Highest-Volume Ureteral Stent Placement Surgeons in Massachusetts (2026 update)
107 Massachusetts providers billed Medicare for Ureteral Stent Placement (CPT 52332) 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 | Brian Eisner, MD | Boston, MA | 113 |
| 2 | Michelle Pacheco, MD | Fairhaven, MA | 52 |
| 3 | John Carroll, MD | Fall River, MA | 50 |
| 4 | George Haleblian, M.D. | Worcester, MA | 46 |
| 5 | Sergio Fefer, M.D. | South Weymouth, MA | 46 |
| 6 | Michael Zachareas, M.D. | Beverly, MA | 45 |
| 7 | Jennifer Yates | Worcester, MA | 45 |
| 8 | Young Kim, MD | South Weymouth, MA | 43 |
| 9 | Patrick Kelty, MD | Fall River, MA | 40 |
| 10 | Jose Reyes, M.D. | Hyannis, MA | 39 |
97 more Massachusetts 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 Ureteral Stent Placement in Massachusetts?
- 107 Massachusetts providers billed Medicare for Ureteral Stent Placement (CPT 52332) 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.