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Emergency Medicine

Anh A. Mai, MD

Works at hospitals in South el Monte, CA · Monterey Park, CA · California

Summary

Anh A. Mai, MD (Emergency Medicine) is listed by Medicare at 2 hospitals in South el Monte, CA and Monterey Park, CA. NPI 1376706853. 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 Anh A. Mai, 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

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
18Years since medical school (graduated 2008)
Temple University School Of MedicineMedical school
FemaleGender (as listed)
Gem Medical Group CorporationGroup practice

Quick answers

Which hospitals does Anh A. Mai work at?
Medicare's official clinician data lists Anh A. Mai at 2 hospitals: Greater El Monte Community Hospital and Monterey Park Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Anh A. Mai see patients?
Medicare's clinician data lists 2 practice locations, including South El Monte, CA and Monterey Park, CA. Call before your visit to confirm the address.
What is Anh A. Mai's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Anh A. Mai accept Medicare assignment?
Yes. Medicare's clinician data says Anh A. Mai 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 Anh A. Mai?
(626) 579-7777, as listed in official Medicare / NPI Registry data.
What is Anh A. Mai's NPI number?
1376706853. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Anh A. Mai works

Medicare's Facility Affiliation Data lists Anh A. Mai 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 Anh A. Mai is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Anh A. Mai as a member of this group (CMS data updated 2026-10-02).

  • Gem Medical Group Corporation57 clinicians in the group

Specialties

Find other Emergency Medicine doctors in California →

Other emergency medicine doctors in South El Monte

Clinicians with the same Medicare primary specialty in South El Monte, CA — not a recommendation.

All emergency medicine doctors in South El Monte →

Clinician information

CredentialMD
Medical schoolTemple University School Of Medicine
Graduation year2008
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1376706853
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