Seza T. Barsamian, DDS
NPI 1629214341ActiveIndividual· Dentist· Los Alamitos, CA
Dentist (DDS) in Los Alamitos, California, licensed in CA, with an NPI issued in December 2008. Part D covered 40 prescriptions written in 2024, 100% of them generic. Straumann USA LLC reported $60.03 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1629214341 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | Yes |
| NPI issued | Dec 30, 2008 |
| Last updated in NPPES | Nov 7, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist Primary | 122300000X | 54767 | 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 Order and Referring Only - Dentist (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 40 · 40 30-day fills |
|---|---|
| Patients | 25 |
| Total drug cost | $191.27 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$60.03 · 1 payment from 1 company
- 2024$42.92 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Straumann USA LLC | $60.03 | 1 |
What the 2025 payments were for
- Food and Beverage$60.03 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other dentists in Los Alamitos
- 1033761580
- 1043557705
- 1124297635
- 1255485074
- 1295353654
- 1447034285
- 1548436108
- 1851719231
- 1891215760
- 1093760977
- 1144695289
- 1255484044
All 38 dentists in Los Alamitos · All dentists in California