Registry data as of Aug 27, 2026

Dana Sauerwein, MD

Internal Medicine Physician · Bozeman, MT

Dana Sauerwein, MD is an internal medicine physician with a practice address in Bozeman, Montana, and NPI 1417952615, issued on Jun 15, 2005. Check the license (Montana MED-PHYS-LIC-41516, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1417952615
Name
Dana Sauerwein
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
MED-PHYS-LIC-41516 MT
95-116 NM
Self-reported in NPPES; status is on the state search
Practice location
1006 W Main St, Bozeman, MT 59715
Phone
(406) 414-4800
Enumerated
Jun 15, 2005
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1006 W Main St

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

  1. Kristen Anderson, PAMedical Physician Assistant1962891036
  2. Mary Boscamp, PA-CMedical Physician Assistant1992743330
  3. Leslie Carlson, NPRegistered Nurse1639130560
  4. Tammy Chambers, FNPFamily Nurse Practitioner1407151574
  5. Nyla Chandler, FNPRegistered Nurse1417926148
  6. Jenny Combs, MDStudent in an Organized Health Care Education/Training Program1497383210

Verify Dana Sauerwein 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 MED-PHYS-LIC-41516
    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.

93% fewer Medicare Part D claims than the average internal medicine physician in 2024

184 Medicare Part D claims for 147 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D.

  1. Dana Sauerwein184
  2. Specialty average2,785

Most prescribed

  1. Amoxicillin-Clavulanate Potass24 claims
  2. Azithromycin23 claims
  3. Prednisone19 claims
  4. Paxlovid18 claims
  5. Doxycycline Hyclate13 claims
  6. Sulfamethoxazole-Trimethoprim12 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 Medicare quality score for 2023: 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.

  1. Qualityout of 100 · 30% of the final score88.8
  2. Costout of 100 · 30%58.1
  3. Promoting interoperabilityout of 100 · 25%87.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

2 hospital and facility affiliations

  1. Bozeman Health Deaconess HospitalBozeman, MT · Acute Care Hospitals4 of 5 stars
  2. Bozeman Health Urgent CareBozeman, MT

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

59 internal medicine physician records list a Bozeman practice address

They are 59 of the 2,433 NPPES records with a Bozeman practice address, and 394 internal medicine physician records in Montana.

Other internal medicine physician records in Montana

  1. Farnaz Abbasimoradi, MDBillings, MT1104434562
  2. Ryan Adams, MDMissoula, MT1790952653
  3. Timothy Adams, MDBozeman, MT1891706537
  4. Thomas Addison, MDGreat Falls, MT1871594754
  5. Yee Chuan Ang, M.D.Billings, MT1104138668
  6. Faranak Argani, MDBillings, MT1558475954
  7. Janet Armstrong, M.D.Glasgow, MT1215949557
  8. Susan Askin, MDFort Harrison, MT1588771604
  9. James Attarian, MDBozeman, MT1144209198
  10. Elias Baied, DOGreat Falls, MT1023497708

Common questions

What is Dana Sauerwein, MD's NPI number?

Dana Sauerwein, MD's National Provider Identifier (NPI) is 1417952615, issued on Jun 15, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Dana Sauerwein, MD located?

The NPPES record lists a practice address at 1006 W Main St, Bozeman, MT, 59715. Phone: (406) 414-4800. Providers update this record themselves, so call before visiting.

How can I verify Dana Sauerwein, MD's license?

NPPES lists Montana license number MED-PHYS-LIC-41516, 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 Dana Sauerwein, MD prescribe under Medicare Part D?

In 2024, Dana Sauerwein, MD had 184 Medicare Part D claims for 147 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

What is Dana Sauerwein, MD's Medicare quality 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.