Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Oluwaseun Emmanuel Fashanu, MD, MPH

Individual provider Hospitalist Physician · NPI 1700381704

Dr. Oluwaseun Emmanuel Fashanu, MD, MPH is registered under Cardiovascular Disease (Cardiology) in Fargo, North Dakota. Qualified in 2013, 13 years ago. Practices with Sanford Medical Center Fargo, a 1,212-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in North Dakota and New York.

Years since qualifying
13
Licensed in
ND, NY
In the registry since
2018
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

801 Broadway N
Fargo, ND 58102-3641
Phone: (701) 234-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 900 Caton Ave, Baltimore, MD 21229-5201 — (667) 234-5724

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence PT21011 (ND)
Hospitalist Physician Taxonomy 208M00000X · Licence 314705 (NY)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1700381704
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorNo
NPI enumeratedMarch 29, 2018
Last updated in NPPESJuly 12, 2024
Certification dateJuly 12, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Sanford Medical Center Fargo — 1212 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations8 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients1,108
Services billed 1,689 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $20 1 payment · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Riverview Hospital Hospital · Crookston, MN · listed as Riverview Healthcare Association
  • Sanford Mayville Hospital · Mayville, ND · listed as Union Hospital Society of Mayville ND
  • Sanford Medical Center Fargo Hospital · Fargo, ND
  • Perham Health Hospital · Perham, MN
  • Sanford Medical Center Bismarck Hospital · Bismarck, ND

Colleagues at Sanford Medical Center Fargo

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1212 clinicians in the practice; 12 are shown here.

Other providers in Fargo