Adebayo Ayodeji Fasanya, M.D.
NPI 1508111212ActiveIndividual· Internal Medicine, Pulmonary Disease· Fort Smith, AR
Internal Medicine, Pulmonary Disease (M.D.) with Arkansas Lung Center PLLC, practicing in Fort Smith, Arkansas. In 2024 Medicare paid $665,429 for 915 patients, and Part D covered 1,724 of their prescriptions, 38% of them generic. Glaxosmithkline, LLC. was the largest of 14 companies reporting payments in 2025, $1,735 in all, mostly food and beverage. Lists Baptist Health - Fort Smith and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1508111212 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 18, 2012 |
| Last updated in NPPES | Jan 14, 2026 |
| Certified by provider | Jan 14, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | E-10794 | AR |
| Internal Medicine, Critical Care Medicine | 207RC0200X | E-10794 | AR |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pulmonary Disease (AR); Practitioner - Pulmonary Disease (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 915 |
|---|---|
| Services billed | 8,568 across 56 procedure codes |
| Paid by Medicare | $665,429 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,724 · 2,076 30-day fills |
|---|---|
| Patients | 402 |
| Total drug cost | $553,526 |
| Generic share | 38% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Telehealth | Offers telehealth |
Medical group
- Arkansas Lung Center PLLCFort Smith, AR · 4 clinicians
Hospital affiliations
- Baptist Health - Fort SmithFort Smith, AR
- Mercy Hospital Fort SmithFort Smith, AR
- Sequoyah County-City of Sallisaw Hospital AuthoritSallisaw, OK
- St Marys Regional Medical CenterRussellville, AR
- Washington Regional Medical CenterFayetteville, AR
Other facilities
- Mercy Rehabilitation HospitalInpatient rehabilitation facility · Fort Smith, AR
Industry payments (Open Payments)
- 2025$1,735 · 107 payments from 14 companies
- 2024$1,330 · 65 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $324.00 | 30 |
| Astrazeneca Pharmaceuticals LP | $283.90 | 16 |
| Philips North America LLC | $278.36 | 16 |
| Viatris Specialty LLC | $223.02 | 13 |
| Regeneron Healthcare Solutions, Inc. | $153.85 | 8 |
What the 2025 payments were for
- Food and Beverage$1,665 · 106 payments
- Education$69.81 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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