Highest-Volume Total Shoulder Replacement Surgeons in Massachusetts (2026 update)
52 Massachusetts providers billed Medicare for Total Shoulder Replacement (CPT 23472) 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 | Andrew Jawa, MD | Waltham, MA | 183 |
| 2 | David Fehnel, M.D. | Peabody, MA | 105 |
| 3 | Jennie Garver, M.D. | Springfield, MA | 89 |
| 4 | Jacob Kirsch, MD | Waltham, MA | 81 |
| 5 | Jesse Affonso, M.D. | Hyannis, MA | 75 |
| 6 | Glen Ross, M.D. | Brighton, MA | 68 |
| 7 | Michael Marchetti, M.D. | Hingham, MA | 50 |
| 8 | Paul Re, M.D. | Concord, MA | 48 |
| 9 | Jon Warner, MD | Boston, MA | 48 |
| 10 | Joseph Deangelis | Boston, MA | 45 |
42 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 Total Shoulder Replacement in Massachusetts?
- 52 Massachusetts providers billed Medicare for Total Shoulder Replacement (CPT 23472) 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.