Surgeon profile
Timothy Corgan, O.D.
Optometry · Marinette, WI 54143NPI 1790731743
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.
3,242 Medicare cases/yr
25 patients
2 procedures
| Procedure | Cases | Trend | Patients |
|---|---|---|---|
| Cataract Surgery with IOL CPT 66984 | 1,622 | ▼ -36% | 11 |
| YAG Laser Capsulotomy CPT 66821 | 1,620 | new | 14 |
Industry relationships
CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.
Pulling CY2025 industry payments + 7-year history…