NPPES file of Aug 9, 2026

Oloruntobi Moses Rahaman, M.D

Internal Medicine Physician · Duluth, MN

Oloruntobi Moses Rahaman, M.D is an internal medicine physician with a practice address in Duluth, Minnesota, and NPI 1881013704, issued on Apr 8, 2014. Check the license (Minnesota 63569, 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
1881013704
Name
Oloruntobi Moses Rahaman
Credential
M.D
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
63569 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
Apr 8, 2014
Record last updated
Jul 30, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180816002184); accepts Medicare assignment
Medical or professional school
Texas A & M University System, Hsc, College Of Medicine, 2014
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 Oloruntobi Moses Rahaman 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 63569
    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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87% fewer Medicare Part D claims than the average internal medicine physician in 2024

407 Medicare Part D claims for 156 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 13 claims were for opioids.

  1. Oloruntobi Rahaman407
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate28 claims
  2. Amoxicillin-Clavulanate Potass23 claims
  3. Prednisone23 claims
  4. Cefdinir21 claims
  5. Pantoprazole Sodium15 claims
  6. Atorvastatin Calcium14 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.

Bills Medicare through one group practice

  1. Healtheast Medical Research InstituteMaplewood, MN

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

Oloruntobi Moses Rahaman among 2,632 internal medicine physician records in Minnesota

Oloruntobi Moses Rahaman, M.D is one of 2,632 internal medicine physician records with a practice address in Minnesota. 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 2014, is newer than 66% of them.

  • NPI issued2014 · 66% of these records are older, 31% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2014 · median 2008 among the 1,700 with a school on file
  • Record last updated2018 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

63 internal medicine physician records list a practice address in Duluth

They are 63 of the 4,084 NPPES records with a practice address in Duluth, and 2,632 internal medicine physician records in Minnesota.

The 8 internal medicine physician records with the nearest ZIP codes

  1. David Arvold, M.D.Duluth, MN 558051790735504
  2. Robert BomanDuluth, MN 558051912943317
  3. Margaret Chen, MDDuluth, MN 558051578678272
  4. Christine DepenthalDuluth, MN 558051366553067
  5. Josefino DiazDuluth, MN 558051891723599
  6. Peter Good, MDDuluth, MN 558051417913500
  7. Okechukwu IwuDuluth, MN 558051740356351
  8. Melanie JohnsonDuluth, MN 558051528132495

Common questions

What is Oloruntobi Moses Rahaman, M.D's NPI number?

Oloruntobi Moses Rahaman, M.D's National Provider Identifier (NPI) is 1881013704, issued on Apr 8, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Oloruntobi Moses Rahaman, M.D 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 Oloruntobi Moses Rahaman, M.D's license?

NPPES lists Minnesota license number 63569, 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 Oloruntobi Moses Rahaman, M.D prescribe under Medicare Part D?

In 2024, Oloruntobi Moses Rahaman, M.D had 407 Medicare Part D claims for 156 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.