Highest-Volume Colonoscopy with Polypectomy (Snare) Surgeons in Colorado (2026 update)
232 Colorado providers billed Medicare for Colonoscopy with Polypectomy (Snare) (CPT 45385) 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 | Rebecca Dunphy, MD | Fort Collins, CO | 318 |
| 2 | Thomas Meister, MD | Colorado Springs, CO | 289 |
| 3 | Patrick Webb, M.D. | Fort Collins, CO | 265 |
| 4 | Nicole Kershner, M.D. | Fort Collins, CO | 263 |
| 5 | Mark Durkan, MD | Fort Collins, CO | 252 |
| 6 | Simranjit Bedi, D.O. | Longmont, CO | 242 |
| 7 | Ramu Raju, MD | Lafayette, CO | 232 |
| 8 | Daniel Hampton | Fort Collins, CO | 227 |
| 9 | Daniel Langer, MD | Loveland, CO | 222 |
| 10 | Philip Sarges, MD | Grand Junction, CO | 216 |
222 more Colorado 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 Colonoscopy with Polypectomy (Snare) in Colorado?
- 232 Colorado providers billed Medicare for Colonoscopy with Polypectomy (Snare) (CPT 45385) 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.