Highest-Volume Radiofrequency Ablation — Lumbar Facet Surgeons in Montana (2026 update)
25 Montana providers billed Medicare for Radiofrequency Ablation — Lumbar Facet (CPT 64635) 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 | Earl Healy, D.O. | Billings, MT | 52 |
| 2 | Tyler Clark, MD | Billings, MT | 52 |
| 3 | Eugene Slocum, M.D. | Bozeman, MT | 51 |
| 4 | Ned Kneeland, M.D. | Kalispell, MT | 49 |
| 5 | Samuel Spanbauer, D.O. | Great Falls, MT | 40 |
| 6 | Christopher Caldwell, DO | Missoula, MT | 33 |
| 7 | Kenny Wallen, D.N.P. | Dillon, MT | 31 |
| 8 | Charles Aragon, M.D. | Billings, MT | 31 |
| 9 | Anna Coles, MD | Kalispell, MT | 30 |
| 10 | Lindsey Beck, DO | Billings, MT | 30 |
15 more Montana 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 Radiofrequency Ablation — Lumbar Facet in Montana?
- 25 Montana providers billed Medicare for Radiofrequency Ablation — Lumbar Facet (CPT 64635) 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.