Surgeon profile
Jeremy Barber, D.O.
Gastroenterology · Grand Rapids, MI 49546NPI 1417177866
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.
87 Medicare cases/yr
84 patients
3 procedures
| Procedure | Cases | Trend | Patients |
|---|---|---|---|
| Upper GI Endoscopy (EGD) with Biopsy CPT 43239 | 40 | ▼ -27% | 40 |
| ERCP with Stent Placement CPT 43274 | 30 | ▲ +67% | 27 |
| Colonoscopy with Polypectomy (Snare) CPT 45385 | 17 | ▼ -47% | 17 |
Industry relationships
CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.
Pulling CY2025 industry payments + 7-year history…