Michelle Witkowski
NPI 1871089862ActiveIndividual· Nurse Practitioner, Family· Bay Shore, NY
Nurse Practitioner, Family with North Shore-Lij Medical PC, practicing in Bay Shore, New York. Their prescriptions cost Medicare Part D more than their services did: $435,569 for 1,092 claims, against $13,899 paid for services in 2024. Braintree Laboratories, Inc. reported $35.66 in payments in 2025, mostly food and beverage. Lists Ns/Lij Hs Southside Hospital as a hospital affiliation.
Overview
| NPI | 1871089862 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jul 2, 2018 |
| Last updated in NPPES | Jul 2, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 640410 | 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 | 101 |
|---|---|
| Services billed | 274 across 11 procedure codes |
| Paid by Medicare | $13,899 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,092 · 2,031 30-day fills |
|---|---|
| Patients | 552 |
| Total drug cost | $435,569 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- North Shore-Lij Medical PCStaten Island, NY · 6,440 clinicians
Hospital affiliation
- Ns/Lij Hs Southside HospitalBay Shore, NY
Industry payments (Open Payments)
- 2025$35.66 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Braintree Laboratories, Inc. | $35.66 | 1 |
What the 2025 payments were for
- Food and Beverage$35.66 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 48 family nurse practitioners in Bay Shore · All family nurse practitioners in New York