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Marcene R. McVay Gillam, MD

NPI 1962627984ActiveIndividual· Surgery, Pediatric Surgery· San Antonio, TX

Surgery, Pediatric Surgery (MD) in San Antonio, Texas, licensed in TX, AR and OK, with an NPI issued in April 2007. Enrolled in Medicare as practitioner - general surgery and practitioner - general surgery. Kls-Martin L.P. was the largest of 2 companies reporting payments in 2025, $40.61 in all, mostly food and beverage.

Overview

NPI1962627984
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedApr 16, 2007
Last updated in NPPESOct 18, 2024
Certified by providerOct 18, 2024

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 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 - General Surgery (AR); Practitioner - General Surgery (OK); Practitioner - Pediatric Medicine (TX)

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$40.61 · 2 payments from 2 companies
  • 2024$14.53 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Kls-Martin L.P.$26.041
Solventum Corporation$14.571

What the 2025 payments were for

  • Food and Beverage$40.61 · 2 payments

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

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