Nadia Peritsalis Herrera, PA
NPI 1649548801ActiveIndividual· Physician Assistant· Mc Lean, VA
Physician Assistant (PA) in Mc Lean, Virginia, licensed in VA and HI, with an NPI issued in December 2011. Part D covered 115 prescriptions written in 2024, 73% of them generic. Ortho Dermatologics, A Division of Bausch Health US, LLC was the largest of 9 companies reporting payments in 2025, $525.26 in all, mostly food and beverage.
Overview
| NPI | 1649548801 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | Yes |
| NPI issued | Dec 2, 2011 |
| Last updated in NPPES | Jan 13, 2021 |
| Certified by provider | Dec 28, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 0110-007100 | VA |
| Physician Assistant, Medical | 363AM0700X | AMD-585 | HI |
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 (DC) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 115 · 136 30-day fills |
|---|---|
| Patients | 36 |
| Total drug cost | $115,182 |
| Generic share | 73% of claims |
Industry payments (Open Payments)
- 2025$525.26 · 23 payments from 9 companies
- 2024$588.31 · 23 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ortho Dermatologics, A Division of Bausch Health US, LLC | $181.12 | 10 |
| Genzyme Corporation | $117.76 | 1 |
| Novartis Pharmaceuticals Corporation | $72.09 | 3 |
| Galderma Laboratories, L.P. | $35.03 | 2 |
| Sun Pharmaceutical Industries Inc. | $31.15 | 2 |
What the 2025 payments were for
- Food and Beverage$525.26 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 33 physician assistants in Mc Lean · All physician assistants in Virginia