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Nataliya M. Kushnir, M.D.

NPI 1689875692ActiveIndividual· Allergy & Immunology· Berkeley, CA

Allergy & Immunology (M.D.) in Berkeley, California, licensed in CA, with an NPI issued in May 2007. In 2024 Medicare paid $158,800 for 54 patients, and Part D covered 55 of their prescriptions, 73% of them generic. Greer Laboratories, Inc. reported $57.64 in payments in 2025, mostly food and beverage.

Overview

NPI1689875692
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedMay 29, 2007
Last updated in NPPESJul 28, 2015

Specialties and licenses

TaxonomyCodeLicenseState
Allergy & Immunology Primary207K00000XA83416CA

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 - Allergy/Immunology (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients54
Services billed6,677 across 16 procedure codes
Paid by Medicare$158,800

Part D prescriptions in 2024

Prescriptions (claims)55 · 98 30-day fills
Patients21
Total drug cost$2,246
Generic share73% of claims

Medicare sources and data years

Education and affiliations

Graduation year1994
Medicare specialtyAllergy/Immunology

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$57.64 · 2 payments from 1 company

Top paying companies in 2025

CompanyAmountPayments
Greer Laboratories, Inc.$57.642

What the 2025 payments were for

  • Food and Beverage$57.64 · 2 payments

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

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