Quick answers
- Which hospitals does Dusan Knezevic work at?
- Medicare's official clinician data lists Dusan Knezevic at 3 hospitals: Hackensack Meridian Mountainside Medical, Hackensack University Medical Center and St Joseph's University Medical Center Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Dusan Knezevic see patients?
- Medicare's clinician data lists 2 practice locations, including Glen Ridge, NJ. Call before your visit to confirm the address.
- What is Dusan Knezevic's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does Dusan Knezevic accept Medicare assignment?
- Yes. Medicare's clinician data says Dusan Knezevic 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.
- Does Dusan Knezevic offer telehealth?
- Medicare's clinician data says Dusan Knezevic offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Dusan Knezevic?
- (973) 748-9555, as listed in official Medicare / NPI Registry data.
- What is Dusan Knezevic's NPI number?
- 1023062866. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Dusan Knezevic works
Medicare's Facility Affiliation Data lists Dusan Knezevic at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hackensack Meridian Mountainside MedicalMontclair, NJ · Acute Care Hospital · CCN 310054
- Hackensack University Medical CenterHackensack, NJ · Acute Care Hospital · CCN 310001
- St Joseph's University Medical Center IncPaterson, NJ · Acute Care Hospital · CCN 310019
Practice locations
Addresses where Dusan Knezevic is enrolled with Medicare (CMS data updated 2026-10-02).
- 123 Highland AveGlen Ridge, NJ 07028 (973) 748‑9555
- 311 Bay Ave, Suite 100Glen Ridge, NJ 07028 (973) 748‑9555
Group practices
Medicare enrollment lists Dusan Knezevic as a member of this group (CMS data updated 2026-10-02).
- Hackensack Meridian Health Medical Group - Specialty Care PC1,922 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in New Jersey →
Other cardiologists in New Jersey
Clinicians with the same Medicare primary specialty in New Jersey — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1023062866 |
| 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