Surgeon profile
Sun-Chuan Dai, MD
Gastroenterology · Philadelphia, PA 19104NPI 1811157050
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.
145 Medicare cases/yr
125 patients
4 procedures
| Procedure | Cases | Trend | Patients |
|---|---|---|---|
| ERCP with Stent Placement CPT 43274 | 52 | ▲ +44% | 33 |
| Colonoscopy with Polypectomy (Snare) CPT 45385 | 41 | ▲ +78% | 41 |
| Upper GI Endoscopy (EGD) with Biopsy CPT 43239 | 37 | ▲ +54% | 36 |
| Colonoscopy with Biopsy CPT 45380 | 15 | ▼ -6% | 15 |
Industry relationships
CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.
Pulling CY2025 industry payments + 7-year history…