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Diane McQuillen, D.O.

NPI 1609262179ActiveIndividual· Internal Medicine· Egg Harbor Township, NJ

Internal Medicine (D.O.) in Egg Harbor Township, New Jersey, trained at West Virginia School of Osteopathic Medicine (class of 2015). Part D covered 1,204 prescriptions written in 2024, 87% of them generic. Medtronic, Inc. was the largest of 7 companies reporting payments in 2025, $385.15 in all, mostly food and beverage.

Overview

NPI1609262179
StatusActive
Entity typeIndividual
CredentialD.O.
Sole proprietorNo
NPI issuedApr 12, 2015
Last updated in NPPESApr 1, 2024
Certified by providerApr 1, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X25MB10720200NJ
Internal Medicine207R00000XOS019488PA

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 - Internal Medicine (NJ)

Part D prescriptions in 2024

Prescriptions (claims)1,204 · 2,162 30-day fills
Patients159
Total drug cost$71,637
Generic share87% of claims

Medicare sources and data years

Education and affiliations

Medical schoolWest Virginia School of Osteopathic Medicine
Graduation year2015
Medicare specialtyInternal Medicine

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$385.15 · 13 payments from 7 companies
  • 2024$33.13 · 2 payments from 2 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$385.15 · 13 payments

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

Other Internal Medicine providers in Egg Harbor Township

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