Surgeon profile
Katherine Sahm, MD
General Surgery · Wilmington, DE 19805NPI 1649201849
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.
23 Medicare cases/yr
23 patients
2 procedures
| Procedure | Cases | Trend | Patients |
|---|---|---|---|
| Laparoscopic Cholecystectomy CPT 47562 | 12 | ▼ -8% | 12 |
| Colonoscopy with Biopsy CPT 45380 | 11 | ▼ -8% | 11 |
Industry relationships
CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.
Pulling CY2025 industry payments + 7-year history…