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Audrey Genniel Brewer, MD

NPI 1477835544ActiveIndividual· Pediatrics· Chicago, IL

Pediatrics (MD) in Chicago, Illinois, licensed in IL, with an NPI issued in September 2011. Enrolled in Medicare as practitioner - pediatric medicine. Ars Pharmaceuticals Operations, Inc. was the largest of 2 companies reporting payments in 2025, $3,652 in all, mostly speaking and faculty fees.

Overview

NPI1477835544
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorYes
NPI issuedSep 15, 2011
Last updated in NPPESJan 16, 2013

Specialties and licenses

TaxonomyCodeLicenseState
Pediatrics Primary208000000X036128893IL

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 (IL)

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$3,652 · 3 payments from 2 companies
  • 2024$122.11 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Ars Pharmaceuticals Operations, Inc.$2,9522
Kaleo, Inc.$700.001

What the 2025 payments were for

  • Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$3,460 · 2 payments
  • Food and Beverage$192.49 · 1 payment

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

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