Lyonie Johanna Pierre - Vernet, ARNP
NPI 1770026676ActiveIndividual· Nurse Practitioner· West Palm Beach, FL
Nurse Practitioner (ARNP) in West Palm Beach, Florida, licensed in FL, with an NPI issued in November 2016. In 2024 Medicare paid $45,261 for 17 patients, and Part D covered 370 of their prescriptions, 86% of them generic. Phathom Pharmaceuticals, Inc. reported $124.99 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1770026676 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | Yes |
| NPI issued | Nov 24, 2016 |
| Last updated in NPPES | May 12, 2022 |
| Certified by provider | May 12, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 9235445 | FL |
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 (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 17 |
|---|---|
| Services billed | 108 across 25 procedure codes |
| Paid by Medicare | $45,261 |
Part D prescriptions in 2024
| Prescriptions (claims) | 370 · 778 30-day fills |
|---|---|
| Patients | 33 |
| Total drug cost | $30,442 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Industry payments (Open Payments)
- 2025$124.99 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Phathom Pharmaceuticals, Inc. | $124.99 | 1 |
What the 2025 payments were for
- Food and Beverage$124.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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