Olusegun Ademola Ogunlesi, M.D, M.H.S
NPI 1013182013ActiveIndividual· Internal Medicine, Infectious Disease· Mentor, OH
Internal Medicine, Infectious Disease (M.D, M.H.S) with Axelix Health Consulting Inc, practicing in Mentor, Ohio. Their prescriptions cost Medicare Part D more than their services did: $768,536 for 1,649 claims, against $243,048 paid for services in 2024. Merck Sharp & Dohme LLC was the largest of 11 companies reporting payments in 2025, $633.28 in all, mostly food and beverage. Lists Ashtabula County Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1013182013 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D, M.H.S |
| Sole proprietor | Yes |
| NPI issued | Apr 30, 2008 |
| Last updated in NPPES | Feb 16, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | 35086600 | OH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Infectious Disease (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 854 |
|---|---|
| Services billed | 3,752 across 29 procedure codes |
| Paid by Medicare | $243,048 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,649 · 2,186 30-day fills |
|---|---|
| Patients | 356 |
| Total drug cost | $768,536 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Infectious Disease |
| Telehealth | Offers telehealth |
Medical group
- Axelix Health Consulting IncMentor, OH · 4 clinicians
Hospital affiliations
- Ashtabula County Medical CenterAshtabula, OH
- Lake HealthConcord, OH
- Uh Regional HospitalsChardon, OH
- Uhhs Memorial Hospital of GenevaGeneva, OH
- University Hospitals Conneaut Medical CenterConneaut, OH
Other facilities
- Ashtabula Regional Home HealthHome health agency · Ashtabula, OH
- Elara CaringHome health agency · Mentor, OH
- Helping U Home Health Care, LLCHome health agency · Beachwood, OH
- University Hospital Home Care Services, IncHome health agency · Warrensville Hts, OH
Industry payments (Open Payments)
- 2025$633.28 · 24 payments from 11 companies
- 2024$608.60 · 24 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $152.60 | 7 |
| Kerecis Limited | $131.97 | 1 |
| Viiv Healthcare Company | $77.81 | 3 |
| Abbvie Inc. | $71.26 | 3 |
| Smith+nephew, Inc. | $42.57 | 2 |
What the 2025 payments were for
- Food and Beverage$622.43 · 23 payments
- Education$10.85 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Infectious Disease providers in Mentor
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All Internal Medicine, Infectious Disease providers in Ohio →