NPPES file of Aug 9, 2026

Justin Daniel Thomas, M.D.

Medical Oncology Physician · Bozeman, MT

Justin Daniel Thomas, M.D. is a medical oncology physician with a practice address in Bozeman, Montana, and NPI 1104002195, issued on Jan 21, 2008. Check the license (Montana 12523, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104002195
Name
Justin Daniel Thomas
Credential
M.D.
Primary taxonomy
Medical Oncology Physician 207RX0202X
License numbers
12523 MT
6808635-1205 UT
Self-reported in NPPES; status is on the state search
Practice location
931 Highland Blvd Ste 3130, Bozeman, MT 59715
Phone
(406) 414-5070
Enumerated
Jan 21, 2008
Record last updated
Apr 9, 2025
Medicare enrollment
Enrolled (PECOS I20110825000788); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 931 Highland Blvd Ste 3130

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

  1. Sarah Adsit, PA-CMedical Physician Assistant1629301080
  2. Katelyn Armstrong, LCPCProfessional Counselor1942834726
  3. Cynthia Bacon, NPFamily Nurse Practitioner1821013160
  4. Christopher Baker, M.D.Radiation Oncology Physician1609223932
  5. Tennille Baker, P.A.Medical Physician Assistant1811001290
  6. Kendall Child, CNPWomen's Health Nurse Practitioner1255300851

Verify Justin Daniel Thomas 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 12523
    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

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46% more Medicare Part D claims than the average medical oncology physician in 2024

1,029 Medicare Part D claims for 173 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims. 46 claims were for opioids.

  1. Justin Thomas1,029
  2. Specialty average703

Most prescribed

  1. Acyclovir79 claims
  2. Anastrozole63 claims
  3. Gabapentin57 claims
  4. Sulfamethoxazole-Trimethoprim57 claims
  5. Prochlorperazine Maleate55 claims
  6. Prednisone37 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.

The MIPS final score for 2023 (Medicare payment program): 89 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%100.0
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,147.32

52 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 3,343 providers of this specialty with any payment received $11,773.47 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Justin Thomas$1,147
  2. Specialty average$11,773

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital affiliation

  1. Bozeman Health Deaconess HospitalBozeman, MT · Acute Care Hospitals4 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.

Medical Oncology Physician providers in Montana

There are 9 medical oncology physician records in Montana.

The 8 medical oncology physician records with the nearest ZIP codes

  1. Kenneth May, M.D., PH.D.Bozeman, MT 597151376695064
  2. Kara Schenk, MDBozeman, MT 597151588904346
  3. Siobhan Lynch, M.D.Missoula, MT 598041457543340
  4. Michael Goodman, M.D.Ronan, MT 598641427034834
  5. Jose Ness, MDKalispell, MT 599011265411359
  6. Bryan Martin, MDGreat Falls, MT 594051689786519
  7. Robert Joseph, M.D.Sidney, MT 592701750324349
  8. James Burke, MDBillings, MT 591011578586418

Common questions

What is Justin Daniel Thomas, M.D.'s NPI number?

Justin Daniel Thomas, M.D.'s National Provider Identifier (NPI) is 1104002195, issued on Jan 21, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Justin Daniel Thomas, M.D. located?

The NPPES record lists a practice address at 931 Highland Blvd Ste 3130, Bozeman, MT, 59715. Phone: (406) 414-5070. Providers update this record themselves, so call before visiting.

How can I verify Justin Daniel Thomas, M.D.'s license?

NPPES lists Montana license number 12523, 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 Justin Daniel Thomas, M.D. prescribe under Medicare Part D?

In 2024, Justin Daniel Thomas, M.D. had 1,029 Medicare Part D claims for 173 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.

What is Justin Daniel Thomas, M.D.'s MIPS final score?

The 2023 MIPS final score is 89 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.