Macgregor Brownlow, M.D.
Hospitalist Physician · Bozeman, MT
Macgregor Brownlow, M.D. is a hospitalist physician with a practice address in Bozeman, Montana, and NPI 1275952269, issued on Apr 8, 2014. Check the license (Montana 56473, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Macgregor Brownlow
- Credential
- M.D.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License numbers
- 56473 MT
MED-PHYS-LIC-56473 MT
Self-reported in NPPES; status is on the state search - Practice location
- 915 Highland Blvd, Bozeman, MT 59715
- Phone
- (406) 414-1671
- Enumerated
- Apr 8, 2014
- Record last updated
- Apr 10, 2025
- Medicare enrollment
- Enrolled (PECOS I20170824002239); accepts Medicare assignment
- Medical or professional school
- University Of Nevada School Of Medicine, 2014
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 101 in Montana → Look up another NPI →
Also registered at 915 Highland Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Macgregor Brownlow in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical Examiners
Search for license 56473Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average hospitalist physician in 2024
213 Medicare Part D claims for 86 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Atorvastatin Calcium25 claims
- Clopidogrel21 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): 80.8 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
One hospital affiliation
- 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.
Macgregor Brownlow among 101 hospitalist physician records in Montana
Macgregor Brownlow, M.D. is one of 101 hospitalist physician records with a practice address in Montana. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 56% of them.
- NPI issued2014 · 56% of these records are older, 42% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated2014 · median 2012 among the 79 with a school on file
- Record last updated2025 · 17% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Montana
There are 101 hospitalist physician records in Montana.
All 101 in Montana → Every provider in Bozeman → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Kimberly Borke, MDBozeman, MT 597151154467801
- Christopher Brown, M.D.Bozeman, MT 597151609011881
- Patrick Gaylor, DOBozeman, MT 597151730161027
- Daniel Hyman, M.D.Bozeman, MT 597151922493675
- Tory Katz, MDBozeman, MT 597151003805847
- Guru Khalsa, M.D.Bozeman, MT 597151104010818
- Jason Marley, D.O.Bozeman, MT 597151902032816
- Mysha Mason, MDBozeman, MT 597151316213887
Common questions
What is Macgregor Brownlow, M.D.'s NPI number?
Macgregor Brownlow, M.D.'s National Provider Identifier (NPI) is 1275952269, issued on Apr 8, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Macgregor Brownlow, M.D. located?
The NPPES record lists a practice address at 915 Highland Blvd, Bozeman, MT, 59715. Phone: (406) 414-1671. Providers update this record themselves, so call before visiting.
How can I verify Macgregor Brownlow, M.D.'s license?
NPPES lists Montana license number 56473, 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 Macgregor Brownlow, M.D. prescribe under Medicare Part D?
In 2024, Macgregor Brownlow, M.D. had 213 Medicare Part D claims for 86 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
What is Macgregor Brownlow, M.D.'s MIPS final score?
The 2023 MIPS final score is 80.8 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.