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Brendan P. Sullivan, MD, FACC

NPI 1174521140ActiveIndividual· Internal Medicine, Cardiovascular Disease· Clifton, NJ

Internal Medicine, Cardiovascular Disease (MD, FACC) in Clifton, New Jersey, licensed in NJ, with an NPI issued in July 2005. Their prescriptions cost Medicare Part D more than their services did: $804,978 for 5,966 claims, against $395,611 paid for services in 2024. Boston Scientific Corporation was the largest of 5 companies reporting payments in 2025, $218.12 in all, mostly food and beverage. Lists Englewood Hospital and Medical Center and 2 other hospitals as hospital affiliations.

Overview

NPI1174521140
StatusActive
Entity typeIndividual
CredentialMD, FACC
Sole proprietorNo
NPI issuedJul 13, 2005
Last updated in NPPESSep 22, 2014

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Cardiovascular Disease Primary207RC0000XMA072777NJ
Internal Medicine207R00000XMA072777NJ

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 - Cardiovascular Disease (Cardiology) (NJ)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients558
Services billed4,848 across 45 procedure codes
Paid by Medicare$395,611

Part D prescriptions in 2024

Prescriptions (claims)5,966 · 14,930 30-day fills
Patients538
Total drug cost$804,978
Generic share88% of claims

Medicare sources and data years

Education and affiliations

Graduation year1998
Medicare specialtyCardiovascular Disease (Cardiology)
Secondary specialtiesInternal Medicine
TelehealthOffers telehealth

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$218.12 · 6 payments from 5 companies
  • 2024$162.01 · 3 payments from 2 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$202.13 · 5 payments
  • Education$15.99 · 1 payment

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

Other cardiologists in Clifton

All 31 cardiologists in Clifton · All cardiologists in New Jersey