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Diana Marie Douglas, O.D.

NPI 1144452459ActiveIndividual· Optometrist· Warren, OH

Optometrist (O.D.) in Warren, Ohio, trained at Illinois College of Optometry at Chicago (class of 1999). Enrolled in Medicare as practitioner - optometry. Bausch & Lomb Americas Inc. was the largest of 2 companies reporting payments in 2025, $297.68 in all, mostly food and beverage.

Overview

NPI1144452459
StatusActive
Entity typeIndividual
CredentialO.D.
Sole proprietorNo
NPI issuedAug 20, 2009
Last updated in NPPESNov 21, 2025
Certified by providerNov 21, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Optometrist Primary152W00000X5534OH
Optometrist152W00000X1979NC

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 - Optometry (OH)

Medicare sources and data years

Education and affiliations

Medical schoolIllinois College of Optometry at Chicago
Graduation year1999
Medicare specialtyOptometry

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$297.68 · 9 payments from 2 companies
  • 2024$351.41 · 9 payments from 3 companies

Top paying companies in 2025

CompanyAmountPayments
Bausch & Lomb Americas Inc.$182.946
Coopervision Inc.$114.743

What the 2025 payments were for

  • Food and Beverage$297.68 · 9 payments

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

Other optometrists in Warren

All 24 optometrists in Warren · All optometrists in Ohio