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Gavriel Fuzaylov, MD

NPI 1154332310ActiveIndividual· Internal Medicine· Forest Hills, NY

Internal Medicine (MD) in Forest Hills, New York, licensed in NY, with an NPI issued in August 2006. Their prescriptions cost Medicare Part D more than their services did: $2,962,864 for 21,693 claims, against $237,033 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 11 companies reporting payments in 2025, $1,443 in all, mostly food and beverage. Lists Long Island Jewish Medical Center and 2 other hospitals as hospital affiliations.

Overview

NPI1154332310
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorYes
NPI issuedAug 11, 2006
Last updated in NPPESJul 5, 2023
Certified by providerJul 5, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X200199NY

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 - Internal Medicine (NY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients366
Services billed2,943 across 23 procedure codes
Paid by Medicare$237,033

Part D prescriptions in 2024

Prescriptions (claims)21,693 · 25,302 30-day fills
Patients540
Total drug cost$2,962,864
Generic share75% of claims

Medicare sources and data years

Education and affiliations

Graduation year1983
Medicare specialtyInternal Medicine
TelehealthOffers telehealth

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,443 · 40 payments from 11 companies
  • 2024$2,279 · 62 payments from 18 companies

Top paying companies in 2025

CompanyAmountPayments
Astrazeneca Pharmaceuticals LP$414.5611
Amgen Inc.$273.149
Ardelyx, Inc.$207.765
Abbvie Inc.$149.652
Genzyme Corporation$126.431

What the 2025 payments were for

  • Food and Beverage$1,443 · 40 payments

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

Other internal medicine physicians in Forest Hills

All 126 internal medicine physicians in Forest Hills · All internal medicine physicians in New York