Joan Williamson, NP
NPI 1578930285ActiveIndividual· Nurse Practitioner, Family· Boynton Beach, FL
Nurse Practitioner, Family (NP) with Total Care Medical Centers LLC, practicing in Boynton Beach, Florida. Their prescriptions cost Medicare Part D more than their services did: $221,991 for 2,121 claims, against $19,374 paid for services in 2024. Novo Nordisk Inc was the largest of 6 companies reporting payments in 2025, $303.89 in all, mostly food and beverage.
Overview
| NPI | 1578930285 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Aug 28, 2015 |
| Last updated in NPPES | Oct 27, 2026 |
| Certified by provider | Oct 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | ARNP 9198650 | 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 | 32 |
|---|---|
| Services billed | 356 across 27 procedure codes |
| Paid by Medicare | $19,374 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,121 · 3,685 30-day fills |
|---|---|
| Patients | 110 |
| Total drug cost | $221,991 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Total Care Medical Centers LLCVero Beach, FL · 5 clinicians
Industry payments (Open Payments)
- 2025$303.89 · 9 payments from 6 companies
- 2024$602.79 · 10 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $121.85 | 1 |
| Lilly USA, LLC | $58.68 | 3 |
| Astrazeneca Pharmaceuticals LP | $46.36 | 2 |
| Sanofi Pasteur Inc. | $29.77 | 1 |
| Intra-Sana Laboratories | $26.69 | 1 |
What the 2025 payments were for
- Food and Beverage$303.89 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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