Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Ayemyint Ma, MD

Sees patients in Union City, CA · California

Summary

Ayemyint Ma, MD (Internal Medicine) is enrolled with Medicare at 1 practice location in Union City, CA. NPI 1649322868. 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 Ayemyint Ma, 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
YesOffers telehealth
24Years since medical school (graduated 2002)
FemaleGender (as listed)
Permanente Medical Group IncGroup practice

Quick answers

Where does Ayemyint Ma see patients?
Medicare's clinician data lists 1 practice location in Union City, CA. Call before your visit to confirm the address.
What is Ayemyint Ma's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Ayemyint Ma accept Medicare assignment?
Yes. Medicare's clinician data says Ayemyint Ma 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.
Does Ayemyint Ma offer telehealth?
Medicare's clinician data says Ayemyint Ma offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Ayemyint Ma?
(510) 675-4010, as listed in official Medicare / NPI Registry data.
What is Ayemyint Ma's NPI number?
1649322868. 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 Ayemyint Ma is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Ayemyint Ma as a member of this group (CMS data updated 2026-10-02).

  • Permanente Medical Group Inc10,996 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Union City

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

All internal medicine doctors in Union City →

Clinician information

CredentialMD
Graduation year2002
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1649322868
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