Highest-Volume Inguinal Hernia Repair with Mesh Surgeons in Washington (2026 update)
12 Washington providers billed Medicare for Inguinal Hernia Repair with Mesh (CPT 49505) 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 | Keith Vander Griend, M.D. | Bellingham, WA | 27 |
| 2 | Steven Slovic, MD | Vancouver, WA | 26 |
| 3 | Andrew Ting, MD | Seattle, WA | 21 |
| 4 | Eugene Cho, MD | Tacoma, WA | 20 |
| 5 | Kevin Robinson, M.D. | Olympia, WA | 19 |
| 6 | Thomas Wixted, MD | Silverdale, WA | 18 |
| 7 | Jeffrey Monson, MD | Wenatchee, WA | 14 |
| 8 | Huan Yan, MD | Monroe, WA | 13 |
| 9 | Georgia Heisterkamp, MD | Port Angeles, WA | 13 |
| 10 | Sandra Tatro, MD | Port Angeles, WA | 13 |
2 more Washington 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 Inguinal Hernia Repair with Mesh in Washington?
- 12 Washington providers billed Medicare for Inguinal Hernia Repair with Mesh (CPT 49505) 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.