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

Dr. Adebayo Ayodeji Fasanya, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1508111212

Dr. Adebayo Ayodeji Fasanya, MD is registered under Pulmonary Disease in Fort Smith, Arkansas. Qualified in 2015, 11 years ago. Practices with Arkansas Lung Center PLLC, a 4-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Arkansas.

Years since qualifying
11
Licensed in
AR
In the registry since
2012
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4300 Grand Ave
Fort Smith, AR 72904-7028
Phone: (479) 208-4601
Fax: (833) 764-3814
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 915 W Main St Ste A, Russellville, AR 72801-3508 — (479) 208-4601
  • 213 E Redwood Ave, Sallisaw, OK 74955-2811 — (479) 208-4601

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence E-10794 (AR)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence E-10794 (AR)

Record details

NPI number1508111212
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 18, 2012
Last updated in NPPESJanuary 14, 2026
Certification dateJanuary 14, 2026

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Arkansas Lung Center Pllc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 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 patients915
Services billed 8,568 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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 $1,665 105 payments · a meal or drink at a meeting or visit, not a fee
Education $70 1 payment · educational material or training, 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.

Also affiliated with 1 inpatient rehabilitation facility, which CMS identifies by certification number only.

Other providers in Fort Smith