Highest-Volume ERCP with Stent Placement Surgeons in Oregon (2026 update)
6 Oregon providers billed Medicare for ERCP with Stent Placement (CPT 43274) 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 | David Mize, MD | Bend, OR | 39 |
| 2 | Emily Jonica, M.D. | Portland, OR | 33 |
| 3 | Saad Jazrawi, MD | Portland, OR | 17 |
| 4 | Charles Gabbert | Portland, OR | 16 |
| 5 | Courtney Walker, DO | Bend, OR | 13 |
| 6 | Peter Grubel, MD | Springfield, OR | 12 |
Frequently asked questions
- How many surgeons perform ERCP with Stent Placement in Oregon?
- 6 Oregon providers billed Medicare for ERCP with Stent Placement (CPT 43274) 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.