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Danny B. Haddad, MD

NPI 1235351297ActiveIndividual· Internal Medicine, Nephrology· Jersey City, NJ

Internal Medicine, Nephrology (MD) in Jersey City, New Jersey, trained at Jefferson Medical College of Thomas Jefferson University (class of 2007). Their prescriptions cost Medicare Part D more than their services did: $744,012 for 1,673 claims, against $130,170 paid for services in 2024. Nxstage Medical, Inc. was the largest of 8 companies reporting payments in 2025, $312.65 in all, mostly food and beverage.

Overview

NPI1235351297
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMay 2, 2007
Last updated in NPPESMay 9, 2024
Certified by providerMay 9, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Nephrology Primary207RN0300X25MA09040200NJ

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 - Nephrology (NJ)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients268
Services billed1,319 across 22 procedure codes
Paid by Medicare$130,170

Part D prescriptions in 2024

Prescriptions (claims)1,673 · 3,446 30-day fills
Patients223
Total drug cost$744,012
Generic share71% of claims

Medicare sources and data years

Education and affiliations

Medical schoolJefferson Medical College of Thomas Jefferson University
Graduation year2007
Medicare specialtyNephrology
Secondary specialtiesInternal Medicine
TelehealthOffers telehealth

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$312.65 · 15 payments from 8 companies
  • 2024$5,813 · 25 payments from 9 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$312.65 · 15 payments

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

Other Internal Medicine, Nephrology providers in Jersey City

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