Timothy O'Brien, MD
Sports Medicine (Orthopaedic Surgery) Physician · Bozeman, MT
Timothy O'Brien, MD is a sports medicine (orthopaedic surgery) physician with a practice address in Bozeman, Montana, and NPI 1922008374, issued on Jul 28, 2005. Check the license (Montana 10407, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Timothy O'Brien
- Credential
- MD
- Primary taxonomy
- Sports Medicine (Orthopaedic Surgery) Physician 207XX0005X
- License number
- 10407 MT
Self-reported in NPPES; status is on the state search - Practice location
- 536 Cottonwood RD, Bozeman, MT 59718
- Phone
- (406) 586-8029
- Enumerated
- Jul 28, 2005
- Record last updated
- Oct 27, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (406) 586-8009
- Medicaid ID
- 0064782 MT
- Medicare enrollment
- Enrolled (PECOS I20120509000429); accepts Medicare assignment
- Medical or professional school
- Warren Alpert Medical School Of Brown University, 1997
- Entity
- Type 1 · individual
8 nearest sports medicine (orthopaedic surgery) physician records → All 19 in Montana → Look up another NPI →
Also registered at 536 Cottonwood RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Deibert, MDSports Medicine (Orthopaedic Surgery) Physician1437159944
- Peter Kelleher, MDSports Medicine (Orthopaedic Surgery) Physician1518185982
Verify Timothy O'Brien in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical Examiners
Search for license 10407Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10% fewer Medicare Part D claims than the average sports medicine (orthopaedic surgery) physician in 2024
259 Medicare Part D claims for 117 beneficiaries, against an average of 288 among the 2,562 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Celecoxib159 claims
- Cephalexin72 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): 20.5 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $342.93
7 payments; by number, the most common kind was food and beverage; the largest payer was Sioux Surgical Inc. The 2,400 providers of this specialty with any payment received $19,779.31 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Alpine Orthopedics And Sports MedicineBozeman, MT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Timothy O'Brien among 19 sports medicine (orthopaedic surgery) physician records in Montana
Timothy O'Brien, MD is one of 19 sports medicine (orthopaedic surgery) physician records with a practice address in Montana. 89% 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, 74% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 84% of these records are
- Graduated1997 · median 2002 among the 16 with a school on file
- Record last updated2011 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XX0005X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Sports Medicine (Orthopaedic Surgery) Physician providers in Montana
There are 19 sports medicine (orthopaedic surgery) physician records in Montana.
All 19 in Montana → Every provider in Bozeman → Sports Medicine (Orthopaedic Surgery) Physician nationwide →
The 8 sports medicine (orthopaedic surgery) physician records with the nearest ZIP codes
- Brandon Beamer, M.D.Bozeman, MT 597181124349402
- Mark Deibert, MDBozeman, MT 597181437159944
- Peter Kelleher, MDBozeman, MT 597181518185982
- John Campbell, M.D.Bozeman, MT 597151265423214
- Alexander Legrand, MDBozeman, MT 597151043262140
- Michael Schutte, M.D.Missoula, MT 598041831199090
- Colin Sherrill, M.D.Missoula, MT 598081497734909
- Michael Wright, M.D.Polson, MT 598601982903183
Common questions
What is Timothy O'Brien, MD's NPI number?
Timothy O'Brien, MD's National Provider Identifier (NPI) is 1922008374, issued on Jul 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Timothy O'Brien, MD located?
The NPPES record lists a practice address at 536 Cottonwood RD, Bozeman, MT, 59718. Phone: (406) 586-8029. Providers update this record themselves, so call before visiting.
How can I verify Timothy O'Brien, MD's license?
NPPES lists Montana license number 10407, 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 O'Brien, MD prescribe under Medicare Part D?
In 2024, Timothy O'Brien, MD had 259 Medicare Part D claims for 117 beneficiaries; the average among sports medicine (orthopaedic surgery) physician prescribers was 288. Part D covers Medicare prescriptions only.
What is Timothy O'Brien, MD's MIPS final score?
The 2023 MIPS final score is 20.5 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.