NPPES file of Aug 9, 2026

Timothy P. Roux, MD

Sleep Medicine (Internal Medicine) Physician · Great Falls, MT

Timothy P. Roux, MD is a sleep medicine (internal medicine) physician with a practice address in Great Falls, Montana, and NPI 1780685644, issued on Aug 2, 2005. Check the license (Montana M8403, 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
1780685644
Name
Timothy P. Roux
Credential
MD
Primary taxonomy
Sleep Medicine (Internal Medicine) Physician 207RS0012X
License numbers
M8403 MT
8403 MT
Self-reported in NPPES; status is on the state search
Practice location
1401 25TH St S, Great Falls, MT 59405
Phone
(406) 731-8888
Enumerated
Aug 2, 2005
Record last updated
Apr 8, 2024
Fax
(406) 731-8876
Medicaid ID
0107321 MT
Medicare enrollment
Enrolled (PECOS I20050923000196); accepts Medicare assignment
Medical or professional school
R Franklin University Of Med & Sci/Chicago Medical School, 1995
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 1401 25TH St S

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

  1. Thomas Addison, MDGeriatric Medicine (Internal Medicine) Physician1871594754
  2. Sheela Ahmed, MDPulmonary Disease Physician1083736227
  3. Jill Aitken, AUDAudiologist1730386020
  4. Jamie Aleba, PAMedical Physician Assistant1184929572
  5. Thomas Attaway, MDGastroenterology Physician1922012442
  6. Lily AvgustovskiyNurse Practitioner1093122335

Verify Timothy P. Roux 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 M8403
    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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24% fewer Medicare Part D claims than the average sleep medicine (internal medicine) physician in 2024

442 Medicare Part D claims for 69 beneficiaries, against an average of 585 among the 852 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 15 claims were for opioids.

  1. Timothy Roux442
  2. Specialty average585

Most prescribed

  1. Clonazepam43 claims
  2. Amlodipine Besylate29 claims
  3. Modafinil24 claims
  4. Armodafinil18 claims
  5. Atorvastatin Calcium16 claims
  6. Zolpidem Tartrate16 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 practice group's MIPS final score for 2023 (Medicare payment program): 80.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score93.1
  2. Costout of 100 · 30%62.6
  3. Promoting interoperabilityout of 100 · 25%75.0
  4. Improvement activities40 of 40 points · 15%100.0

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

One hospital affiliation

  1. Benefis Hospitals IncGreat Falls, 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.

Timothy P. Roux among 11 sleep medicine (internal medicine) physician records in Montana

Timothy P. Roux, MD is one of 11 sleep medicine (internal medicine) physician records with a practice address in Montana. 64% 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, 73% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Record last updated2024 · 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 207RS0012X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sleep Medicine (Internal Medicine) Physician providers in Montana

There are 11 sleep medicine (internal medicine) physician records in Montana.

The 8 sleep medicine (internal medicine) physician records with the nearest ZIP codes

  1. David Anderson, MDGreat Falls, MT 594051063413789
  2. Paul Schmook, RPSGTGreat Falls, MT 594051154470748
  3. Farnaz Abbasimoradi, MDBillings, MT 591011104434562
  4. Roy Kohler, M.D.Billings, MT 591011215933676
  5. Thomas Thigpen, M.D.Billings, MT 591011558307827
  6. Frederick Zeller, MDBillings, MT 591011093804999
  7. Rodolfo Soca, M.DBozeman, MT 597181427288323
  8. Rolf Holle, M.D.Missoula, MT 598021013963958

Common questions

What is Timothy P. Roux, MD's NPI number?

Timothy P. Roux, MD's National Provider Identifier (NPI) is 1780685644, issued on Aug 2, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Timothy P. Roux, MD located?

The NPPES record lists a practice address at 1401 25TH St S, Great Falls, MT, 59405. Phone: (406) 731-8888. Providers update this record themselves, so call before visiting.

How can I verify Timothy P. Roux, MD's license?

NPPES lists Montana license number M8403, 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 Timothy P. Roux, MD prescribe under Medicare Part D?

In 2024, Timothy P. Roux, MD had 442 Medicare Part D claims for 69 beneficiaries; the average among sleep medicine (internal medicine) physician prescribers was 585. Part D covers Medicare prescriptions only.

What is Timothy P. Roux, MD's MIPS final score?

The 2023 MIPS final score is 80.5 of 100, reported for the practice group. 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.