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John R. Armstrong, MD

NPI 1952893406ActiveIndividual· Family Medicine· Bangor, ME

Family Medicine (MD) in Bangor, Maine, trained at Tufts University School of Medicine (class of 2018). Part D covered 14,858 prescriptions written in 2024, 83% of them generic. Novo Nordisk Inc was the largest of 5 companies reporting payments in 2024, $136.47 in all, mostly food and beverage.

Overview

NPI1952893406
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMay 31, 2018
Last updated in NPPESJun 21, 2021
Certified by providerJun 21, 2021

Specialties and licenses

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Family Practice (ME)

Part D prescriptions in 2024

Prescriptions (claims)14,858 · 22,902 30-day fills
Patients958
Total drug cost$1,463,092
Generic share83% of claims

Medicare sources and data years

Education and affiliations

Medical schoolTufts University School of Medicine
Graduation year2018
Medicare specialtyFamily Practice

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$136.47 · 6 payments from 5 companies

Top paying companies in 2024

What the 2024 payments were for

  • Food and Beverage$136.47 · 6 payments

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

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