Michelle Vallestero Matusalem
NPI 1619684933ActiveIndividual· Nurse Practitioner, Psych/Mental Health· New Brunswick, NJ
Nurse Practitioner, Psych/Mental Health in New Brunswick, New Jersey, licensed in NJ, with an NPI issued in November 2022. 311 Medicare patients in 2024, $58,960 paid; nearly all of their 695 Part D prescriptions were generic (98%). Abbvie Inc. reported $31.39 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1619684933 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Nov 7, 2022 |
| Last updated in NPPES | Nov 7, 2022 |
| Certified by provider | Nov 7, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 26NJ01393700 | NJ |
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 - Nurse Practitioner (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 311 |
|---|---|
| Services billed | 698 across 8 procedure codes |
| Paid by Medicare | $58,960 |
Part D prescriptions in 2024
| Prescriptions (claims) | 695 · 779 30-day fills |
|---|---|
| Patients | 71 |
| Total drug cost | $21,354 |
| Generic share | 98% of claims |
Industry payments (Open Payments)
- 2025$31.39 · 2 payments from 1 company
- 2024$235.12 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $31.39 | 2 |
What the 2025 payments were for
- Food and Beverage$31.39 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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