NPPES file of Aug 9, 2026

Douglas Frederick Hoffman

Sports Medicine (Family Medicine) Physician · Duluth, MN

Douglas Frederick Hoffman is a sports medicine (family medicine) physician with a practice address in Duluth, Minnesota, and NPI 1841228301, issued on Jun 30, 2006. Check the license (Minnesota 34395, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1841228301
Name
Douglas Frederick Hoffman
Primary taxonomy
Sports Medicine (Family Medicine) Physician 207QS0010X
License number
34395 MN
Self-reported in NPPES; status is on the state search
Practice location
400 E 3RD St, Duluth, MN 55805
Phone
(218) 786-8364
Enumerated
Jun 30, 2006
Record last updated
May 9, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicaid ID
872227700 MN
Medicare enrollment
Enrolled (PECOS I20081230000478); accepts Medicare assignment
Medical or professional school
University Of Vermont College Of Medicine, 1988
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 400 E 3RD St

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

  1. Peter Aas, MDHospitalist Physician1063455848
  2. Amina Adil, MDCardiovascular Disease Physician1336482314
  3. Rahul Aggarwal, M.D.Pediatric Critical Care Medicine Physician1336198332
  4. Olubisi Akinseloyin, MDHospitalist Physician1619309010
  5. Glenn Albin, M.DCardiovascular Disease Physician1902851116
  6. David AlexanderDiagnostic Radiology Physician1932135936

Verify Douglas Frederick Hoffman 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 34395
    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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92% fewer Medicare Part D claims than the average sports medicine (family medicine) physician in 2024

68 Medicare Part D claims for 59 beneficiaries, against an average of 855 among the 2,237 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Douglas Hoffman68
  2. Specialty average855

Most prescribed

  1. Cephalexin52 claims
  2. Clindamycin Hcl11 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: $7,786.16

4 payments; by number, the most common kind was consulting fee; the largest payer was NeuroLogica Corporation, a subsidiary of Samsung Electronics Co., Ltd. The 1,218 providers of this specialty with any payment received $781.49 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Douglas Hoffman$7,786.16
  2. Specialty average$781.49

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

Bills Medicare through 2 group practices

  1. Polinsky Medical Rehabilitation CenterDuluth, MN
  2. The Duluth Clinic LtdDuluth, MN

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

Douglas Frederick Hoffman among 100 sports medicine (family medicine) physician records in Minnesota

Douglas Frederick Hoffman is one of 100 sports medicine (family medicine) physician records with a practice address in Minnesota. 93% 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 3% of them.

  • NPI issued2006 · 3% of these records are older, 62% newer
  • In a Medicare fileYes · 93% of these records are
  • In the CMS Doctors and Clinicians fileYes · 92% of these records are
  • Graduated1988 · median 2009 among the 92 with a school on file
  • Record last updated2011 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QS0010X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sports Medicine (Family Medicine) Physician providers in Minnesota

There are 100 sports medicine (family medicine) physician records in Minnesota.

The 8 sports medicine (family medicine) physician records with the nearest ZIP codes

  1. Janus ButcherDuluth, MN 558051588610992
  2. Daniel Diaz, DODuluth, MN 558051770997884
  3. Heather Grothe, MDDuluth, MN 558051245598275
  4. Stephen HarringtonDuluth, MN 558051154498848
  5. Lee Kenyon, DODuluth, MN 558051942688833
  6. Wade LillegardDuluth, MN 558051497790547
  7. Daniel MarkDuluth, MN 558051972539955
  8. Joshua Maxwell, D.O.Duluth, MN 558051265671671

Common questions

What is Douglas Frederick Hoffman's NPI number?

Douglas Frederick Hoffman's National Provider Identifier (NPI) is 1841228301, issued on Jun 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Douglas Frederick Hoffman located?

The NPPES record lists a practice address at 400 E 3RD St, Duluth, MN, 55805. Phone: (218) 786-8364. Providers update this record themselves, so call before visiting.

How can I verify Douglas Frederick Hoffman's license?

NPPES lists Minnesota license number 34395, 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 Douglas Frederick Hoffman prescribe under Medicare Part D?

In 2024, Douglas Frederick Hoffman had 68 Medicare Part D claims for 59 beneficiaries; the average among sports medicine (family medicine) physician prescribers was 855. 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.