Reena Thomas, MD
NPI 1649270695ActiveIndividual· Psychiatry & Neurology, Neurology· Charlotte Hall, MD
Psychiatry & Neurology, Neurology (MD) with Medstar Medical Group - Southern Maryland LLC, practicing in Charlotte Hall, Maryland. 471 Medicare patients in 2024, $114,514 paid; nearly all of their 1,522 Part D prescriptions were generic (96%). Abbvie Inc. was the largest of 8 companies reporting payments in 2025, $394.86 in all, mostly food and beverage. Lists Medstar Saint Mary's Hospital as a hospital affiliation.
Overview
| NPI | 1649270695 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jul 29, 2005 |
| Last updated in NPPES | Aug 19, 2026 |
| Certified by provider | Aug 19, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | D65137 | MD |
| Psychiatry & Neurology, Neurology | 2084N0400X | 233577 | NY |
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 - Neurology (DC); Practitioner - Neurology (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 471 |
|---|---|
| Services billed | 1,646 across 19 procedure codes |
| Paid by Medicare | $114,514 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,522 · 2,332 30-day fills |
|---|---|
| Patients | 216 |
| Total drug cost | $124,059 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- Medstar Medical Group - Southern Maryland LLCHollywood, MD · 245 clinicians
Hospital affiliation
- Medstar Saint Mary's HospitalLeonardtown, MD
Industry payments (Open Payments)
- 2025$394.86 · 24 payments from 8 companies
- 2024$264.48 · 20 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $248.24 | 16 |
| Lilly USA, LLC | $39.09 | 2 |
| Ucb, Inc. | $25.39 | 1 |
| Sk Life Science, Inc. | $18.01 | 1 |
| Neurelis, Inc. | $16.77 | 1 |
What the 2025 payments were for
- Food and Beverage$394.86 · 24 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other neurologists in Charlotte Hall
- 1619973773
- 1902094188