Alexandra Riguero, PA-C
NPI 1336510742ActiveIndividual· Physician Assistant· Miami, FL
Physician Assistant (PA-C) with The Derm Group LLP, practicing in Miami, Florida. Their prescriptions cost Medicare Part D more than their services did: $1,302,895 for 1,255 claims, against $7,224 paid for services in 2024. Janssen Biotech, Inc. was the largest of 20 companies reporting payments in 2025, $1,830 in all, mostly food and beverage.
Overview
| NPI | 1336510742 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Oct 12, 2015 |
| Last updated in NPPES | Dec 9, 2021 |
| Certified by provider | Dec 9, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA9108918 | 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 - Physician Assistant (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 47 |
|---|---|
| Services billed | 147 across 9 procedure codes |
| Paid by Medicare | $7,224 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,255 · 1,407 30-day fills |
|---|---|
| Patients | 461 |
| Total drug cost | $1,302,895 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- The Derm Group LLPMiami, FL · 32 clinicians
Industry payments (Open Payments)
- 2025$1,830 · 90 payments from 20 companies
- 2024$1,138 · 55 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $481.00 | 25 |
| Ucb, Inc. | $223.70 | 12 |
| Abbvie Inc. | $144.15 | 7 |
| Novartis Pharmaceuticals Corporation | $142.50 | 6 |
| Genzyme Corporation | $127.11 | 4 |
What the 2025 payments were for
- Food and Beverage$1,696 · 88 payments
- Education$133.94 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 698 physician assistants in Miami · All physician assistants in Florida