NPPES file of Aug 9, 2026

Diane Mountain Pittman, MD

Family Medicine Physician · Bemidji, MN

Diane Mountain Pittman, MD is a family medicine physician with a practice address in Bemidji, Minnesota, and NPI 1205942158, issued on Aug 22, 2006. Check the license (Minnesota 0296377, as entered in NPPES) on the Minnesota Board of Medical Practice; 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
1205942158
Name
Diane Mountain Pittman
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
0296377 MN
Self-reported in NPPES; status is on the state search
Practice location
521 Minnesota Ave NW, Bemidji, MN 56601
Phone
(218) 308-0294
Enumerated
Aug 22, 2006
Record last updated
Dec 5, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicaid ID
966553600 MN
Medicare enrollment
Enrolled (PECOS I20120210000226); accepts Medicare assignment
Medical or professional school
Tulane University School Of Medicine, 1982
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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Verify Diane Mountain Pittman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 0296377
    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 Minnesota license search

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77% fewer Medicare Part D claims than the average family medicine physician in 2024

815 Medicare Part D claims for 69 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 28 claims were for opioids.

  1. Diane Pittman815
  2. Specialty average3,544

Most prescribed

  1. Losartan Potassium46 claims
  2. Lisinopril40 claims
  3. Rosuvastatin Calcium40 claims
  4. Lorazepam34 claims
  5. Trazodone Hcl32 claims
  6. Zolpidem Tartrate29 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 score74.0
  2. Costout of 100 · 30%33.9
  3. Promoting interoperabilityout of 100 · 25%95.0
  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).

Bills Medicare through one group practice

  1. Department OF Health And Human Services Phs IhsCass Lake, MN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Diane Mountain Pittman among 3,985 family medicine physician records in Minnesota

Diane Mountain Pittman, MD is one of 3,985 family medicine physician records with a practice address in Minnesota. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 42% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1982 · median 2006 among the 2,483 with a school on file
  • Record last updated2016 · 63% 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 Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

29 family medicine physician records list a practice address in Bemidji

They are 29 of the 917 NPPES records with a practice address in Bemidji, and 3,985 family medicine physician records in Minnesota.

The 8 family medicine physician records with the nearest ZIP codes

  1. Bonnie Bailey, M.D.Bemidji, MN 566011831137660
  2. Winston Craig Benson, MDBemidji, MN 566011295753937
  3. Mark Carlson, M.D.Bemidji, MN 566011619904794
  4. Grant Christopher, MDBemidji, MN 566011659398659
  5. Valerie Fox, MDBemidji, MN 566011790752905
  6. Howard Hoody, MDBemidji, MN 566011295752152
  7. Suzanne Human, MDBemidji, MN 566011326080649
  8. Brian Livermore, M.D.Bemidji, MN 566011013956234

Common questions

What is Diane Mountain Pittman, MD's NPI number?

Diane Mountain Pittman, MD's National Provider Identifier (NPI) is 1205942158, issued on Aug 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Diane Mountain Pittman, MD located?

The NPPES record lists a practice address at 521 Minnesota Ave NW, Bemidji, MN, 56601. Phone: (218) 308-0294. Providers update this record themselves, so call before visiting.

How can I verify Diane Mountain Pittman, MD's license?

NPPES lists Minnesota license number 0296377, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Diane Mountain Pittman, MD prescribe under Medicare Part D?

In 2024, Diane Mountain Pittman, MD had 815 Medicare Part D claims for 69 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Diane Mountain Pittman, 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.