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Retina Institute of California Medical Group

NPI 1982097044ActiveOrganization· Specialist· City Of Industry, CA

Specialist in City Of Industry, California, registered in NPPES in March 2015. The authorized official on file is Tom S. Chang, MD, Founder.

Overview

NPI1982097044
StatusActive
Entity typeOrganization
NPI issuedMar 13, 2015
Last updated in NPPESMar 13, 2015

Specialties and licenses

TaxonomyCodeLicenseState
Specialist Primary174400000XA69909CA
Optometrist152W00000XA69909CA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

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

Medicare

Enrollment (PECOS)Not in the public enrollment file of Oct 1, 2026

Medicare sources and data years

Other Specialist providers in City Of Industry

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