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Duncan Fagundus, MD

NPI 1972506921ActiveIndividual· Internal Medicine, Rheumatology· Greenville, NC

Internal Medicine, Rheumatology (MD) in Greenville, North Carolina, trained at Brody School of Medicine at East Carolina University (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $4,300,232 for 6,455 claims, against $2,092,118 paid for services in 2024. Amgen Inc. was the largest of 5 companies reporting payments in 2025, $488.00 in all, mostly food and beverage.

Overview

NPI1972506921
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMay 23, 2005
Last updated in NPPESOct 9, 2014

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Rheumatology Primary207RR0500X38936NC

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 - Pediatric Medicine (NC)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients1,468
Services billed134,904 across 161 procedure codes
Paid by Medicare$2,092,118

Part D prescriptions in 2024

Prescriptions (claims)6,455 · 10,659 30-day fills
Patients932
Total drug cost$4,300,232
Generic share89% of claims

Medicare sources and data years

Education and affiliations

Medical schoolBrody School of Medicine at East Carolina University
Graduation year1988
Medicare specialtyPediatric Medicine
Secondary specialtiesRheumatology

Medical groups

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$488.00 · 46 payments from 5 companies
  • 2024$217.62 · 12 payments from 6 companies

Top paying companies in 2025

CompanyAmountPayments
Amgen Inc.$353.2539
Abbvie Inc.$82.404
Astrazeneca Pharmaceuticals LP$19.381
Pfizer Inc.$16.911
Glaxosmithkline, LLC.$16.061

What the 2025 payments were for

  • Food and Beverage$488.00 · 46 payments

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

Other Internal Medicine, Rheumatology providers in Greenville

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