Helen Hoang Nguyen
NPI 1235919564ActiveIndividual· Nurse Practitioner, Family· Garden Grove, CA
Nurse Practitioner, Family with Dao Medical Group Inc, practicing in Garden Grove, California. Part D covered 2,446 prescriptions written in 2024, 82% of them generic. Bayer Healthcare Pharmaceuticals Inc. was the largest of 7 companies reporting payments in 2025, $266.97 in all, mostly food and beverage.
Overview
| NPI | 1235919564 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Oct 4, 2023 |
| Last updated in NPPES | Jan 19, 2024 |
| Certified by provider | Jan 19, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 95027283 | CA |
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 (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 2,446 · 4,753 30-day fills |
|---|---|
| Patients | 412 |
| Total drug cost | $292,370 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Dao Medical Group IncGarden Grove, CA · 12 clinicians
Industry payments (Open Payments)
- 2025$266.97 · 13 payments from 7 companies
- 2024$847.32 · 23 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $124.03 | 6 |
| Amgen Inc. | $37.96 | 2 |
| Phathom Pharmaceuticals, Inc. | $25.45 | 1 |
| Lilly USA, LLC | $25.09 | 1 |
| Novo Nordisk Inc | $23.75 | 1 |
What the 2025 payments were for
- Food and Beverage$266.97 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 41 family nurse practitioners in Garden Grove · All family nurse practitioners in California