NPPES file of Aug 9, 2026

Thu Tran

General Practice Physician · Harlem, MT

Thu Tran is a general practice physician with a practice address in Harlem, Montana, and NPI 1225479918, issued on Jul 10, 2013. Check the license 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
1225479918
Name
Thu Tran
Primary taxonomy
General Practice Physician 208D00000X
License number
0101258013 VA
Self-reported in NPPES; status is on the state search
Practice location
126 Indian Health Way, Harlem, MT 59526
Phone
(406) 353-3137
Enumerated
Jul 10, 2013
Record last updated
Feb 17, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20160223001974); accepts Medicare assignment
Medical or professional school
Uniformed Services Uhs Fe Hebert School Of Med, 2013
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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Verify Thu Tran in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMontana Board of Medical ExaminersCheck 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

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43% fewer Medicare Part D claims than the average general practice physician in 2024

1,730 Medicare Part D claims for 178 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims. 62 claims were for opioids.

  1. Thu Tran1,730
  2. Specialty average3,030

Most prescribed

  1. Gabapentin119 claims
  2. Atorvastatin Calcium96 claims
  3. Lisinopril85 claims
  4. Levothyroxine Sodium72 claims
  5. Ozempic56 claims
  6. Omeprazole53 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. Mescalero Indian HospitalMescalero, NM

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

Thu Tran among 36 general practice physician records in Montana

Thu Tran is one of 36 general practice physician records with a practice address in Montana. 47% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 78% of them.

  • NPI issued2013 · 78% of these records are older, 19% newer
  • In a Medicare fileYes · 47% of these records are
  • In the CMS Doctors and Clinicians fileYes · 19% of these records are
  • Record last updated2016 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 general practice physician record lists a practice address in Harlem

They are 1 of the 90 NPPES records with a practice address in Harlem, and 36 general practice physician records in Montana.

The 8 general practice physician records with the nearest ZIP codes

  1. Carley Robertson, M.D.Havre, MT 595011649232448
  2. Brandon Bilyeu, DOHelena, MT 596011174058234
  3. Douglas Kuntzweiler, M.D.Helena, MT 596011558315762
  4. Marilyn Lajoie, M.D.Helena, MT 596021144269127
  5. Terrance Sweeney, M.D.Great Falls, MT 594051265433114
  6. Robert Lemme, DOMalmstrom Afb, MT 594021063092336
  7. Melonie Parmley, D.O.Great Falls, MT 594011336426196
  8. Jessie Kautzman, MDButte, MT 597011366424558

Common questions

What is Thu Tran's NPI number?

Thu Tran's National Provider Identifier (NPI) is 1225479918, issued on Jul 10, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Thu Tran located?

The NPPES record lists a practice address at 126 Indian Health Way, Harlem, MT, 59526. Phone: (406) 353-3137. Providers update this record themselves, so call before visiting.

How can I verify Thu Tran's license?

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 Thu Tran prescribe under Medicare Part D?

In 2024, Thu Tran had 1,730 Medicare Part D claims for 178 beneficiaries; the average among general practice physician prescribers was 3,030. 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.