Quick answers
- Which hospitals does Brian Chang work at?
- Medicare's official clinician data lists Brian Chang at 2 hospitals: Hackensack Meridian Health Pascack Valley Medical and St Joseph's University Medical Center Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Brian Chang see patients?
- Medicare's clinician data lists 6 practice locations, including Jersey City, NJ, Wayne, NJ and Westwood, NJ. Call before your visit to confirm the address.
- What is Brian Chang's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Brian Chang accept Medicare assignment?
- Yes. Medicare's clinician data says Brian Chang 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 Brian Chang?
- (201) 795-8200, as listed in official Medicare / NPI Registry data.
- What is Brian Chang's NPI number?
- 1659803021. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Brian Chang works
Medicare's Facility Affiliation Data lists Brian Chang at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hackensack Meridian Health Pascack Valley MedicalWestwood, NJ · Acute Care Hospital · CCN 310130
- St Joseph's University Medical Center IncPaterson, NJ · Acute Care Hospital · CCN 310019
Practice locations
Addresses where Brian Chang is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 176 Palisade AveJersey City, NJ 07306 (201) 795‑8200
- 224 Hamburg TpkeWayne, NJ 07470 (973) 942‑6900
- 250 Old Hook RdWestwood, NJ 07675 (954) 939‑5000
- 29 E 29th StBayonne, NJ 07002 (201) 858‑5000
- 703 Main StPaterson, NJ 07503 (973) 754‑2000
Group practices
Medicare enrollment lists Brian Chang as a member of these groups (CMS data updated 2026-10-02).
- Barron Emergency Physicians LLC100 clinicians in the group
- Passaic River Physicians LLC59 clinicians in the group
- Ihpnj ER LLC36 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Jersey City
Clinicians with the same Medicare primary specialty in Jersey City, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1659803021 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians