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Landon Todd Williams, MD

NPI 1376835033ActiveIndividual· Obstetrics & Gynecology· Cary, NC

Obstetrics & Gynecology (MD) in Cary, North Carolina, trained at Brody School of Medicine at East Carolina University (class of 2011). Mostly services rather than prescriptions: Medicare paid $2,654 for 11 patients in 2024, with only 18 Part D claims. Biogen, Inc. was the largest of 10 companies reporting payments in 2025, $599.67 in all, mostly food and beverage.

Overview

NPI1376835033
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMay 12, 2011
Last updated in NPPESJan 16, 2024
Certified by providerJan 16, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Obstetrics & Gynecology Primary207V00000X2015-02030NC

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 - Obstetrics/Gynecology (NC)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients11
Services billed26 across 12 procedure codes
Paid by Medicare$2,654

Part D prescriptions in 2024

Prescriptions (claims)18 · 24 30-day fills
Patients13
Total drug cost$1,440
Generic share67% of claims

Medicare sources and data years

Education and affiliations

Medical schoolBrody School of Medicine at East Carolina University
Graduation year2011
Medicare specialtyObstetrics/Gynecology

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$599.67 · 19 payments from 10 companies
  • 2024$223.01 · 7 payments from 6 companies

Top paying companies in 2025

CompanyAmountPayments
Biogen, Inc.$176.974
Exeltis, USA Inc.$163.173
Astellas Pharma US Inc$62.363
Cepheid$51.541
Dexcom, Inc.$45.492

What the 2025 payments were for

  • Food and Beverage$599.67 · 19 payments

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

Other Obstetrics & Gynecology providers in Cary

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