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Thomas R. Mather, M.D.

NPI 1154381788ActiveIndividual· Ophthalmology· Ladson, SC

Ophthalmology (M.D.) in Ladson, South Carolina, trained at Indiana University School of Medicine (class of 1983). Medicare paid $49,517 for services to 92 patients in 2024. Amgen Inc. reported $19.79 in payments in 2025, mostly food and beverage.

Overview

NPI1154381788
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedMar 27, 2006
Last updated in NPPESAug 29, 2023
Certified by providerAug 29, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Ophthalmology Primary207W00000X11970SC

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 (SC)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients92
Services billed273 across 20 procedure codes
Paid by Medicare$49,517

Medicare sources and data years

Education and affiliations

Medical schoolIndiana University School of Medicine
Graduation year1983
Medicare specialtyOphthalmology

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$19.79 · 1 payment from 1 company
  • 2024$58.02 · 2 payments from 1 company

Top paying companies in 2025

CompanyAmountPayments
Amgen Inc.$19.791

What the 2025 payments were for

  • Food and Beverage$19.79 · 1 payment

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

Other Ophthalmology providers in Ladson

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