Erin N. Diaz, APRN
NPI 1295447688ActiveIndividual· Nurse Practitioner· Plant City, FL
Nurse Practitioner (APRN) with Academic Alliance in Dermatology Inc, practicing in Plant City, Florida. Their prescriptions cost Medicare Part D more than their services did: $179,888 for 4,063 claims, against $13,513 paid for services in 2024. Genzyme Corporation was the largest of 10 companies reporting payments in 2025, $357.71 in all, mostly food and beverage.
Overview
| NPI | 1295447688 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Dec 19, 2022 |
| Last updated in NPPES | Mar 31, 2026 |
| Certified by provider | Mar 31, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | APRN11022332 | 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 | 126 |
|---|---|
| Services billed | 445 across 17 procedure codes |
| Paid by Medicare | $13,513 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,063 · 4,298 30-day fills |
|---|---|
| Patients | 1,051 |
| Total drug cost | $179,888 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Academic Alliance in Dermatology IncHudson, FL · 46 clinicians
Industry payments (Open Payments)
- 2025$357.71 · 14 payments from 10 companies
- 2024$162.13 · 10 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $92.03 | 3 |
| Pfizer Inc. | $67.27 | 3 |
| Galderma Laboratories, L.P. | $37.62 | 1 |
| Novartis Pharmaceuticals Corporation | $26.85 | 1 |
| Organon LLC | $26.43 | 1 |
What the 2025 payments were for
- Food and Beverage$357.71 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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