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Gene W. Chen, M.D.

NPI 1790836633ActiveIndividual· Ophthalmology· Saint Paul, MN

Ophthalmology (M.D.) in Saint Paul, Minnesota, trained at Medical College of Wisconsin (class of 2004). In 2024 Medicare paid $521,855 for 273 patients, and Part D covered 416 of their prescriptions, 56% of them generic.

Overview

NPI1790836633
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJan 16, 2007
Last updated in NPPESJul 29, 2021
Certified by providerJul 29, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Ophthalmology Primary207W00000X55577MN

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Ophthalmology (MN)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients273
Services billed8,400 across 41 procedure codes
Paid by Medicare$521,855

Part D prescriptions in 2024

Prescriptions (claims)416 · 692 30-day fills
Patients132
Total drug cost$15,684
Generic share56% of claims

Medicare sources and data years

Education and affiliations

Medical schoolMedical College of Wisconsin
Graduation year2004
Medicare specialtyOphthalmology

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other Ophthalmology providers in Saint Paul

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