Surgeon profile
Jane-Claire Williams, M.D.
Gastroenterology · Flowood, MS 39232NPI 1578760534
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.
448 Medicare cases/yr
440 patients
4 procedures
| Procedure | Cases | Trend | Patients |
|---|---|---|---|
| Upper GI Endoscopy (EGD) with Biopsy CPT 43239 | 176 | ▲ +32% | 172 |
| Colonoscopy with Biopsy CPT 45380 | 147 | ▲ +46% | 147 |
| Colonoscopy with Polypectomy (Snare) CPT 45385 | 109 | ▲ +14% | 109 |
| ERCP with Stent Placement CPT 43274 | 16 | new | 12 |
Industry relationships
CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.
Pulling CY2025 industry payments + 7-year history…