NPPES file of Aug 9, 2026

Peter James Halvorson, M.D.

Surgery Physician · Fridley, MN

Peter James Halvorson, M.D. is a surgery physician with a practice address in Fridley, Minnesota, and NPI 1831152008, issued on Apr 10, 2006. Check the license (Minnesota 47931, 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
1831152008
Name
Peter James Halvorson
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
License number
47931 MN
Self-reported in NPPES; status is on the state search
Practice location
6341 University Ave NE, Fridley, MN 55432
Phone
(763) 572-5710
Enumerated
Apr 10, 2006
Record last updated
Apr 10, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(763) 586-5888
Medicaid ID
125173200 MN
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 6341 University Ave NE

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

  1. Bashir Ahmed, FNPFamily Nurse Practitioner1225657604
  2. Gail Arnold, PA-CPhysician Assistant1346342425
  3. Barbara Bank, M.D.Family Medicine Physician1912968546
  4. Thomas Barringer, M.D.Family Medicine Physician1952363251
  5. Hiba Bashir, M.D.Allergy & Immunology Physician1497875074
  6. James Bergstrom, M.D.Internal Medicine Physician1588626386

Verify Peter James Halvorson 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 47931
    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

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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53% fewer Medicare Part D claims than the average surgery physician in 2024

69 Medicare Part D claims for 22 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D.

  1. Peter Halvorson69
  2. Specialty average147

Most prescribed

  1. Omeprazole47 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): 86.5 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 score82.6
  2. Costout of 100 · 30%68.0
  3. Promoting interoperabilityout of 100 · 25%100.0
  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).

Peter James Halvorson among 742 surgery physician records in Minnesota

Peter James Halvorson, M.D. is one of 742 surgery physician records with a practice address in Minnesota. 68% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 61% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2012 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 surgery physician records list a practice address in Fridley

They are 9 of the 945 NPPES records with a practice address in Fridley, and 742 surgery physician records in Minnesota.

The 8 surgery physician records with the nearest ZIP codes

  1. Jeffrey Baker, MDFridley, MN 554321962597195
  2. Daniel Baker, MDFridley, MN 554321588759716
  3. Dale Cody, M.D.Fridley, MN 554321598727638
  4. Marcus GeffreFridley, MN 554321477085413
  5. Frederick Johnson, MDFridley, MN 554321740375971
  6. Laura July, MDFridley, MN 554321710055504
  7. Juan Mariscal, MDFridley, MN 554321124524475
  8. Thomas Tunberg, M.D.Fridley, MN 554321932211034

Common questions

What is Peter James Halvorson, M.D.'s NPI number?

Peter James Halvorson, M.D.'s National Provider Identifier (NPI) is 1831152008, issued on Apr 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Peter James Halvorson, M.D. located?

The NPPES record lists a practice address at 6341 University Ave NE, Fridley, MN, 55432. Phone: (763) 572-5710. Providers update this record themselves, so call before visiting.

How can I verify Peter James Halvorson, M.D.'s license?

NPPES lists Minnesota license number 47931, 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 Peter James Halvorson, M.D. prescribe under Medicare Part D?

In 2024, Peter James Halvorson, M.D. had 69 Medicare Part D claims for 22 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.

What is Peter James Halvorson, M.D.'s MIPS final score?

The 2023 MIPS final score is 86.5 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.