Highest-Volume TURP — Prostate Resection Surgeons in Oregon (2026 update)
14 Oregon providers billed Medicare for TURP — Prostate Resection (CPT 52601) 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 | Daniel Willis, M.D. | Bend, OR | 32 |
| 2 | Patrick Davol, M.D. | Medford, OR | 29 |
| 3 | James Bresee, M.D. | Portland, OR | 26 |
| 4 | Liam Macleod, MD | Medford, OR | 21 |
| 5 | Hagop Sarkissian, M.D. | Bend, OR | 20 |
| 6 | Thong Bui, MD | Medford, OR | 19 |
| 7 | Kadi-Ann Bryan, MD | Corvallis, OR | 17 |
| 8 | Brian Shaffer, MD | Portland, OR | 16 |
| 9 | Michael Gardner, M.D. | Tualatin, OR | 14 |
| 10 | Nora Takla, MD | Bend, OR | 13 |
4 more Oregon 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 TURP — Prostate Resection in Oregon?
- 14 Oregon providers billed Medicare for TURP — Prostate Resection (CPT 52601) 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.