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Gastroenterology

Benjamin Chung, MD

Sees patients in Riverside, CA · California

Summary

Benjamin Chung, MD (Gastroenterology) is enrolled with Medicare at 1 practice location in Riverside, CA. NPI 1326031923. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(951) 321‑0100 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Benjamin Chung, 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

1Practice location
GastroenterologyPrimary specialty
YesAccepts Medicare assignment
41Years since medical school (graduated 1985)
Hahnemann University College Of MedicineMedical school
MaleGender (as listed)

Quick answers

Where does Benjamin Chung see patients?
Medicare's clinician data lists 1 practice location in Riverside, CA. Call before your visit to confirm the address.
What is Benjamin Chung's specialty?
Medicare lists Gastroenterology as the primary specialty, and also Internal Medicine.
Does Benjamin Chung accept Medicare assignment?
Yes. Medicare's clinician data says Benjamin Chung 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 Benjamin Chung?
(951) 321-0100, as listed in official Medicare / NPI Registry data.
What is Benjamin Chung's NPI number?
1326031923. 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 Benjamin Chung is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other Gastroenterology doctors in California →

Other gastroenterologists in Riverside

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

All gastroenterologists in Riverside →

Clinician information

CredentialMD
Medical schoolHahnemann University College Of Medicine
Graduation year1985
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1326031923
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