James Gerard Lennon, D.O.
NPI 1124339338ActiveIndividual· Internal Medicine, Hematology & Oncology· Opelika, AL
Internal Medicine, Hematology & Oncology (D.O.) in Opelika, Alabama, trained at West Virginia School of Osteopathic Medicine (class of 2010). Their prescriptions cost Medicare Part D more than their services did: $3,647,022 for 1,208 claims, against $35,817 paid for services in 2024. Daiichi Sankyo Inc. was the largest of 26 companies reporting payments in 2025, $1,126 in all, mostly food and beverage.
Overview
| NPI | 1124339338 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jun 23, 2010 |
| Last updated in NPPES | Sep 4, 2024 |
| Certified by provider | Sep 4, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 3138 | AL |
| Internal Medicine | 207R00000X | OS017692 | PA |
| Internal Medicine, Hematology & Oncology | 207RH0003X | 76106 | GA |
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 - Hematology/Oncology (AL); Practitioner - Hematology/Oncology (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 121 |
|---|---|
| Services billed | 457 across 13 procedure codes |
| Paid by Medicare | $35,817 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,208 · 1,700 30-day fills |
|---|---|
| Patients | 185 |
| Total drug cost | $3,647,022 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | West Virginia School of Osteopathic Medicine |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- The East Alabama Health Care AuthorityOpelika, AL · 120 clinicians
Hospital affiliations
- Eamc - LanierValley, AL
- The East Alabama Healthcare AuthorityOpelika, AL
Industry payments (Open Payments)
- 2025$1,126 · 55 payments from 26 companies
- 2024$1,190 · 62 payments from 26 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Daiichi Sankyo Inc. | $150.16 | 6 |
| Merck Sharp & Dohme LLC | $140.66 | 6 |
| Novartis Pharmaceuticals Corporation | $84.26 | 4 |
| Celgene Corporation | $66.27 | 3 |
| Astrazeneca Pharmaceuticals LP | $63.02 | 3 |
What the 2025 payments were for
- Food and Beverage$1,103 · 54 payments
- Education$23.10 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Hematology & Oncology providers in Opelika
- 1396826129
- 1730162595
All Internal Medicine, Hematology & Oncology providers in Alabama →