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David Thomas Douglass, OD

NPI 1417949678ActiveIndividual· Optometrist· Bangor, ME

Optometrist (OD) in Bangor, Maine, trained at Ferris State College - College of Optometry (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $325,132 for 1,136 claims, against $85,876 paid for services in 2024. Mallinckrodt Hospital Products Inc. was the largest of 7 companies reporting payments in 2025, $210.65 in all, mostly food and beverage.

Overview

NPI1417949678
StatusActive
Entity typeIndividual
CredentialOD
Sole proprietorYes
NPI issuedAug 15, 2005
Last updated in NPPESJan 16, 2025
Certified by providerJan 16, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Optometrist Primary152W00000XOPT757ME

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 (ME)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients737
Services billed5,813 across 20 procedure codes
Paid by Medicare$85,876

Part D prescriptions in 2024

Prescriptions (claims)1,136 · 2,383 30-day fills
Patients338
Total drug cost$325,132
Generic share69% of claims

Medicare sources and data years

Education and affiliations

Medical schoolFerris State College - College of Optometry
Graduation year1989
Medicare specialtyOptometry

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$210.65 · 8 payments from 7 companies
  • 2024$255.95 · 17 payments from 5 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$210.65 · 8 payments

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

Other optometrists in Bangor

All 28 optometrists in Bangor · All optometrists in Maine