Leaanne Griffis, APRN
NPI 1649808197ActiveIndividual· Registered Nurse, General Practice· Jacksonville, FL
Registered Nurse, General Practice (APRN) with N E Florida Internal Medicine PA, practicing in Jacksonville, Florida. Their prescriptions cost Medicare Part D more than their services did: $169,663 for 1,714 claims, against $13,628 paid for services in 2024. Corcept Therapeutics was the largest of 8 companies reporting payments in 2025, $219.55 in all, mostly food and beverage. Lists Ed Fraser Memorial Hospital as a hospital affiliation.
Overview
| NPI | 1649808197 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | Yes |
| NPI issued | Mar 31, 2020 |
| Last updated in NPPES | May 11, 2026 |
| Certified by provider | Mar 31, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Registered Nurse, General Practice Primary | 163WG0000X | RN9177187 | FL |
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 (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 74 |
|---|---|
| Services billed | 291 across 23 procedure codes |
| Paid by Medicare | $13,628 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,714 · 3,585 30-day fills |
|---|---|
| Patients | 242 |
| Total drug cost | $169,663 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- N E Florida Internal Medicine PAJacksonville, FL · 2 clinicians
Hospital affiliation
- Ed Fraser Memorial HospitalMacclenny, FL
Industry payments (Open Payments)
- 2025$219.55 · 10 payments from 8 companies
- 2024$301.30 · 15 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Corcept Therapeutics | $40.94 | 2 |
| Abbvie Inc. | $33.14 | 2 |
| Radius Health, Inc. | $32.29 | 1 |
| Pfizer Inc. | $25.71 | 1 |
| Insulet Corporation | $25.67 | 1 |
What the 2025 payments were for
- Food and Beverage$219.55 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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