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Surgeon profile

Gregory Siroky, M.D

Clinical Cardiac Electrophysiology · Roslyn, NY 11576NPI 1225447956

Database refreshed July 2026Live NPPES registry· Industry payments CY2025ⓘ sources

Checking live NPPES registry…

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Tracked procedure volumes

Latest federal claims release with year-over-year momentum. Orthopedics & cardiology tracked — more specialties coming.

182 Medicare cases/yr
182 patients
5 procedures
ProcedureCasesTrendPatients
AFib Ablation CPT 9365659▲ +26%59
Pacemaker — Dual Chamber CPT 3320850-22%50
ICD Implant with Leads CPT 3324938-37%38
SVT Ablation CPT 9365318new18
Leadless Pacemaker Insertion CPT 3327417-29%17

Industry relationships

CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.

Pulling CY2025 industry payments + 7-year history…