Mark F. Rotar, M.D.
Orthopaedic Surgery Physician · Missoula, MT
Mark F. Rotar, M.D. is an orthopaedic surgery physician with a practice address in Missoula, Montana, and NPI 1841279304, issued on Jan 12, 2006. Check the license (Montana 4924, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Mark F. Rotar
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- 4924 MT
Self-reported in NPPES; status is on the state search - Practice location
- 2360 Mullan RD, Missoula, MT 59808
- Phone
- (406) 721-4436
- Enumerated
- Jan 12, 2006
- Record last updated
- Jun 2, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (406) 721-6053
- Medicaid ID
- 0017034 MT
- Entity
- Type 1 · individual
Also registered at 2360 Mullan RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Meagan Auch, PA-CPhysician Assistant1154534691
- Joan Bond-Deschamps, PA-CPhysician Assistant1790726115
- Robert Botkin, P.T.Physical Therapist1730157165
- Rayme Caton, ATC, NCBMTAthletic Trainer1295797371
- Mark Channer, M.D.Orthopaedic Surgery Physician1649259441
- Cynthia Cleveland, DPTPhysical Therapist1588079016
Verify Mark F. Rotar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical Examiners
Search for license 4924Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
18 Medicare Part D claims, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Orthopaedic Surgery Physician providers in Montana
There are 105 orthopaedic surgery physician records in Montana.
Other orthopaedic surgery physician records in Montana
- Lowell Anderson, MDBozeman, MT1356447163
- Matthew AndersonPolson, MT1033641550
- Todd Anderson, MDLivingston, MT1730198342
- John Avery, MDGreat Falls, MT1821099706
- Matthew Bailey, M.D.Kalispell, MT1396896577
- Lotfi Ben-Youssef, M.D.Sidney, MT1609919364
- Joseph Bergman, M.D.Kalispell, MT1285898569
- Erik Bergquist, M.D.Helena, MT1740406412
- James Blasingame, MDKalispell, MT1477509198
- Nick Blavatsky, MDButte, MT1902986227
Common questions
What is Mark F. Rotar, M.D.'s NPI number?
Mark F. Rotar, M.D.'s National Provider Identifier (NPI) is 1841279304, issued on Jan 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark F. Rotar, M.D. located?
The NPPES record lists a practice address at 2360 Mullan RD, Missoula, MT, 59808. Phone: (406) 721-4436. Providers update this record themselves, so call before visiting.
How can I verify Mark F. Rotar, M.D.'s license?
NPPES lists Montana license number 4924, 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 F. Rotar, M.D. prescribe under Medicare Part D?
In 2024, Mark F. Rotar, M.D. had 18 Medicare Part D claims; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.
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.