NPPES file of Aug 9, 2026

Matthew Dain Braithwaite, MD

Hematology & Oncology Physician · Duluth, MN

Matthew Dain Braithwaite, MD is a hematology & oncology physician with a practice address in Duluth, Minnesota, and NPI 1104280817, issued on Apr 8, 2016. Check the license (Minnesota 67339, 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
1104280817
Name
Matthew Dain Braithwaite
Credential
MD
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
67339 MN
Self-reported in NPPES; status is on the state search
Practice location
420 E 1St St, Duluth, MN 55805
Phone
(218) 786-8364
Enumerated
Apr 8, 2016
Record last updated
Sep 8, 2023
Medicare enrollment
Enrolled (PECOS I20200716000082); 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 420 E 1St St

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

  1. Kelly Aarsvold, MDPediatric Cardiology Physician1710323100
  2. Katelyn Adams, MDPediatrics Physician1689237448
  3. Phebe Alley, MDFamily Medicine Physician1295355279
  4. Sarah Astorga, M.D.Family Medicine Physician1841604451
  5. Alexandra Atkinson, APRN, CNPFamily Nurse Practitioner1447922216
  6. Claire Baumgartner, MDObesity Medicine (Family Medicine) Physician1871295717

Verify Matthew Dain Braithwaite 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 67339
    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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7% more Medicare Part D claims than the average hematology & oncology physician in 2024

940 Medicare Part D claims for 156 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims. 48 claims were for opioids.

  1. Matthew Braithwaite940
  2. Specialty average877

Most prescribed

  1. Prochlorperazine Maleate67 claims
  2. Anastrozole65 claims
  3. Hydroxyurea42 claims
  4. Prednisone42 claims
  5. Levothyroxine Sodium39 claims
  6. Ondansetron Odt37 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: $16.06

1 payment: education; the largest payer was E.R. Squibb & Sons, L.L.C. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Matthew Braithwaite$16.06
  2. Specialty average$7,481.41

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 LtdVirginia, MN

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

Matthew Dain Braithwaite among 274 hematology & oncology physician records in Minnesota

Matthew Dain Braithwaite, MD is one of 274 hematology & oncology physician records with a practice address in Minnesota. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 68% of them.

  • NPI issued2016 · 68% of these records are older, 28% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated2016 · median 2009 among the 208 with a school on file
  • Record last updated2023 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Minnesota

There are 274 hematology & oncology physician records in Minnesota.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Peter Kebbekus, MDDuluth, MN 558051245406750
  2. Krishna Kolandaivel, M.D.Duluth, MN 558051255675492
  3. Robert Kraft, MDDuluth, MN 558051316407653
  4. James KrookDuluth, MN 558051568496149
  5. Joseph Levine, MDDuluth, MN 558051801074182
  6. Homam Alkaied, MDDuluth, MN 558021952391716
  7. Julia Baker, D.O.Duluth, MN 558021518080886
  8. Roberto Fernandez, D.O. MPHDuluth, MN 558021922446459

Common questions

What is Matthew Dain Braithwaite, MD's NPI number?

Matthew Dain Braithwaite, MD's National Provider Identifier (NPI) is 1104280817, issued on Apr 8, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Dain Braithwaite, MD located?

The NPPES record lists a practice address at 420 E 1St St, Duluth, MN, 55805. Phone: (218) 786-8364. Providers update this record themselves, so call before visiting.

How can I verify Matthew Dain Braithwaite, MD's license?

NPPES lists Minnesota license number 67339, 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 Matthew Dain Braithwaite, MD prescribe under Medicare Part D?

In 2024, Matthew Dain Braithwaite, MD had 940 Medicare Part D claims for 156 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.