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Maureen Elizabeth Gross, MD

NPI 1629365689ActiveIndividual· Emergency Medicine· Saint Louis, MO

Emergency Medicine (MD) in Saint Louis, Missouri, trained at Creighton University School of Medicine (class of 2011). 201 Medicare patients in 2024, $29,552 paid; nearly all of their 341 Part D prescriptions were generic (92%). Astrazeneca Pharmaceuticals LP was the largest of 2 companies reporting payments in 2024, $117.15 in all, mostly food and beverage.

Overview

NPI1629365689
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 28, 2011
Last updated in NPPESDec 9, 2015

Specialties and licenses

TaxonomyCodeLicenseState
Emergency Medicine Primary207P00000X20144037732MO
Physical Medicine & Rehabilitation208100000X20144037732MO

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 - Emergency Medicine (LA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients201
Services billed294 across 14 procedure codes
Paid by Medicare$29,552

Part D prescriptions in 2024

Prescriptions (claims)341 · 423 30-day fills
Patients220
Total drug cost$6,248
Generic share92% of claims

Medicare sources and data years

Education and affiliations

Medical schoolCreighton University School of Medicine
Graduation year2011
Medicare specialtyEmergency Medicine

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$117.15 · 7 payments from 2 companies

Top paying companies in 2024

What the 2024 payments were for

  • Food and Beverage$117.15 · 7 payments

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

Other emergency medicine physicians in Saint Louis

All 439 emergency medicine physicians in Saint Louis · All emergency medicine physicians in Missouri