Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Diagnostic Radiology

Ron Gefen, MD

Works at hospitals in Cape May Court House, NJ · Camden, NJ · Elmer, NJ … · New Jersey

Summary

Ron Gefen, MD (Diagnostic Radiology) is listed by Medicare at 5 hospitals in Cape May Court House, NJ, Camden, NJ and Elmer, NJ and other places. NPI 1427282524. 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 Ron Gefen, 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

Diagnostic RadiologyPrimary specialty
YesAccepts Medicare assignment
22Years since medical school (graduated 2004)
Jefferson Medical College Of Thomas Jefferson UniversityMedical school
MaleGender (as listed)
Cooper University Radiology PCGroup practice (+1 more)

Quick answers

Which hospitals does Ron Gefen work at?
Medicare's official clinician data lists Ron Gefen at 5 hospitals: Cape Regional Medical Center Inc, Cooper University Hospital, Inspira Medical Center Mullica Hill, Inspira Medical Center Vineland and Jefferson Stratford Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Ron Gefen see patients?
Medicare's clinician data lists 3 practice locations, including Camden, NJ and Toms River, NJ. Call before your visit to confirm the address.
What is Ron Gefen's specialty?
Medicare lists Diagnostic Radiology as the primary specialty.
Does Ron Gefen accept Medicare assignment?
Yes. Medicare's clinician data says Ron Gefen 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 Ron Gefen?
(856) 342-2382, as listed in official Medicare / NPI Registry data.
What is Ron Gefen's NPI number?
1427282524. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Ron Gefen works

Medicare's Facility Affiliation Data lists Ron Gefen 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 Ron Gefen is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • Cooper University Radiology PC71 clinicians in the group
  • Toms River Xray Ct and Mri Center PA8 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in New Jersey →

Other radiologists in Camden

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

All radiologists in Camden →

Clinician information

CredentialMD
Medical schoolJefferson Medical College Of Thomas Jefferson University
Graduation year2004
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1427282524
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