NPPES file of Aug 9, 2026

Brad Allen Nieset, MD

Family Medicine Physician · Helena, MT

Brad Allen Nieset, MD is a family medicine physician with a practice address in Helena, Montana, and NPI 1386631141, issued on Oct 5, 2005. Check the license (Montana 12203, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1386631141
Name
Brad Allen Nieset
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
12203 MT
Self-reported in NPPES; status is on the state search
Practice location
1645 Vandelay Ave Ste 301, Helena, MT 59601
Phone
(406) 389-2520
Enumerated
Oct 5, 2005
Record last updated
Jan 17, 2025
Medicaid ID
2311984 OH
Medicare enrollment
Enrolled (PECOS I20121231000104); accepts Medicare assignment
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 1645 Vandelay Ave Ste 301

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

  1. Daniel Bothwell, D.O.Family Medicine Physician1053762583
  2. Aaron Cross, D.O.Pain Medicine (Physical Medicine & Rehabilitation) Physician1053790501
  3. Chase Dukes, MDOrthopaedic Surgery Physician1518205822
  4. Caitlin Klaassen, PAPhysician Assistant1093438756
  5. Karen Koch, DOFamily Medicine Physician1457359549
  6. Andrew Lester, DOFamily Medicine Physician1518455781

Verify Brad Allen Nieset 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 12203
    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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76% fewer Medicare Part D claims than the average family medicine physician in 2024

864 Medicare Part D claims for 154 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Brad Nieset864
  2. Specialty average3,544

Most prescribed

  1. Losartan Potassium42 claims
  2. Atorvastatin Calcium40 claims
  3. Rosuvastatin Calcium36 claims
  4. Gabapentin35 claims
  5. Lisinopril29 claims
  6. Levothyroxine Sodium25 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): 80.5 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 score93.1
  2. Costout of 100 · 30%62.6
  3. Promoting interoperabilityout of 100 · 25%75.0
  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).

One hospital affiliation

  1. Benefis Hospitals IncGreat Falls, MT · Acute Care Hospitals2 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.

Brad Allen Nieset among 775 family medicine physician records in Montana

Brad Allen Nieset, MD is one of 775 family medicine 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, 91% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1999 · median 2007 among the 464 with a school on file
  • Record last updated2025 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

48 family medicine physician records list a practice address in Helena

They are 48 of the 1,591 NPPES records with a practice address in Helena, and 775 family medicine physician records in Montana.

The 8 family medicine physician records with the nearest ZIP codes

  1. Jessica Bailey, M.D.Helena, MT 596011083717888
  2. Trena Bonde, M.D.Helena, MT 596011750373049
  3. John Cassani, DOHelena, MT 596011003894320
  4. Jenifer Dodge, MDHelena, MT 596011295724292
  5. Diane Eodice, D.O.Helena, MT 596011023098696
  6. Paul Eodice, D.O.Helena, MT 596011659351211
  7. Andrew Gilbert, MDHelena, MT 596011043269897
  8. Christopher Holdhusen, M.D.Helena, MT 596011033177134

Common questions

What is Brad Allen Nieset, MD's NPI number?

Brad Allen Nieset, MD's National Provider Identifier (NPI) is 1386631141, issued on Oct 5, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Brad Allen Nieset, MD located?

The NPPES record lists a practice address at 1645 Vandelay Ave Ste 301, Helena, MT, 59601. Phone: (406) 389-2520. Providers update this record themselves, so call before visiting.

How can I verify Brad Allen Nieset, MD's license?

NPPES lists Montana license number 12203, 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 Brad Allen Nieset, MD prescribe under Medicare Part D?

In 2024, Brad Allen Nieset, MD had 864 Medicare Part D claims for 154 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Brad Allen Nieset, MD's MIPS final score?

The 2023 MIPS final score is 80.5 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.