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Interventional Radiology

John F. Shahin, MD

Works at hospitals in Orange, CA · California

Summary

Dr. John F. Shahin, MD is an interventional radiologist at 101 The City Dr S, Orange, CA 92868. May accept Medicare assignment. NPI 1497382055. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: Interventional radiologist (Medicare lists Interventional Radiology)
  • Address: 101 The City Dr S, Orange, CA 92868 · Directions (2 more locations)
  • Medicare: May accept Medicare assignment
  • Hospital: UCI Health-Orange
  • Medical school: New York University School Of Medicine · graduated 2020 (6 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about John F. Shahin, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does John F. Shahin accept Medicare assignment?
Medicare's clinician data says John F. Shahin may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
What is John F. Shahin's NPI number?
1497382055. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where John F. Shahin works

Medicare's Facility Affiliation Data lists John F. Shahin 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.

  • UCI Health-OrangeOrange, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050348

Practice locations

Addresses where John F. Shahin is enrolled with Medicare (CMS data updated October 2, 2026).

Specialties

Find other Interventional Radiology doctors in California →

Other interventional radiologists in Orange

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

All interventional radiologists in Orange →

Clinician information

CredentialMD
Medical schoolNew York University School Of Medicine
Graduation year2020 (6 years since medical school)
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1497382055
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 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