Brenda E. Chaar, M.D.
NPI 1407950835ActiveIndividual· Psychiatry & Neurology, Neurology· Carolina, PR
Psychiatry & Neurology, Neurology (M.D.) in Carolina, Puerto Rico, trained at University Central del Caribe Escuela de Medicina (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $315,183 for 6,362 claims, against $5,302 paid for services in 2024.
Overview
| NPI | 1407950835 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Sep 7, 2006 |
| Last updated in NPPES | Aug 23, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 14746 | PR |
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 - Neurology (PR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 13 |
|---|---|
| Services billed | 39 across 6 procedure codes |
| Paid by Medicare | $5,302 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,362 · 7,804 30-day fills |
|---|---|
| Patients | 657 |
| Total drug cost | $315,183 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | University Central del Caribe Escuela de Medicina |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Neurology |
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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