Surgeon profile

Matthew Winkels, MD

Ophthalmology · Mayville, ND 58257NPI 1811450588

Database refreshed July 2026Live NPPES registry· Industry payments CY2025ⓘ sources

Contactverified live in NPPES · Jul 8, 2026

Active NPI600 1ST ST SE, MAYVILLE, ND 58257☎ 701-788-4500

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Operates atCMS affiliations, refreshed monthly

CHI MERCY HEALTH · VALLEY CITY, NDJAMESTOWN REGIONAL MEDICAL CENTER · JAMESTOWN, NDPERHAM HEALTH · PERHAM, MN

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Tracked procedure volumes

Latest federal claims release with year-over-year momentum. Eight device-heavy specialties tracked — more coming.

353 Medicare cases/yr

238 patients

3 procedures

Procedure	Cases	Trend	Patients
Cataract Surgery with IOL CPT 66984	221	new	133
YAG Laser Capsulotomy CPT 66821	76	new	68
Complex Cataract Surgery CPT 66982	56	new	37

CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.

$2,028 total received, 2025

15 payments

4 manufacturer relationships on file

See exactly which companies pay this surgeon — and how much — with a paid plan.

7-year payment trajectory (who's warming up, who's cooling off on this surgeon) is a paid feature. Unlock

Pulling CY2025 industry payments + 7-year history…