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David J. Holliday, MD

NPI 1205904356ActiveIndividual· Anesthesiology· Washington, DC

Anesthesiology (MD) in Washington, District of Columbia, trained at Georgetown University School of Medicine (class of 1992). Medicare paid $10,661 for services to 99 patients in 2024. Madrigal Pharmaceuticals was the largest of 2 companies reporting payments in 2025, $207.42 in all, mostly food and beverage.

Overview

NPI1205904356
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedNov 30, 2006
Last updated in NPPESApr 10, 2026
Certified by providerApr 10, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Anesthesiology Primary207L00000XD45017MD
Anesthesiology207L00000XMD32483DC

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 - Anesthesiology (DC); Practitioner - Anesthesiology (MD)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients99
Services billed101 across 3 procedure codes
Paid by Medicare$10,661

Medicare sources and data years

Education and affiliations

Medical schoolGeorgetown University School of Medicine
Graduation year1992
Medicare specialtyAnesthesiology

Medical groups

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$207.42 · 4 payments from 2 companies
  • 2024$272.02 · 11 payments from 9 companies

Top paying companies in 2025

CompanyAmountPayments
Madrigal Pharmaceuticals$120.001
Janssen Biotech, Inc.$87.423

What the 2025 payments were for

  • Food and Beverage$207.42 · 4 payments

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

Other anesthesiologists in Washington

All 342 anesthesiologists in Washington · All anesthesiologists in District of Columbia