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Jeffrey A. Mazlin, M.D.

NPI 1346288693ActiveIndividual· Obstetrics & Gynecology, Gynecology· New York, NY

Obstetrics & Gynecology, Gynecology (M.D.) in New York, New York, trained at New York Medical College (class of 1983). 22 Medicare patients in 2024, $5,010 paid; nearly all of their 83 Part D prescriptions were generic (93%). Biogen, Inc. was the largest of 6 companies reporting payments in 2025, $245.12 in all, mostly food and beverage.

Overview

NPI1346288693
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJun 2, 2006
Last updated in NPPESFeb 12, 2026
Certified by providerFeb 12, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Obstetrics & Gynecology, Gynecology Primary207VG0400X161214NY

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 (NY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients22
Services billed75 across 19 procedure codes
Paid by Medicare$5,010

Part D prescriptions in 2024

Prescriptions (claims)83 · 143 30-day fills
Patients22
Total drug cost$3,479
Generic share93% of claims

Medicare sources and data years

Education and affiliations

Medical schoolNew York Medical College
Graduation year1983
Medicare specialtyObstetrics/Gynecology

Medical groups

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$245.12 · 12 payments from 6 companies
  • 2024$216.21 · 8 payments from 5 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$245.12 · 12 payments

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

Other gynecologists in New York

All 170 gynecologists in New York · All gynecologists in New York