Aderonke Ajala, MD
NPI 1689015042ActiveIndividual· Internal Medicine, Hematology & Oncology· State College, PA
Internal Medicine, Hematology & Oncology (MD) with Mount Nittany Medical Center Health Services Inc, practicing in State College, Pennsylvania. In 2024 Medicare paid $3,442,504 for 499 patients, and Part D covered 2,070 of their prescriptions, 80% of them generic. Pfizer Inc. was the largest of 11 companies reporting payments in 2025, $672.76 in all, mostly food and beverage. Lists Geisinger Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1689015042 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 15, 2013 |
| Last updated in NPPES | May 12, 2025 |
| Certified by provider | May 12, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | MD468171 | PA |
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 - Hematology/Oncology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 499 |
|---|---|
| Services billed | 219,869 across 134 procedure codes |
| Paid by Medicare | $3,442,504 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,070 · 2,825 30-day fills |
|---|---|
| Patients | 336 |
| Total drug cost | $4,483,182 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- Mount Nittany Medical Center Health Services IncState College, PA · 367 clinicians
Hospital affiliations
- Geisinger Medical CenterDanville, PA
- Milton S Hershey Medical CenterHershey, PA
- Mount Nittany Medical CenterState College, PA
- Penn Highlands HuntingdonHuntingdon, PA
- Upmc AltoonaAltoona, PA
Industry payments (Open Payments)
- 2025$672.76 · 28 payments from 11 companies
- 2024$355.44 · 17 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $188.71 | 5 |
| E.R. Squibb & Sons, L.L.C. | $89.99 | 5 |
| Daiichi Sankyo Inc. | $89.40 | 3 |
| Aveo Pharmaceuticals, Inc. | $48.99 | 2 |
| Novartis Pharmaceuticals Corporation | $48.42 | 3 |
What the 2025 payments were for
- Food and Beverage$656.77 · 27 payments
- Education$15.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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