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Larry A. Fish, M.D., PH.D.

NPI 1124019187ActiveIndividual· Ophthalmology· Springfield, OH

Ophthalmology (M.D., PH.D.) in Springfield, Ohio, trained at Ohio State University College of Medicine (class of 1985). In 2024 Medicare paid $20,547 for 91 patients, and Part D covered 91 of their prescriptions, 74% of them generic. Mallinckrodt Hospital Products Inc. was the largest of 3 companies reporting payments in 2025, $185.24 in all, mostly food and beverage.

Overview

NPI1124019187
StatusActive
Entity typeIndividual
CredentialM.D., PH.D.
Sole proprietorNo
NPI issuedOct 31, 2005
Last updated in NPPESMar 8, 2021
Certified by providerMar 8, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Ophthalmology Primary207W00000X35-06-2993OH

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)Enrolled Practitioner - Ophthalmology (OH)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients91
Services billed191 across 17 procedure codes
Paid by Medicare$20,547

Part D prescriptions in 2024

Prescriptions (claims)91 · 145 30-day fills
Patients55
Total drug cost$3,896
Generic share74% of claims

Medicare sources and data years

Education and affiliations

Medical schoolOhio State University College of Medicine
Graduation year1985
Medicare specialtyOphthalmology

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$185.24 · 4 payments from 3 companies
  • 2024$113.66 · 4 payments from 4 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$185.24 · 4 payments

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

Other ophthalmologists in Springfield

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