Gaelle Matingeh Nyasa, PMHNP
NPI 1144781196ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Washington, DC
Nurse Practitioner, Psych/Mental Health (PMHNP) in Washington, District of Columbia, licensed in MD, with an NPI issued in March 2019. 84 Medicare patients in 2024, $23,744 paid; nearly all of their 338 Part D prescriptions were generic (98%). Vanda Pharmaceuticals Inc. reported $120.77 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1144781196 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP |
| Sole proprietor | No |
| NPI issued | Mar 30, 2019 |
| Last updated in NPPES | Mar 30, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | R187716 | MD |
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 - Nurse Practitioner (DC); Practitioner - Nurse Practitioner (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 84 |
|---|---|
| Services billed | 299 across 10 procedure codes |
| Paid by Medicare | $23,744 |
Part D prescriptions in 2024
| Prescriptions (claims) | 338 · 363 30-day fills |
|---|---|
| Patients | 51 |
| Total drug cost | $9,974 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Industry payments (Open Payments)
- 2025$120.77 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vanda Pharmaceuticals Inc. | $120.77 | 1 |
What the 2025 payments were for
- Food and Beverage$120.77 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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