Highest-Volume ERCP with Stent Placement Surgeons in Nebraska (2026 update)
8 Nebraska 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 | Nagib Toubia, MD | Kearney, NE | 59 |
| 2 | Shailender Singh, M.D. | Omaha, NE | 51 |
| 3 | Michael Schafer, MD | Omaha, NE | 50 |
| 4 | Ahmed Al-Chalabi, MBCHB | Omaha, NE | 38 |
| 5 | Ishfaq Bhat, MD | Omaha, NE | 36 |
| 6 | Sampath Poreddy, MBBS | Omaha, NE | 28 |
| 7 | Fadi Rzouq, MBBS | Norfolk, NE | 20 |
| 8 | James Roat, M.D. | Lincoln, NE | 14 |
Frequently asked questions
- How many surgeons perform ERCP with Stent Placement in Nebraska?
- 8 Nebraska 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.