Alfred Osakpolor Aiyanyor, DO, MPH
NPI 1245790658ActiveIndividual· Internal Medicine, Infectious Disease· Jackson, TN
Internal Medicine, Infectious Disease (DO, MPH) with Jackson Madison County General Hospital, practicing in Jackson, Tennessee. 92 Medicare patients in 2024, $19,358 paid; nearly all of their 116 Part D prescriptions were generic (93%). Abbvie Inc. was the largest of 7 companies reporting payments in 2025, $1,015 in all, mostly food and beverage. Lists Dyersburg Regional Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1245790658 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO, MPH |
| Sole proprietor | No |
| NPI issued | Mar 21, 2019 |
| Last updated in NPPES | Jul 16, 2024 |
| Certified by provider | Jul 10, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | 5693 | TN |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
| Internal Medicine | 207R00000X | OT019079 | PA |
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 - Internal Medicine (PA); Practitioner - Infectious Disease (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 92 |
|---|---|
| Services billed | 264 across 11 procedure codes |
| Paid by Medicare | $19,358 |
Part D prescriptions in 2024
| Prescriptions (claims) | 116 · 130 30-day fills |
|---|---|
| Patients | 27 |
| Total drug cost | $12,618 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Infectious Disease |
Medical group
- Jackson Madison County General HospitalJackson, TN · 55 clinicians
Hospital affiliations
- Dyersburg Regional Medical CenterDyersburg, TN
- Jackson-Madison County General HospitalJackson, TN
Other facilities
- Medical Center Home Health LLCHome health agency · Jackson, TN
Industry payments (Open Payments)
- 2025$1,015 · 38 payments from 7 companies
- 2024$520.46 · 13 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $339.61 | 11 |
| Paratek Pharmaceuticals, Inc. | $199.12 | 9 |
| Shionogi Inc | $157.10 | 4 |
| Merck Sharp & Dohme LLC | $135.36 | 7 |
| Viiv Healthcare Company | $97.32 | 3 |
What the 2025 payments were for
- Food and Beverage$1,002 · 36 payments
- Education$12.73 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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