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David McCaa Headley, MD

NPI 1528032406ActiveIndividual· Family Medicine· Port Gibson, MS

Family Medicine (MD) in Port Gibson, Mississippi, trained at University of Mississippi School of Medicine (class of 1975). Their prescriptions cost Medicare Part D more than their services did: $1,653,756 for 21,286 claims, against $220,706 paid for services in 2024. Teva Pharmaceuticals USA, Inc. reported $38.13 in payments in 2025, mostly food and beverage.

Overview

NPI1528032406
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedFeb 15, 2006
Last updated in NPPESApr 3, 2012

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine Primary207Q00000X09133MS

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 - Family Practice (MS)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients512
Services billed32,331 across 70 procedure codes
Paid by Medicare$220,706

Part D prescriptions in 2024

Prescriptions (claims)21,286 · 27,056 30-day fills
Patients921
Total drug cost$1,653,756
Generic share88% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Mississippi School of Medicine
Graduation year1975
Medicare specialtyFamily Practice

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$38.13 · 2 payments from 1 company
  • 2024$302.34 · 36 payments from 7 companies

Top paying companies in 2025

CompanyAmountPayments
Teva Pharmaceuticals USA, Inc.$38.132

What the 2025 payments were for

  • Food and Beverage$38.13 · 2 payments

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

Other Family Medicine providers in Port Gibson

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