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Internal Medicine

Tin Zar Aung, MD

Sees patients in Clackamas, OR · Tualatin, OR · Oregon

Summary

Tin Zar Aung, MD (Internal Medicine) is enrolled with Medicare at 3 practice locations in Clackamas, OR and Tualatin, OR. NPI 1194019190. 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 Tin Zar Aung, 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
22Years since medical school (graduated 2004)
MaleGender (as listed)
Kaiser Foundation Health Plan of the NorthwestGroup practice

Quick answers

Where does Tin Zar Aung see patients?
Medicare's clinician data lists 3 practice locations, including Clackamas, OR and Tualatin, OR. Call before your visit to confirm the address.
What is Tin Zar Aung's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Tin Zar Aung accept Medicare assignment?
Yes. Medicare's clinician data says Tin Zar Aung 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 Tin Zar Aung?
(800) 813-2000, as listed in official Medicare / NPI Registry data.
What is Tin Zar Aung's NPI number?
1194019190. 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 Tin Zar Aung is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Tin Zar Aung as a member of this group (CMS data updated 2026-10-02).

  • Kaiser Foundation Health Plan of the Northwest1,807 clinicians in the group

Specialties

Find other Internal Medicine doctors in Oregon →

Other internal medicine doctors in Clackamas

Clinicians with the same Medicare primary specialty in Clackamas, OR — not a recommendation.

All internal medicine doctors in Clackamas →

Clinician information

CredentialMD
Graduation year2004
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1194019190
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