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Hematology/Oncology

Ezra E. Cohen, MD

Works at hospitals in San Diego, CA · California

Summary

Ezra E. Cohen, MD (Hematology/Oncology) is listed by Medicare at 1 hospital in San Diego, CA. NPI 1518029065. 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 Ezra E. Cohen, 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

Hematology/OncologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
36Years since medical school (graduated 1990)
MaleGender (as listed)
Regents of the University of CaliforniaGroup practice

Quick answers

Which hospitals does Ezra E. Cohen work at?
Medicare's official clinician data lists Ezra E. Cohen at 1 hospital: UC San Diego Health Hillcrest - Hillcrest Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Ezra E. Cohen see patients?
Medicare's clinician data lists 1 practice location in San Diego, CA. Call before your visit to confirm the address.
What is Ezra E. Cohen's specialty?
Medicare lists Hematology/Oncology as the primary specialty.
Does Ezra E. Cohen accept Medicare assignment?
Yes. Medicare's clinician data says Ezra E. Cohen 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 Ezra E. Cohen offer telehealth?
Medicare's clinician data says Ezra E. Cohen offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Ezra E. Cohen?
(858) 657-7000, as listed in official Medicare / NPI Registry data.
What is Ezra E. Cohen's NPI number?
1518029065. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Ezra E. Cohen works

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

Group practices

Medicare enrollment lists Ezra E. Cohen as a member of this group (CMS data updated 2026-10-02).

  • Regents of the University of California2,089 clinicians in the group

Specialties

Find other Hematology/Oncology doctors in California →

Other hematologist-oncologists in San Diego

Clinicians with the same Medicare primary specialty in San Diego, CA — not a recommendation.

All hematologist-oncologists in San Diego →

Clinician information

CredentialMD
Graduation year1990
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1518029065
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