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Danielle Zachar, DO

NPI 1639602832ActiveIndividual· Family Medicine· Bentleyville, PA

Family Medicine (DO) in Bentleyville, Pennsylvania, trained at Lake Erie College of Osteopathic Medicine, Erie (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $731,199 for 8,370 claims, against $309.69 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 17 companies reporting payments in 2025, $1,816 in all, mostly food and beverage.

Overview

NPI1639602832
StatusActive
Entity typeIndividual
CredentialDO
Sole proprietorNo
NPI issuedApr 5, 2017
Last updated in NPPESAug 27, 2020
Certified by providerAug 27, 2020

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine Primary207Q00000XOS020764PA

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 - Family Practice (PA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients11
Services billed22 across 6 procedure codes
Paid by Medicare$309.69

Part D prescriptions in 2024

Prescriptions (claims)8,370 · 14,897 30-day fills
Patients482
Total drug cost$731,199
Generic share86% of claims

Medicare sources and data years

Education and affiliations

Medical schoolLake Erie College of Osteopathic Medicine, Erie
Graduation year2017
Medicare specialtyFamily Practice

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,816 · 110 payments from 17 companies
  • 2024$1,687 · 100 payments from 16 companies

Top paying companies in 2025

CompanyAmountPayments
Astrazeneca Pharmaceuticals LP$337.2226
Novo Nordisk Inc$321.4216
Pfizer Inc.$287.9816
Amgen Inc.$188.9516
Glaxosmithkline, LLC.$160.139

What the 2025 payments were for

  • Food and Beverage$1,816 · 110 payments

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

Other family medicine physicians in Bentleyville

All family medicine physicians in Pennsylvania