Brian David Leese, D.O.
NPI 1487979324ActiveIndividual· Internal Medicine, Hospice and Palliative Medicine· Portland, OR
Internal Medicine, Hospice and Palliative Medicine (D.O.) in Portland, Oregon, trained at Lake Erie College of Osteopathic Medicine, Erie (class of 2010). Part D covered 361 prescriptions written in 2024, 81% of them generic.
Overview
| NPI | 1487979324 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Apr 4, 2010 |
| Last updated in NPPES | Sep 8, 2025 |
| Certified by provider | Sep 8, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hospice and Palliative Medicine Primary | 207RH0002X | DO161839 | OR |
| Internal Medicine | 207R00000X | DO161839 | OR |
| Hospitalist | 208M00000X | DO161839 | OR |
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 - Hospitalist (OR) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 361 · 366 30-day fills |
|---|---|
| Patients | 77 |
| Total drug cost | $65,041 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | Lake Erie College of Osteopathic Medicine, Erie |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- University Professional ServicesBeaverton, OR · 1,724 clinicians
Hospital affiliation
- Ohsu Hospital and ClinicsPortland, OR
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 38 Internal Medicine, Hospice and Palliative Medicine providers in Portland · All Internal Medicine, Hospice and Palliative Medicine providers in Oregon