Leslie M. Brandwin, M.D.
NPI 1356371496ActiveIndividual· Internal Medicine· Springfield, VA
Internal Medicine (M.D.) in Springfield, Virginia, trained at Saint Louis University School of Medicine (class of 1971). Their prescriptions cost Medicare Part D more than their services did: $327,152 for 348 claims, against $30,286 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 12 companies reporting payments in 2025, $756.01 in all, mostly food and beverage.
Overview
| NPI | 1356371496 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 4, 2006 |
| Last updated in NPPES | Dec 3, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 0101022445 | VA |
| Internal Medicine | 207R00000X | 0101-022445 | VA |
| Internal Medicine, Rheumatology | 207RR0500X | 0101022445 | VA |
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 - Internal Medicine (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 110 |
|---|---|
| Services billed | 469 across 22 procedure codes |
| Paid by Medicare | $30,286 |
Part D prescriptions in 2024
| Prescriptions (claims) | 348 · 801 30-day fills |
|---|---|
| Patients | 81 |
| Total drug cost | $327,152 |
| Generic share | 78% of claims |
Education and affiliations
| Medical school | Saint Louis University School of Medicine |
|---|---|
| Graduation year | 1971 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Rheumatology |
Medical group
- Alexandria Health Care Center, PLLCAlexandria, VA · 7 clinicians
Hospital affiliation
- Inova Alexandria HospitalAlexandria, VA
Industry payments (Open Payments)
- 2025$756.01 · 26 payments from 12 companies
- 2024$322.50 · 9 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $219.67 | 8 |
| Abbvie Inc. | $185.37 | 6 |
| Janssen Biotech, Inc. | $99.00 | 1 |
| Lilly USA, LLC | $73.67 | 3 |
| Ucb, Inc. | $33.29 | 1 |
What the 2025 payments were for
- Food and Beverage$657.01 · 25 payments
- Education$99.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 44 internal medicine physicians in Springfield · All internal medicine physicians in Virginia