Surgeon profile

Stephen Cassis, MD

Ophthalmology · Charleston, WV 25304NPI 1093709289

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

Contactverified live in NPPES · Jul 8, 2026

Active NPI301 49TH ST SE, CHARLESTON, WV 25304☎ 304-925-3937

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Operates atCMS affiliations, refreshed monthly

CAMC CHARLESTON SURGICAL HOSPITAL · CHARLESTON, WVTHOMAS MEMORIAL HOSPITAL · SOUTH CHARLESTON, WVBOONE MEMORIAL HOSPITAL · MADISON, WVROANE GENERAL HOSPITAL · SPENCER, WVCHARLESTON AREA MEDICAL CENTER · CHARLESTON, WV

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Tracked procedure volumes

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

522 Medicare cases/yr

390 patients

4 procedures

Procedure	Cases	Trend	Patients
Cataract Surgery with IOL CPT 66984	344	▼ -27%	235
YAG Laser Capsulotomy CPT 66821	103	≈ flat	91
Complex Cataract Surgery CPT 66982	40	▼ -9%	33
SLT — Laser Trabeculoplasty CPT 65855	35	▼ -27%	31

Industry relationships

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

$457 total received, 2025

8 payments

4 manufacturer relationships on file

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Relationship trajectory, 2019–2025

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…