Kathleen Elizabeth Cavalier, NP
NPI 1619283132ActiveIndividual· Nurse Practitioner, Adult Health· New York, NY
Nurse Practitioner, Adult Health (NP) in New York, New York, trained at State University of New York at Stony Brook, School of Medicine (class of 2010). 55 Medicare patients in 2024, $11,679 paid; nearly all of their 92 Part D prescriptions were generic (92%). Sanofi-Aventis U.S. LLC reported $14.53 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1619283132 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | Yes |
| NPI issued | Aug 21, 2010 |
| Last updated in NPPES | Jun 18, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | 305519 | 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 | 55 |
|---|---|
| Services billed | 112 across 4 procedure codes |
| Paid by Medicare | $11,679 |
Part D prescriptions in 2024
| Prescriptions (claims) | 92 · 92 30-day fills |
|---|---|
| Patients | 35 |
| Total drug cost | $12,982 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | State University of New York at Stony Brook, School of Medicine |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Nurse Practitioner |
Medical groups
- Memorial Hematology Lymphoma GroupNew York, NY · 216 clinicians
- Mskcc Clinical Practice PlanNew York, NY · 80 clinicians
Industry payments (Open Payments)
- 2025$14.53 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sanofi-Aventis U.S. LLC | $14.53 | 1 |
What the 2025 payments were for
- Food and Beverage$14.53 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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