Surgeon profile
Peter Grubel, MD
Gastroenterology · Springfield, OR 97477NPI 1376531335
Database refreshed July 2026Live NPPES registry· Industry payments CY2025ⓘ sources
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Tracked procedure volumes
Latest federal claims release with year-over-year momentum. Eight device-heavy specialties tracked — more coming.
64 Medicare cases/yr
63 patients
3 procedures
| Procedure | Cases | Trend | Patients |
|---|---|---|---|
| Upper GI Endoscopy (EGD) with Biopsy CPT 43239 | 39 | ▲ +39% | 39 |
| Colonoscopy with Biopsy CPT 45380 | 13 | ▲ +8% | 13 |
| ERCP with Stent Placement CPT 43274 | 12 | new | 11 |
Industry relationships
CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.
Pulling CY2025 industry payments + 7-year history…