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Internal Medicine

Kenneth M. Chan, MD

Sees patients in Monterey Park, CA · California

Summary

Kenneth M. Chan, MD (Internal Medicine) is enrolled with Medicare at 1 practice location in Monterey Park, CA. NPI 1861422370. 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 Kenneth M. Chan, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
38Years since medical school (graduated 1988)
MaleGender (as listed)
Garfield Health CenterGroup practice

Quick answers

Where does Kenneth M. Chan see patients?
Medicare's clinician data lists 1 practice location in Monterey Park, CA. Call before your visit to confirm the address.
What is Kenneth M. Chan's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Kenneth M. Chan accept Medicare assignment?
Yes. Medicare's clinician data says Kenneth M. Chan 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 Kenneth M. Chan?
(626) 300-9980, as listed in official Medicare / NPI Registry data.
What is Kenneth M. Chan's NPI number?
1861422370. 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 Kenneth M. Chan is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Kenneth M. Chan as a member of this group (CMS data updated 2026-10-02).

  • Garfield Health Center5 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Monterey Park

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

All internal medicine doctors in Monterey Park →

Clinician information

CredentialMD
Graduation year1988
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1861422370
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