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Internal Medicine

Mohsin Ali, MD

Works at hospitals in Pennington, NJ · New York, NY · New Brunswick, NJ … · New Jersey, New York

Summary

Mohsin Ali, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Pennington, NJ, New York, NY and New Brunswick, NJ and other places. NPI 1225658412. 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 Mohsin Ali, 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
6Years since medical school (graduated 2020)
Rutgers New Jersey Medical SchoolMedical school
MaleGender (as listed)
North Shore-Lij Medical PCGroup practice (+3 more)

Quick answers

Which hospitals does Mohsin Ali work at?
Medicare's official clinician data lists Mohsin Ali at 5 hospitals: Capital Health Medical Center - Hopewell, Lenox Hill Hospital, Robert Wood Johnson University Hospital, Robert Wood Johnson University Hospital - Somerset… and University Medical Center of Princeton at Plainsboro. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Mohsin Ali see patients?
Medicare's clinician data lists 8 practice locations, including Pennington, NJ, Plainsboro, NJ and New Brunswick, NJ. Call before your visit to confirm the address.
What is Mohsin Ali's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Mohsin Ali accept Medicare assignment?
Yes. Medicare's clinician data says Mohsin Ali 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 Mohsin Ali?
(609) 303-4000, as listed in official Medicare / NPI Registry data.
What is Mohsin Ali's NPI number?
1225658412. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Mohsin Ali works

Medicare's Facility Affiliation Data lists Mohsin Ali 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 Mohsin Ali is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.

Group practices

Medicare enrollment lists Mohsin Ali as a member of these groups (CMS data updated 2026-10-02).

  • North Shore-Lij Medical PC6,440 clinicians in the group
  • RWJBH Emergency Medicine Associates, LLC848 clinicians in the group
  • Clinical Health Care Associates of New Jersey PC797 clinicians in the group
  • Capital Health Multispecialty Group343 clinicians in the group

Specialties

Find other Internal Medicine doctors in New Jersey →

Other internal medicine doctors in Pennington

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

All internal medicine doctors in Pennington →

Clinician information

CredentialMD
Medical schoolRutgers New Jersey Medical School
Graduation year2020
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1225658412
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