Fredda Annette Patterson
NPI 1447797675ActiveIndividual· Nurse Practitioner, Gerontology· Seneca, SC
Nurse Practitioner, Gerontology with Atreus LLC, practicing in Seneca, South Carolina. Their prescriptions cost Medicare Part D more than their services did: $361,363 for 846 claims, against $2,120 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 18 companies reporting payments in 2025, $1,403 in all, mostly food and beverage.
Overview
| NPI | 1447797675 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Jan 26, 2017 |
| Last updated in NPPES | Jan 30, 2024 |
| Certified by provider | Jan 30, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | 20638 | SC |
| Nurse Practitioner, Gerontology | 363LG0600X | AG1116016 | SC |
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 (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 33 |
|---|---|
| Services billed | 34 across 5 procedure codes |
| Paid by Medicare | $2,120 |
Part D prescriptions in 2024
| Prescriptions (claims) | 846 · 1,280 30-day fills |
|---|---|
| Patients | 199 |
| Total drug cost | $361,363 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Atreus LLCPiedmont, SC · 8 clinicians
Industry payments (Open Payments)
- 2025$1,403 · 65 payments from 18 companies
- 2024$982.59 · 37 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $263.04 | 17 |
| Regeneron Healthcare Solutions, Inc. | $234.32 | 9 |
| Genzyme Corporation | $122.29 | 4 |
| Lundbeck LLC | $103.96 | 4 |
| Actelion Pharmaceuticals US, Inc. | $102.18 | 3 |
What the 2025 payments were for
- Food and Beverage$1,386 · 64 payments
- Education$17.38 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner, Gerontology providers in Seneca
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All Nurse Practitioner, Gerontology providers in South Carolina →