Ellen Williamson, NP
NPI 1679527220ActiveIndividual· Nurse Practitioner, Family· Greenacres, FL
Nurse Practitioner, Family (NP) in Greenacres, Florida, licensed in FL, with an NPI issued in May 2006. Their prescriptions cost Medicare Part D more than their services did: $472,104 for 7,760 claims, against $8,609 paid for services in 2024. Pfizer Inc. reported $27.33 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1679527220 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | May 19, 2006 |
| Last updated in NPPES | Mar 2, 2022 |
| Certified by provider | Mar 2, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | ARNP1010622 | FL |
| Nurse Practitioner | 363L00000X | ARNP 1010622 | 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 | 60 |
|---|---|
| Services billed | 208 across 29 procedure codes |
| Paid by Medicare | $8,609 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,760 · 17,962 30-day fills |
|---|---|
| Patients | 1,047 |
| Total drug cost | $472,104 |
| Generic share | 90% of claims |
Industry payments (Open Payments)
- 2024$27.33 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $27.33 | 1 |
What the 2024 payments were for
- Food and Beverage$27.33 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 48 family nurse practitioners in Greenacres · All family nurse practitioners in Florida