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Mary Hoctor Belniak, M.D.

NPI 1093151854ActiveIndividual· Obstetrics & Gynecology· Middletown, CT

Obstetrics & Gynecology (M.D.) in Middletown, Connecticut, trained at University of Connecticut School of Medicine (class of 2013). Their prescriptions cost Medicare Part D more than their services did: $6,956 for 111 claims, against $2,518 paid for services in 2024. Exeltis, USA Inc. was the largest of 3 companies reporting payments in 2025, $71.26 in all, mostly food and beverage.

Overview

NPI1093151854
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedMay 20, 2013
Last updated in NPPESDec 20, 2022
Certified by providerDec 20, 2022

Specialties and licenses

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 - Obstetrics/Gynecology (CT)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients23
Services billed49 across 13 procedure codes
Paid by Medicare$2,518

Part D prescriptions in 2024

Prescriptions (claims)111 · 189 30-day fills
Patients44
Total drug cost$6,956
Generic share95% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Connecticut School of Medicine
Graduation year2013
Medicare specialtyObstetrics/Gynecology

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$71.26 · 3 payments from 3 companies
  • 2024$344.78 · 17 payments from 7 companies

Top paying companies in 2025

CompanyAmountPayments
Exeltis, USA Inc.$24.911
Sumitomo Pharma America, Inc.$23.331
Millicent US Inc$23.021

What the 2025 payments were for

  • Food and Beverage$71.26 · 3 payments

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

Other OB-GYNs in Middletown

All 18 OB-GYNs in Middletown · All OB-GYNs in Connecticut