Minhhieu Nguyen
NPI 1679324693ActiveIndividual· Nurse Practitioner· Simpsonville, SC
Nurse Practitioner in Simpsonville, South Carolina, licensed in SC, with an NPI issued in March 2024. Their prescriptions cost Medicare Part D more than their services did: $125,625 for 1,919 claims, against $60,444 paid for services in 2024. Viatris Specialty LLC was the largest of 2 companies reporting payments in 2025, $59.35 in all, mostly food and beverage.
Overview
| NPI | 1679324693 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 28, 2024 |
| Last updated in NPPES | Mar 28, 2024 |
| Certified by provider | Mar 22, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 28434 | SC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 139 |
|---|---|
| Services billed | 997 across 8 procedure codes |
| Paid by Medicare | $60,444 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,919 · 1,920 30-day fills |
|---|---|
| Patients | 159 |
| Total drug cost | $125,625 |
| Generic share | 79% of claims |
Industry payments (Open Payments)
- 2025$59.35 · 2 payments from 2 companies
- 2024$26.81 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Viatris Specialty LLC | $35.13 | 1 |
| Neurocrine Biosciences, Inc. | $24.22 | 1 |
What the 2025 payments were for
- Food and Beverage$59.35 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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