Surgeon profile
Ajaypal Singh, M.B.B.S.
Gastroenterology · Chicago, IL 60612NPI 1568696409
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.
122 Medicare cases/yr
111 patients
4 procedures
| Procedure | Cases | Trend | Patients |
|---|---|---|---|
| Upper GI Endoscopy (EGD) with Biopsy CPT 43239 | 40 | ▲ +38% | 39 |
| ERCP with Stent Placement CPT 43274 | 40 | ▲ +21% | 30 |
| Colonoscopy with Polypectomy (Snare) CPT 45385 | 26 | ▼ -33% | 26 |
| Colonoscopy with Biopsy CPT 45380 | 16 | ▼ -56% | 16 |
Industry relationships
CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.
Pulling CY2025 industry payments + 7-year history…