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Brittney Shulman Zimmerman, M.D,

NPI 1053708941ActiveIndividual· Internal Medicine, Hematology & Oncology· Riverhead, NY

Internal Medicine, Hematology & Oncology (M.D,) with North Shore Health System Medical Faculty Group Practice Inc, practicing in Riverhead, New York. Their prescriptions cost Medicare Part D more than their services did: $1,653,481 for 531 claims, against $105,704 paid for services in 2024. Lists Long Island Jewish Medical Center and 4 other hospitals as hospital affiliations.

Overview

NPI1053708941
StatusActive
Entity typeIndividual
CredentialM.D,
Sole proprietorNo
NPI issuedApr 19, 2015
Last updated in NPPESMar 14, 2023
Certified by providerMar 14, 2023

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 - Hematology/Oncology (NY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients396
Services billed1,441 across 13 procedure codes
Paid by Medicare$105,704

Part D prescriptions in 2024

Prescriptions (claims)531 · 992 30-day fills
Patients175
Total drug cost$1,653,481
Generic share70% of claims

Medicare sources and data years

Education and affiliations

Graduation year2015
Medicare specialtyHematology/Oncology

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

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