Marie Jean Schwarz, NPP
NPI 1265832372ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Centereach, NY
Nurse Practitioner, Psych/Mental Health (NPP) in Centereach, New York, trained at State University of New York at Stony Brook, School of Medicine (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $221,777 for 1,004 claims, against $73,666 paid for services in 2024. E.R. Squibb & Sons, L.L.C. was the largest of 7 companies reporting payments in 2025, $662.63 in all, mostly food and beverage.
Overview
| NPI | 1265832372 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NPP |
| Sole proprietor | No |
| NPI issued | Aug 26, 2014 |
| Last updated in NPPES | Aug 26, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | F401755-1 | NY |
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 (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 42 |
|---|---|
| Services billed | 1,284 across 8 procedure codes |
| Paid by Medicare | $73,666 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,004 · 1,381 30-day fills |
|---|---|
| Patients | 49 |
| Total drug cost | $221,777 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | State University of New York at Stony Brook, School of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Industry payments (Open Payments)
- 2025$662.63 · 14 payments from 7 companies
- 2024$66.13 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $170.12 | 4 |
| Axsome Therapeutics, Inc. | $134.96 | 2 |
| Neurocrine Biosciences, Inc. | $118.06 | 1 |
| Alkermes, Inc. | $116.79 | 1 |
| Janssen Pharmaceuticals, Inc | $67.08 | 3 |
What the 2025 payments were for
- Food and Beverage$662.63 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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