M.B. | Cedar Rapids, IA | 109 |
| 2 | Talha Farid, MD | Cedar Rapids, IA | 101 |
| 3 | Dwayne Campbell, M.D. | West Des Moines, IA | 55 |
| 4 | Edward Powers, MD | Iowa City, IA | 53 |
| 5 | Frank Haugland, M.D. | Waterloo, IA | 50 |
| 6 | Oluwaseun Adeola, MBCHB | Iowa City, IA | 49 |
| 7 | David Hamon, MD | Iowa City, IA | 43 |
| 8 | Peter Farjo, MD, MS | Iowa City, IA | 43 |
| 9 | Michael Spooner, M.D. | Mason City, IA | 38 |
| 10 | Mohit Chawla, MD | Cedar Rapids, IA | 37 |
16 more Iowa 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 AFib Ablation in Iowa?
- 26 Iowa 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.