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Internal Medicine

Lukman A. Hassan, MD

Works at hospitals in Montclair, NJ · Edison, NJ · New Jersey

Summary

Lukman A. Hassan, MD (Internal Medicine) is listed by Medicare at 2 hospitals in Montclair, NJ and Edison, NJ. NPI 1265828016. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Lukman A. Hassan, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
11Years since medical school (graduated 2015)
MaleGender (as listed)
Hospitalist Physicians of New Jersey PAGroup practice (+1 more)

Quick answers

Which hospitals does Lukman A. Hassan work at?
Medicare's official clinician data lists Lukman A. Hassan at 2 hospitals: Hackensack Meridian Mountainside Medical and JFK University Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Lukman A. Hassan see patients?
Medicare's clinician data lists 3 practice locations, including Montclair, NJ, Manahawkin, NJ and Edison, NJ. Call before your visit to confirm the address.
What is Lukman A. Hassan's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Lukman A. Hassan accept Medicare assignment?
Yes. Medicare's clinician data says Lukman A. Hassan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Lukman A. Hassan?
(954) 939-5000, as listed in official Medicare / NPI Registry data.
What is Lukman A. Hassan's NPI number?
1265828016. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Lukman A. Hassan works

Medicare's Facility Affiliation Data lists Lukman A. Hassan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Lukman A. Hassan is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Lukman A. Hassan as a member of these groups (CMS data updated 2026-10-02).

  • Hospitalist Physicians of New Jersey PA157 clinicians in the group
  • Route Intensivists Services LLC10 clinicians in the group

Specialties

Find other Internal Medicine doctors in New Jersey →

Other internal medicine doctors in Montclair

Clinicians with the same Medicare primary specialty in Montclair, NJ — not a recommendation.

All internal medicine doctors in Montclair →

Clinician information

CredentialMD
Graduation year2015
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1265828016
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians