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Diagnostic Radiology

Robert D. Simon, MD

Sees patients in Los Angeles, CA · Irvine, CA · San Clemente, CA … · California

Summary

Robert D. Simon, MD (Diagnostic Radiology) is enrolled with Medicare at 5 practice locations in Los Angeles, CA, Irvine, CA and San Clemente, CA and other places. NPI 1740488717. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Robert D. Simon, 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
23Years since medical school (graduated 2003)
Albert Einstein College Of Medicine Of Yeshiva UniversityMedical school
MaleGender (as listed)

Quick answers

Where does Robert D. Simon see patients?
Medicare's clinician data lists 5 practice locations, including Los Angeles, CA, Irvine, CA and San Clemente, CA. Call before your visit to confirm the address.
What is Robert D. Simon's specialty?
Medicare lists Diagnostic Radiology as the primary specialty.
Does Robert D. Simon accept Medicare assignment?
Yes. Medicare's clinician data says Robert D. Simon 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 Robert D. Simon?
(480) 306-6949, as listed in official Medicare / NPI Registry data.
What is Robert D. Simon's NPI number?
1740488717. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Robert D. Simon is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Robert D. Simon as a member of these groups (CMS data updated 2026-10-02).

  • Smi Imaging LLC384 clinicians in the group
  • Health Diagnostics of California a Professional Corporation183 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in California →

Other radiologists in Los Angeles

Clinicians with the same Medicare primary specialty in Los Angeles, CA — not a recommendation.

All radiologists in Los Angeles →

Clinician information

CredentialMD
Medical schoolAlbert Einstein College Of Medicine Of Yeshiva University
Graduation year2003
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1740488717
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians