Ayodele Ganiyu Ayoola, M.D.
NPI 1164558763ActiveIndividual· Internal Medicine· Hershey, PA
Internal Medicine (M.D.) with Allina Health System and 4 other groups, practicing in Hershey, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $5,597,885 for 1,785 claims, against $74,598 paid for services in 2024. Pfizer Inc. was the largest of 12 companies reporting payments in 2025, $2,575 in all, mostly food and beverage. Lists Abbott Northwestern Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1164558763 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 26, 2007 |
| Last updated in NPPES | Aug 11, 2026 |
| Certified by provider | Aug 11, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD434146 | PA |
| Internal Medicine | 207R00000X | 79158 | MN |
| Internal Medicine, Hematology | 207RH0000X | 79158 | MN |
| Internal Medicine, Medical Oncology | 207RX0202X | 79158 | MN |
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 - Medical Oncology (MD); Practitioner - Medical Oncology (MN); Practitioner - Hematology/Oncology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 325 |
|---|---|
| Services billed | 912 across 19 procedure codes |
| Paid by Medicare | $74,598 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,785 · 2,121 30-day fills |
|---|---|
| Patients | 308 |
| Total drug cost | $5,597,885 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical groups
- Allina Health SystemNew Ulm, MN · 3,842 clinicians
- Phoenix Rehabilitation and Health Services IncCranberry Twp, PA · 2,800 clinicians
- The Milton S Hershey Medical Center Physicians GroupHershey, PA · 1,623 clinicians
- Reading HospitalWyomissing, PA · 186 clinicians
- Pottstown Hospital LLCPottstown, PA · 10 clinicians
Hospital affiliations
- Abbott Northwestern HospitalMinneapolis, MN
- Allina United HospitalSaint Paul, MN
- Penn Highlands DuboisDubois, PA
- Penn State Health St. JosephReading, PA
- Reading HospitalWest Reading, PA
Industry payments (Open Payments)
- 2025$2,575 · 26 payments from 12 companies
- 2024$5,040 · 31 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $1,122 | 3 |
| Astrazeneca Pharmaceuticals LP | $260.89 | 4 |
| Merck Sharp & Dohme LLC | $257.60 | 3 |
| Janssen Biotech, Inc. | $220.79 | 4 |
| Menarini Silicon Biosystems, Inc. | $215.80 | 4 |
What the 2025 payments were for
- Food and Beverage$1,453 · 23 payments
- Consulting Fee$1,000 · 1 payment
- Education$122.10 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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