Thomas J. Sweeney, MD
NPI 1093711103ActiveIndividual· Internal Medicine, Medical Oncology· Columbus, OH
Internal Medicine, Medical Oncology (MD) in Columbus, Ohio, trained at Ohio State University College of Medicine (class of 1992). Their prescriptions cost Medicare Part D more than their services did: $3,651,876 for 1,074 claims, against $1,373,662 paid for services in 2024. Genentech USA, Inc. was the largest of 2 companies reporting payments in 2025, $76.55 in all, mostly education.
Overview
| NPI | 1093711103 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 23, 2005 |
| Last updated in NPPES | Aug 12, 2024 |
| Certified by provider | Aug 12, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 35.076326 | OH |
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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 455 |
|---|---|
| Services billed | 63,006 across 103 procedure codes |
| Paid by Medicare | $1,373,662 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,074 · 1,644 30-day fills |
|---|---|
| Patients | 157 |
| Total drug cost | $3,651,876 |
| Generic share | 80% of claims |
Education and affiliations
| Medical school | Ohio State University College of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Medical Oncology |
| Telehealth | Offers telehealth |
Medical group
- Columbus Oncology Associates IncDublin, OH · 25 clinicians
Hospital affiliations
- Doctors HospitalColumbus, OH
- Dublin Methodist HospitalDublin, OH
- Grant Medical CenterColumbus, OH
- Riverside Methodist HospitalColumbus, OH
Industry payments (Open Payments)
- 2025$76.55 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genentech USA, Inc. | $53.45 | 1 |
| Astrazeneca Pharmaceuticals LP | $23.10 | 1 |
What the 2025 payments were for
- Education$76.55 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 81 medical oncologists in Columbus · All medical oncologists in Ohio