Surgeon profile
Mamoo Nakamura, M.D.
Interventional Cardiology · West Hollywood, CA 90048NPI 1972752467
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. Orthopedics & cardiology tracked — more specialties coming.
408 Medicare cases/yr
372 patients
4 procedures
| Procedure | Cases | Trend | Patients |
|---|---|---|---|
| Coronary Stent Placement CPT 92928 | 185 | ▼ -13% | 150 |
| Diagnostic Cardiac Cath (Left Heart) CPT 93458 | 127 | ▼ -20% | 126 |
| TAVR — Transfemoral CPT 33361 | 76 | ▲ +43% | 76 |
| Transcatheter Mitral Repair (Clip) CPT 33418 | 20 | ▼ -33% | 20 |
Industry relationships
CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.
Pulling CY2025 industry payments + 7-year history…