Hoang Bui, M.D.
NPI 1639285653ActiveIndividual· Plastic Surgery· Orange, CA
Plastic Surgery (M.D.) in Orange, California, licensed in CA, with an NPI issued in August 2006. Part D covered 36 prescriptions written in 2024, 94% of them generic. Mentor Worldwide LLC was the largest of 2 companies reporting payments in 2025, $151.53 in all, mostly food and beverage.
Overview
| NPI | 1639285653 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 22, 2006 |
| Last updated in NPPES | Jan 9, 2025 |
| Certified by provider | Jan 9, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Plastic Surgery Primary | 208200000X | A48992 | CA |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 36 · 36 30-day fills |
|---|---|
| Patients | 21 |
| Total drug cost | $779.19 |
| Generic share | 94% of claims |
Industry payments (Open Payments)
- 2025$151.53 · 6 payments from 2 companies
- 2024$317.81 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mentor Worldwide LLC | $116.73 | 4 |
| Galderma Laboratories, L.P. | $34.80 | 2 |
What the 2025 payments were for
- Food and Beverage$151.53 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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