NPPES file of Aug 9, 2026

Joseph J. Sofianek, MD

Family Medicine Physician · Bozeman, MT

Joseph J. Sofianek, MD is a family medicine physician with a practice address in Bozeman, Montana, and NPI 1568494052, issued on Jul 7, 2006. Check the license (Montana 8259, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1568494052
Name
Joseph J. Sofianek
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
8259 MT
Self-reported in NPPES; status is on the state search
Practice location
875 S Cottonwood RD Ste 300, Bozeman, MT 59718
Phone
(406) 414-4100
Enumerated
Jul 7, 2006
Record last updated
Apr 15, 2025
Fax
(406) 414-4768
Medicaid ID
100606 MT
Medicare enrollment
Enrolled (PECOS I20080121000136); accepts Medicare assignment
Medical or professional school
Jenner Medical College, 1992
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 875 S Cottonwood RD Ste 300

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

  1. William Allen, M.D.Pediatrics Physician1932409133
  2. Kristen Day, M.D.Pediatrics Physician1689826141
  3. Christina Jamieson, PA-CMedical Physician Assistant1619344249
  4. Zachary Meyers, MDFamily Medicine Physician1801069802
  5. Eileen Ralicke, NP-CNurse Practitioner1346334794
  6. Angela Watschke, DPTPhysical Therapist1598898959

Verify Joseph J. Sofianek 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 8259
    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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16% more Medicare Part D claims than the average family medicine physician in 2024

4,106 Medicare Part D claims for 339 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 136 claims were for opioids.

  1. Joseph Sofianek4,106
  2. Specialty average3,544

Most prescribed

  1. Rosuvastatin Calcium349 claims
  2. Levothyroxine Sodium220 claims
  3. Lisinopril205 claims
  4. Atorvastatin Calcium203 claims
  5. Amlodipine Besylate191 claims
  6. Metoprolol Succinate124 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.

Industry payments in 2024: $87.46

4 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joseph Sofianek$87.46
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital affiliation

  1. 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.

55 family medicine physician records list a practice address in Bozeman

They are 55 of the 2,433 NPPES records with a practice address in Bozeman, and 775 family medicine physician records in Montana.

Other family medicine physician records in Montana

  1. Marc Adams, MDShelby, MT1265449482
  2. Dale Agner, M.D.Billings, MT1861486490
  3. Marjorie AlbersMiles City, MT1174029086
  4. Brandon Allen, MDEnnis, MT1215499421
  5. Hans Amen, D.O.Malmstrom Afb, MT1538426507
  6. Beth Ammons, MDMissoula, MT1780623926
  7. Bjorn Anderson, DOStevensville, MT1770146037
  8. Emily AndersonRonan, MT1750744942
  9. Jonathan Anderson, MDKalispell, MT1356397533
  10. Leah Anderson, M.D.Bozeman, MT1851504195

Common questions

What is Joseph J. Sofianek, MD's NPI number?

Joseph J. Sofianek, MD's National Provider Identifier (NPI) is 1568494052, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joseph J. Sofianek, MD located?

The NPPES record lists a practice address at 875 S Cottonwood RD Ste 300, Bozeman, MT, 59718. Phone: (406) 414-4100. Providers update this record themselves, so call before visiting.

How can I verify Joseph J. Sofianek, MD's license?

NPPES lists Montana license number 8259, 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 Joseph J. Sofianek, MD prescribe under Medicare Part D?

In 2024, Joseph J. Sofianek, MD had 4,106 Medicare Part D claims for 339 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.