Highest-Volume ESWL — Shockwave Lithotripsy Surgeons in Wisconsin (2026 update)
5 Wisconsin providers billed Medicare for ESWL — Shockwave Lithotripsy (CPT 50590) 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 | Hamayun Mian, M.D. | De Pere, WI | 34 |
| 2 | Sean Mcadams, M.D. | De Pere, WI | 16 |
| 3 | Kevin Tomera, M.D. | Beloit, WI | 13 |
| 4 | Herbert Wiser, MD | De Pere, WI | 13 |
| 5 | Kevin Gee, MD | Mequon, WI | 12 |
Frequently asked questions
- How many surgeons perform ESWL — Shockwave Lithotripsy in Wisconsin?
- 5 Wisconsin providers billed Medicare for ESWL — Shockwave Lithotripsy (CPT 50590) 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.