Kieron Dunleavy, MD
NPI 1154610467ActiveIndividual· Internal Medicine, Medical Oncology· Washington, DC
Internal Medicine, Medical Oncology (MD) with Medstar Medical Group II LLC and 2 other groups, practicing in Washington, District of Columbia. Their prescriptions cost Medicare Part D more than their services did: $1,363,844 for 115 claims, against $69,834 paid for services in 2024. Janssen Research & Development, LLC was the largest of 13 companies reporting payments in 2025, $14,455 in all, mostly consulting fees. Lists Medstar Georgetown University Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1154610467 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 7, 2011 |
| Last updated in NPPES | Jan 26, 2022 |
| Certified by provider | Jan 26, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | MD045060 | DC |
| Internal Medicine, Hematology | 207RH0000X | MD045060 | DC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hematology/Oncology (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 198 |
|---|---|
| Services billed | 879 across 12 procedure codes |
| Paid by Medicare | $69,834 |
Part D prescriptions in 2024
| Prescriptions (claims) | 115 · 146 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $1,363,844 |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical groups
- Medstar Medical Group II LLCWashington, DC · 3,767 clinicians
- Meritus Medical Center IncHagerstown, MD · 743 clinicians
- Regional Cancer Care Associates LLCRed Bank, NJ · 151 clinicians
Hospital affiliations
- Medstar Georgetown University HospitalWashington, DC
- Medstar Washington Hospital CenterWashington, DC
Industry payments (Open Payments)
- 2025$14,455 · 28 payments from 13 companies
- 2024$24,450 · 20 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Research & Development, LLC | $11,606 | 9 |
| Incyte Corporation | $2,055 | 1 |
| Pfizer Inc. | $142.18 | 3 |
| Astrazeneca Pharmaceuticals LP | $135.26 | 1 |
| Beigene USA, Inc. | $108.66 | 1 |
What the 2025 payments were for
- Consulting Fee$12,480 · 2 payments
- Travel and Lodging$1,089 · 6 payments
- Food and Beverage$886.34 · 20 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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