Paul A. Bannen, MD
NPI 1942392899ActiveIndividual· Internal Medicine, Hematology & Oncology· Olney, MD
Internal Medicine, Hematology & Oncology (MD) in Olney, Maryland, trained at University of Missouri, Columbia School of Medicine (class of 1996). In 2024 Medicare paid $3,737,728 for 843 patients, and Part D covered 1,037 of their prescriptions, 69% of them generic. Janssen Biotech, Inc. was the largest of 6 companies reporting payments in 2025, $259.65 in all, mostly food and beverage.
Overview
| NPI | 1942392899 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 29, 2006 |
| Last updated in NPPES | Dec 8, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | D0060335 | MD |
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 (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 843 |
|---|---|
| Services billed | 268,522 across 135 procedure codes |
| Paid by Medicare | $3,737,728 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,037 · 1,798 30-day fills |
|---|---|
| Patients | 212 |
| Total drug cost | $3,325,142 |
| Generic share | 69% of claims |
Education and affiliations
| Medical school | University of Missouri, Columbia School of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Medical Oncology |
| Secondary specialties | Internal Medicine |
Medical groups
- Maryland Oncology Hematology PAColumbia, MD · 104 clinicians
- Rcca MD LLCChevy Chase, MD · 5 clinicians
Hospital affiliations
- Adventist Healthcare Shady Grove Medical CenterRockville, MD
- Medstar Montgomery Medical CenterOlney, MD
Industry payments (Open Payments)
- 2025$259.65 · 7 payments from 6 companies
- 2024$32.49 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $99.00 | 1 |
| Genzyme Corporation | $46.79 | 2 |
| Astellas Pharma US Inc | $32.75 | 1 |
| Immunocore Limited | $32.42 | 1 |
| Conmed Corporation | $27.15 | 1 |
What the 2025 payments were for
- Food and Beverage$160.65 · 6 payments
- Education$99.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other hematologist-oncologists in Olney
- 1053392100
- 1063675890
- 1194285270
- 1285500322
- 1326363607
- 1366009938
- 1467800367
- 1902998867
- 1043499312