Lynn Vi Nguyen, PA
NPI 1346746856ActiveIndividual· Dermatology· Frisco, TX
Dermatology (PA) in Frisco, Texas, trained at Jc Edwards School of Medicine, Marshall University (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $49,983 for 82 claims, against $15,429 paid for services in 2024. Galderma Laboratories, L.P. was the largest of 24 companies reporting payments in 2025, $5,303 in all, mostly food and beverage.
Overview
| NPI | 1346746856 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Apr 3, 2018 |
| Last updated in NPPES | Jun 7, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | PA11823 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 21 |
|---|---|
| Services billed | 4,514 across 23 procedure codes |
| Paid by Medicare | $15,429 |
Part D prescriptions in 2024
| Prescriptions (claims) | 82 · 120 30-day fills |
|---|---|
| Patients | 26 |
| Total drug cost | $49,983 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Jc Edwards School of Medicine, Marshall University |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Physician Assistant |
Medical group
- Whhwc LLCFrisco, TX · 2 clinicians
Industry payments (Open Payments)
- 2025$5,303 · 267 payments from 24 companies
- 2024$3,747 · 183 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Galderma Laboratories, L.P. | $962.58 | 49 |
| Abbvie Inc. | $602.45 | 19 |
| Janssen Biotech, Inc. | $481.37 | 15 |
| Pfizer Inc. | $336.82 | 19 |
| Medimetriks Pharmaceuticals, Inc. | $327.84 | 5 |
What the 2025 payments were for
- Food and Beverage$4,856 · 263 payments
- Consulting Fee$250.00 · 1 payment
- Education$196.63 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 25 dermatologists in Frisco · All dermatologists in Texas