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Nathaniel Rhett Baker, O.D.

NPI 1891751202ActiveIndividual· Optometrist· Vincennes, IN

Optometrist (O.D.) in Vincennes, Indiana, trained at Indiana University - School of Optometry (class of 1999). In 2024 Medicare paid $56,280 for 576 patients, and Part D covered 294 of their prescriptions, 74% of them generic. Johnson & Johnson Vision Care, Inc. reported $53.79 in payments in 2025, mostly food and beverage.

Overview

NPI1891751202
StatusActive
Entity typeIndividual
CredentialO.D.
Sole proprietorNo
NPI issuedApr 25, 2006
Last updated in NPPESApr 21, 2022
Certified by providerApr 21, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Optometrist Primary152W00000X18002986BIN

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 - Optometry (IN)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients576
Services billed861 across 18 procedure codes
Paid by Medicare$56,280

Part D prescriptions in 2024

Prescriptions (claims)294 · 425 30-day fills
Patients64
Total drug cost$17,863
Generic share74% of claims

Medicare sources and data years

Education and affiliations

Medical schoolIndiana University - School of Optometry
Graduation year1999
Medicare specialtyOptometry

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$53.79 · 3 payments from 1 company
  • 2024$53.90 · 3 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Johnson & Johnson Vision Care, Inc.$53.793

What the 2025 payments were for

  • Food and Beverage$53.79 · 3 payments

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

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