Surgeon profile
David Massop, MD
Ophthalmology · Des Moines, IA 50309NPI 1003267956
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.
2,688 Medicare cases/yr
704 patients
4 procedures
| Procedure | Cases | Trend | Patients |
|---|---|---|---|
| Intravitreal Injection (Anti-VEGF) CPT 67028 | 2,634 | ▲ +25% | 651 |
| YAG Laser Capsulotomy CPT 66821 | 28 | ▲ +47% | 28 |
| Vitrectomy — Pars Plana CPT 67036 | 14 | ▲ +27% | 13 |
| Cataract Surgery with IOL CPT 66984 | 12 | new | 12 |
Industry relationships
CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.
Pulling CY2025 industry payments + 7-year history…