Jorge A. Rojas Zamalloa, MD

Hospitals where Jorge A. Rojas Zamalloa works

Medicare's Facility Affiliation Data lists Jorge A. Rojas Zamalloa at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Hackensack University Medical CenterHackensack, NJ · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 310001

Practice locations

Addresses where Jorge A. Rojas Zamalloa is enrolled with Medicare (CMS data updated October 2, 2026).

• 20 Prospect AveHackensack, NJ 07601
• 30 Prospect AveHackensack, NJ 07601
• 650 From RdParamus, NJ 07652

Group practices

Medicare enrollment lists Jorge A. Rojas Zamalloa as a member of this group (CMS data updated October 2, 2026).

• Hackensack Meridian Health Medical Group - Specialty Care PC1,922 clinicians in the group

Specialties

• Cardiovascular Disease (Cardiology)primary

Find other Cardiovascular Disease (Cardiology) doctors in New Jersey →

Other cardiologists in Hackensack

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

• George Stoupakis, MD
• Karan S. Nejad, MD
• Baback Adibi, MD
• Paul M. Andrews, MD
• Kumar Satya, MD
• David F. Armstrong, MD
• Jane E. Stone, MD
• Bernard Kim, MD

All cardiologists in Hackensack →

Other clinicians in Hackensack Meridian Health Medical Group - Specialty Care PC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Sandra Escandon, MD
• Vadim Y. Spektor, MD
• Jason A. Korcak, MD
• Krista L. Helveston, PA
• Gregg R. Klein, MD
• Karan Omidvari, MD

Clinician information

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 October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
5. Medicare Care Compare — official Medicare tool to look up clinicians