NPPES file of Aug 9, 2026

Abeer Arain, M.D., M.P.H

Medical Oncology Physician · Lewiston, ID

Abeer Arain, M.D., M.P.H is a medical oncology physician with a practice address in Lewiston, Idaho, and NPI 1962851519, issued on Jun 5, 2016. Check the license (Idaho M-16104, as entered in NPPES) on the Idaho Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1962851519
Name
Abeer Arain
Credential
M.D., M.P.H
Primary taxonomy
Medical Oncology Physician 207RX0202X
License numbers
M-16104 ID
125068197 IL
Self-reported in NPPES; status is on the state search
Practice location
1250 Idaho St, Lewiston, ID 83501
Phone
(208) 743-7427
Enumerated
Jun 5, 2016
Record last updated
May 9, 2023
Fax
(208) 743-7421
Medicare enrollment
Enrolled (PECOS I20220427001496); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1250 Idaho St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jordan Alfrey, DPTPhysical Therapist1528493681
  2. Tyler Buckley, M.D.Hematology & Oncology Physician1407299522
  3. Christine ConnerleyPhysical Therapist1841704756
  4. Erik Cooper, CNPNurse Practitioner1275893968
  5. Michele Dickison, NP-CNurse Practitioner1841687001
  6. Yvonne Hewett, PHARMDPharmacist1861740292

Verify Abeer Arain in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIdaho Board of Medicine
    Search for license M-16104
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Idaho license search

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14% more Medicare Part D claims than the average medical oncology physician in 2024

798 Medicare Part D claims for 163 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 22 claims were for opioids.

  1. Abeer Arain798
  2. Specialty average703

Most prescribed

  1. Anastrozole129 claims
  2. Prochlorperazine Maleate96 claims
  3. Dexamethasone74 claims
  4. Olanzapine45 claims
  5. Acyclovir35 claims
  6. Hydroxyurea34 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.

Bills Medicare through one group practice

  1. St Joseph Hospital LLCLewiston, ID

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Abeer Arain among 22 medical oncology physician records in Idaho

Abeer Arain, M.D., M.P.H is one of 22 medical oncology physician records with a practice address in Idaho. 95% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 91% of them.

  • NPI issued2016 · 91% of these records are older, 5% newer
  • In a Medicare fileYes · 95% of these records are
  • In the CMS Doctors and Clinicians fileYes · 82% of these records are
  • Graduated2012 · median 2003 among the 18 with a school on file
  • Record last updated2023 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Oncology Physician providers in Idaho

There are 22 medical oncology physician records in Idaho.

The 8 medical oncology physician records with the nearest ZIP codes

  1. Gerardo Midence, MDLewiston, ID 835011215981832
  2. Sushma Pant, MDLewiston, ID 835011083668248
  3. Katrina Rolen, MDLewiston, ID 835011821042029
  4. Michael Rooney, M.D.Lewiston, ID 835011093753360
  5. Daniel Williams, M.D.Lewiston, ID 835011508809252
  6. Leila Khaddour, MDCaldwell, ID 836051750797486
  7. Silvana Bucur, MDMeridian, ID 836421326140039
  8. Peyman Haghighat, MDMeridian, ID 836421558576496

Common questions

What is Abeer Arain, M.D., M.P.H's NPI number?

Abeer Arain, M.D., M.P.H's National Provider Identifier (NPI) is 1962851519, issued on Jun 5, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Abeer Arain, M.D., M.P.H located?

The NPPES record lists a practice address at 1250 Idaho St, Lewiston, ID, 83501. Phone: (208) 743-7427. Providers update this record themselves, so call before visiting.

How can I verify Abeer Arain, M.D., M.P.H's license?

NPPES lists Idaho license number M-16104, as entered by the provider. Search the Idaho Board of Medicine at https://dopl.idaho.gov/bom/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Abeer Arain, M.D., M.P.H prescribe under Medicare Part D?

In 2024, Abeer Arain, M.D., M.P.H had 798 Medicare Part D claims for 163 beneficiaries; the average among medical oncology physician prescribers was 703. 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.