Surgeon profile
Son Nguyen, M.D.
Gastroenterology · Oklahoma City, OK 73109NPI 1457491086
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.
223 Medicare cases/yr
223 patients
4 procedures
| Procedure | Cases | Trend | Patients |
|---|---|---|---|
| Colonoscopy with Biopsy CPT 45380 | 84 | ≈ flat | 84 |
| Upper GI Endoscopy (EGD) with Biopsy CPT 43239 | 76 | ▼ -12% | 76 |
| Colonoscopy with Polypectomy (Snare) CPT 45385 | 48 | ▼ -33% | 48 |
| PEG Feeding Tube Placement CPT 43246 | 15 | ▲ +36% | 15 |
Industry relationships
CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.
Pulling CY2025 industry payments + 7-year history…