Brian Douglas Barry, M.D.
NPI 1013335165ActiveIndividual· Psychiatry & Neurology, Neurology· Washington, DC
Psychiatry & Neurology, Neurology (M.D.) in Washington, District of Columbia, trained at Georgetown University School of Medicine (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $1,281,811 for 970 claims, against $69,291 paid for services in 2024. Tg Therapeutics, Inc. was the largest of 11 companies reporting payments in 2025, $104,791 in all, mostly speaking and faculty fees.
Overview
| NPI | 1013335165 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 4, 2014 |
| Last updated in NPPES | Aug 26, 2020 |
| Certified by provider | Aug 26, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | MD046213 | DC |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Neurology (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 380 |
|---|---|
| Services billed | 777 across 18 procedure codes |
| Paid by Medicare | $69,291 |
Part D prescriptions in 2024
| Prescriptions (claims) | 970 · 1,677 30-day fills |
|---|---|
| Patients | 190 |
| Total drug cost | $1,281,811 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- Medstar Medical Group II LLCWashington, DC · 3,767 clinicians
Hospital affiliations
- Medstar Georgetown University HospitalWashington, DC
- Medstar Washington Hospital CenterWashington, DC
Other facilities
- Medstar Health Home CareHome health agency · Hyattsville, MD
- Medstar National Rehabilitation HospitalInpatient rehabilitation facility · Washington, DC
Industry payments (Open Payments)
- 2025$104,791 · 143 payments from 11 companies
- 2024$52,268 · 102 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tg Therapeutics, Inc. | $47,295 | 50 |
| E.R. Squibb & Sons, L.L.C. | $19,882 | 14 |
| Amgen Inc. | $15,571 | 20 |
| Genentech USA, Inc. | $13,474 | 14 |
| Emd Serono, Inc. | $3,625 | 6 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$77,188 · 25 payments
- Consulting Fee$12,421 · 6 payments
- Travel and Lodging$10,782 · 32 payments
- Food and Beverage$4,400 · 80 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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