Mark D. Winton, M.D.
Infectious Disease Physician · Bozeman, MT
Mark D. Winton, M.D. is an infectious disease physician with a practice address in Bozeman, Montana, and NPI 1316943673, issued on Jun 22, 2005. Check the license (Montana 11649, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Mark D. Winton
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License numbers
- 11649 MT
36530 MO
Self-reported in NPPES; status is on the state search - Practice location
- 905 Highland Blvd, Bozeman, MT 59715
- Phone
- (406) 414-5200
- Enumerated
- Jun 22, 2005
- Record last updated
- May 21, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicaid ID
- 202030003 MO
- Medicare enrollment
- Enrolled (PECOS I20230428002091); accepts Medicare assignment
- Medical or professional school
- University Of Missouri, Columbia School Of Medicine, 1983
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 24 in Montana → Look up another NPI →
Also registered at 905 Highland Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mark D. Winton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical Examiners
Search for license 11649Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average infectious disease physician in 2024
16 Medicare Part D claims, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.
Most prescribed
- Vancomycin Hcl13 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): 97.6 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).
Bills Medicare through one group practice
- Banner-University Medical GroupTucson, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark D. Winton among 24 infectious disease physician records in Montana
Mark D. Winton, M.D. is one of 24 infectious disease physician records with a practice address in Montana. 75% 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, 83% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1983 · median 2007 among the 17 with a school on file
- Record last updated2018 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Montana
There are 24 infectious disease physician records in Montana.
All 24 in Montana → Every provider in Bozeman → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Peter Bulger, MDBozeman, MT 597151295157642
- Jessika Hinz, DOBozeman, MT 597151316171127
- Benedict Painter, MDBozeman, MT 597151154314839
- David Taylor, MDBozeman, MT 597151518290923
- Jeffrey Tjaden, M.D. M.P.H.Bozeman, MT 597151164583373
- Joshua Christensen, MDMissoula, MT 598021316093917
- David Christiansen, M.D.Missoula, MT 598021811056336
- Marco Lorio, M.DMissoula, MT 598021295140937
Common questions
What is Mark D. Winton, M.D.'s NPI number?
Mark D. Winton, M.D.'s National Provider Identifier (NPI) is 1316943673, issued on Jun 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mark D. Winton, M.D. located?
The NPPES record lists a practice address at 905 Highland Blvd, Bozeman, MT, 59715. Phone: (406) 414-5200. Providers update this record themselves, so call before visiting.
How can I verify Mark D. Winton, M.D.'s license?
NPPES lists Montana license number 11649, 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 Mark D. Winton, M.D. prescribe under Medicare Part D?
In 2024, Mark D. Winton, M.D. had 16 Medicare Part D claims; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
What is Mark D. Winton, M.D.'s MIPS final score?
The 2023 MIPS final score is 97.6 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.