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Johanna Mauk, O.D.

NPI 1720439102ActiveIndividual· Optometrist· Gaylord, MI

Optometrist (O.D.) in Gaylord, Michigan, trained at Ferris State College - College of Optometry (class of 2016). In 2024 Medicare paid $12,277 for 133 patients, and Part D covered 130 of their prescriptions, 78% of them generic. Alcon Vision LLC reported $196.96 in payments in 2025, mostly food and beverage.

Overview

NPI1720439102
StatusActive
Entity typeIndividual
CredentialO.D.
Sole proprietorNo
NPI issuedJun 27, 2016
Last updated in NPPESJun 27, 2016

Specialties and licenses

TaxonomyCodeLicenseState
Optometrist Primary152W00000X4901004978MI

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 (MI)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients133
Services billed235 across 10 procedure codes
Paid by Medicare$12,277

Part D prescriptions in 2024

Prescriptions (claims)130 · 255 30-day fills
Patients57
Total drug cost$9,006
Generic share78% of claims

Medicare sources and data years

Education and affiliations

Medical schoolFerris State College - College of Optometry
Graduation year2016
Medicare specialtyOptometry

Medical groups

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$196.96 · 4 payments from 1 company
  • 2024$20.29 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Alcon Vision LLC$196.964

What the 2025 payments were for

  • Food and Beverage$196.96 · 4 payments

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

Other Optometrist providers in Gaylord

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