Arian Kargar, DO
Internal Medicine Physician · Pendleton, OR
Arian Kargar, DO is an internal medicine physician with a practice address in Pendleton, Oregon, and NPI 1619967460, issued on Oct 24, 2005. Check the license (Oregon 20440, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Arian Kargar
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 20440 OR
Self-reported in NPPES; status is on the state search - Practice location
- 3001 St Anthony Way, Pendleton, OR 97801
- Phone
- (541) 966-0535
- Enumerated
- Oct 24, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (541) 966-2516
- Medicaid ID
- 150430 OR
- Medicare enrollment
- Enrolled (PECOS I20080205000305); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,116 in Oregon → Look up another NPI →
Also registered at 3001 St Anthony Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Bell, M.D.Orthopaedic Surgery Physician1972500296
- Kayda Herrera, RNRegistered Nurse1053202101
- Malcolm Townsley, MDInternal Medicine Physician1609866458
Verify Arian Kargar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license 20440Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% more Medicare Part D claims than the average internal medicine physician in 2024
5,541 Medicare Part D claims for 326 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Atorvastatin Calcium380 claims
- Metoprolol Succinate290 claims
- Levothyroxine Sodium278 claims
- Amlodipine Besylate237 claims
- Omeprazole224 claims
- Potassium Chloride183 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $24.37
1 payment: food and beverage; the largest payer was Inspire Medical Systems, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital affiliation
- St Anthony HospitalPendleton, OR · Critical Access Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Arian Kargar among 2,116 internal medicine physician records in Oregon
Arian Kargar, DO is one of 2,116 internal medicine physician records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 93% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1993 · median 2008 among the 1,232 with a school on file
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 internal medicine physician records list a practice address in Pendleton
They are 6 of the 761 NPPES records with a practice address in Pendleton, and 2,116 internal medicine physician records in Oregon.
All 2,116 in Oregon → Every provider in Pendleton → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Daniel Marier, MDPendleton, OR 978011528058369
- Andrew Picken, M.D.Pendleton, OR 978011770963217
- Cody Sellers, D.O.Pendleton, OR 978011346942380
- W. Sitz, MDPendleton, OR 978011871575720
- Malcolm Townsley, MDPendleton, OR 978011609866458
- Charles Hofmann, MDBaker City, OR 978141750381224
- Robert Boss, M.D.Boardman, OR 978181013900646
- Scott Siebe, MDEnterprise, OR 978281568455822
Common questions
What is Arian Kargar, DO's NPI number?
Arian Kargar, DO's National Provider Identifier (NPI) is 1619967460, issued on Oct 24, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Arian Kargar, DO located?
The NPPES record lists a practice address at 3001 St Anthony Way, Pendleton, OR, 97801. Phone: (541) 966-0535. Providers update this record themselves, so call before visiting.
How can I verify Arian Kargar, DO's license?
NPPES lists Oregon license number 20440, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Arian Kargar, DO prescribe under Medicare Part D?
In 2024, Arian Kargar, DO had 5,541 Medicare Part D claims for 326 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.