Quick answers
- Which hospitals does Elliot D. Rosenstein work at?
- Medicare's official clinician data lists Elliot D. Rosenstein at 2 hospitals: Morristown Medical Center and Overlook Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Elliot D. Rosenstein see patients?
- Medicare's clinician data lists 2 practice locations, including Morristown, NJ and Summit, NJ. Call before your visit to confirm the address.
- What is Elliot D. Rosenstein's specialty?
- Medicare lists Rheumatology as the primary specialty.
- Does Elliot D. Rosenstein accept Medicare assignment?
- Yes. Medicare's clinician data says Elliot D. Rosenstein 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 Elliot D. Rosenstein?
- (973) 971-5596, as listed in official Medicare / NPI Registry data.
- What is Elliot D. Rosenstein's NPI number?
- 1174585145. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Elliot D. Rosenstein works
Medicare's Facility Affiliation Data lists Elliot D. Rosenstein at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Morristown Medical CenterMorristown, NJ · Acute Care Hospital · CCN 310015
- Overlook Medical CenterSummit, NJ · Acute Care Hospital · CCN 310051
Practice locations
Addresses where Elliot D. Rosenstein is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Madison AveMorristown, NJ 07960 (973) 971‑5596
- 33 Overlook Rd, L01Summit, NJ 07901 (908) 522‑5700
Group practices
Medicare enrollment lists Elliot D. Rosenstein as a member of this group (CMS data updated 2026-10-02).
- Practice Associates Medical Group1,408 clinicians in the group
Specialties
- Rheumatologyprimary
Other rheumatologists in Morristown
Clinicians with the same Medicare primary specialty in Morristown, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Icahn School Of Medicine At Mount Sinai |
| Graduation year | 1978 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1174585145 |
| 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