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Internal Medicine

Arian Kargar, DO

Works at hospitals in Hermiston, OR · Pendleton, OR · Oregon

Summary

Arian Kargar, DO (Internal Medicine) is listed by Medicare at 2 hospitals in Hermiston, OR and Pendleton, OR. NPI 1619967460. 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 Arian Kargar, 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
33Years since medical school (graduated 1993)
FemaleGender (as listed)
St Anthony HospitalGroup practice

Quick answers

Which hospitals does Arian Kargar work at?
Medicare's official clinician data lists Arian Kargar at 2 hospitals: Good Shepherd Medical Center and St Anthony Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Arian Kargar see patients?
Medicare's clinician data lists 2 practice locations, including Pendleton, OR. Call before your visit to confirm the address.
What is Arian Kargar's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Arian Kargar accept Medicare assignment?
Yes. Medicare's clinician data says Arian Kargar 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 Arian Kargar?
(541) 278-5121, as listed in official Medicare / NPI Registry data.
What is Arian Kargar's NPI number?
1619967460. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Arian Kargar works

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

Group practices

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

  • St Anthony Hospital10 clinicians in the group

Specialties

Find other Internal Medicine doctors in Oregon →

Other internal medicine doctors in Pendleton

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

All internal medicine doctors in Pendleton →

Clinician information

CredentialDO
Graduation year1993
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1619967460
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