Marie Chapnick, NP
NPI 1689767147ActiveIndividual· Nurse Practitioner, Family· New York, NY
Nurse Practitioner, Family (NP) with Josef Schenker MD PC, practicing in New York, New York. 422 Medicare patients in 2024, $51,631 paid; nearly all of their 343 Part D prescriptions were generic (92%).
Overview
| NPI | 1689767147 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Oct 2, 2006 |
| Last updated in NPPES | Sep 10, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | F334084 | 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 - Nurse Practitioner (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 422 |
|---|---|
| Services billed | 1,078 across 40 procedure codes |
| Paid by Medicare | $51,631 |
Part D prescriptions in 2024
| Prescriptions (claims) | 343 · 350 30-day fills |
|---|---|
| Patients | 264 |
| Total drug cost | $6,760 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Josef Schenker MD PCBrooklyn, NY · 56 clinicians
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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