Jung Wook Byun, DDS
NPI 1801936968ActiveIndividual· Dentist, General Practice· Paramount, CA
Dentist, General Practice (DDS) in Paramount, California, licensed in CA, with an NPI issued in February 2007. Part D covered 50 prescriptions written in 2024, 90% of them generic. Envista Holdings Corporation was the largest of 3 companies reporting payments in 2025, $246.28 in all, mostly food and beverage.
Overview
| NPI | 1801936968 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | No |
| NPI issued | Feb 7, 2007 |
| Last updated in NPPES | Feb 23, 2026 |
| Certified by provider | Feb 23, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 48707 | 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) | 50 · 50 30-day fills |
|---|---|
| Patients | 33 |
| Total drug cost | $264.02 |
| Generic share | 90% of claims |
Industry payments (Open Payments)
- 2025$246.28 · 7 payments from 3 companies
- 2024$358.95 · 7 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Envista Holdings Corporation | $123.50 | 2 |
| Straumann USA LLC | $106.95 | 4 |
| Colgate Oral Pharmaceuticals, Inc. | $15.83 | 1 |
What the 2025 payments were for
- Food and Beverage$246.28 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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