NPPES file of Aug 9, 2026

Tom C. Argana, DO

Family Medicine Physician · Malmstrom Afb, MT

Tom C. Argana, DO is a family medicine physician with a practice address in Malmstrom Afb, Montana, and NPI 1699424077, issued on Mar 22, 2022. Check the license (Montana 166772, as entered in NPPES) on the Montana Board of Medical Examiners; 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
1699424077
Name
Tom C. Argana
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
166772 MT
2023039500 MO
Self-reported in NPPES; status is on the state search
Practice location
7300 N Perimeter RD, Malmstrom Afb, MT 59402
Phone
(406) 731-4633
Enumerated
Mar 22, 2022
Record last updated
Feb 3, 2026
Medicare enrollment
Enrolled (PECOS I20260225001151); accepts Medicare assignment
Medical or professional school
At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 2022
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 7300 N Perimeter RD

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

  1. Tammy Ali-Carr, LCSWClinical Social Worker1992353759
  2. Hans Amen, D.O.Family Medicine Physician1538426507
  3. Victoria Baird-ClementClinical Psychologist1306552039
  4. Makenna Basore, DMDDentist1093450769
  5. Sean Batzer, PT, DPT, MS, OCSPhysical Therapist1235772732
  6. Brett BiernbaumIndependent Duty Medical Technicians1699278879

Verify Tom C. Argana in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMontana Board of Medical Examiners
    Search for license 166772
    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 Montana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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100% fewer Medicare Part D claims than the average family medicine physician in 2024

17 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Tom Argana17
  2. Specialty average3,544

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.

One hospital affiliation

  1. Benefis Hospitals IncHelena, MT · Acute Care Hospitals2 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.

7 family medicine physician records list a practice address in Malmstrom Afb

They are 7 of the 70 NPPES records with a practice address in Malmstrom Afb, and 775 family medicine physician records in Montana.

Other family medicine physician records in Montana

  1. Marc Adams, MDShelby, MT1265449482
  2. Dale Agner, M.D.Billings, MT1861486490
  3. Marjorie AlbersMiles City, MT1174029086
  4. Brandon Allen, MDEnnis, MT1215499421
  5. Hans Amen, D.O.Malmstrom Afb, MT1538426507
  6. Beth Ammons, MDMissoula, MT1780623926
  7. Bjorn Anderson, DOStevensville, MT1770146037
  8. Emily AndersonRonan, MT1750744942
  9. Jonathan Anderson, MDKalispell, MT1356397533
  10. Leah Anderson, M.D.Bozeman, MT1851504195

Common questions

What is Tom C. Argana, DO's NPI number?

Tom C. Argana, DO's National Provider Identifier (NPI) is 1699424077, issued on Mar 22, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Tom C. Argana, DO located?

The NPPES record lists a practice address at 7300 N Perimeter RD, Malmstrom Afb, MT, 59402. Phone: (406) 731-4633. Providers update this record themselves, so call before visiting.

How can I verify Tom C. Argana, DO's license?

NPPES lists Montana license number 166772, as entered by the provider. Search the Montana Board of Medical Examiners at https://ebiz.mt.gov/POL/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Tom C. Argana, DO prescribe under Medicare Part D?

In 2024, Tom C. Argana, DO had 17 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.