Surgeon profile
Stephen Zaacks, M.D.
Interventional Cardiology · Arlington Heights, IL 60005NPI 1225052327
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.
113 Medicare cases/yr
104 patients
2 procedures
| Procedure | Cases | Trend | Patients |
|---|---|---|---|
| Diagnostic Cardiac Cath (Left Heart) CPT 93458 | 62 | ▼ -6% | 62 |
| Coronary Stent Placement CPT 92928 | 51 | ▲ +21% | 42 |
Industry relationships
CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.
Pulling CY2025 industry payments + 7-year history…