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Marie Welshinger, MD

NPI 1518909282ActiveIndividual· Obstetrics & Gynecology, Gynecologic Oncology· Fresh Meadows, NY

Obstetrics & Gynecology, Gynecologic Oncology (MD) in Fresh Meadows, New York, trained at University of Minnesota Medical School (class of 1988). 206 Medicare patients in 2024, $91,428 paid; nearly all of their 199 Part D prescriptions were generic (93%). Glaxosmithkline, LLC. reported $45.10 in payments in 2025, mostly food and beverage.

Overview

NPI1518909282
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 10, 2006
Last updated in NPPESJul 8, 2007

Specialties and licenses

TaxonomyCodeLicenseState
Obstetrics & Gynecology, Gynecologic Oncology Primary207VX0201X180477NY

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 - Gynecological Oncology (NJ)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients206
Services billed587 across 66 procedure codes
Paid by Medicare$91,428

Part D prescriptions in 2024

Prescriptions (claims)199 · 244 30-day fills
Patients76
Total drug cost$3,755
Generic share93% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Minnesota Medical School
Graduation year1988
Medicare specialtyGynecological Oncology
Secondary specialtiesObstetrics/Gynecology

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$45.10 · 1 payment from 1 company
  • 2024$1,975 · 4 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Glaxosmithkline, LLC.$45.101

What the 2025 payments were for

  • Food and Beverage$45.10 · 1 payment

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

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