Surgeon profile
Margaret Powell, MD
Ophthalmology · Madison, WI 53715NPI 1578912077
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.
349 Medicare cases/yr
252 patients
5 procedures
| Procedure | Cases | Trend | Patients |
|---|---|---|---|
| Cataract Surgery with IOL CPT 66984 | 230 | ▲ +13% | 148 |
| SLT — Laser Trabeculoplasty CPT 65855 | 54 | ▼ -18% | 53 |
| Cataract Surgery with MIGS Stent CPT 66991 | 27 | ▲ +17% | 17 |
| Complex Cataract Surgery CPT 66982 | 24 | ≈ flat | 20 |
| YAG Laser Capsulotomy CPT 66821 | 14 | ▲ +17% | 14 |
Industry relationships
CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.
Pulling CY2025 industry payments + 7-year history…