Ronald A. Guzman, DDS
NPI 1386692440ActiveIndividual· Dentist, General Practice· Oxnard, CA
Dentist, General Practice (DDS) in Oxnard, California, licensed in CA, with an NPI issued in May 2006. Part D covered 52 prescriptions written in 2024, 92% of them generic. Straumann USA LLC was the largest of 2 companies reporting payments in 2024, $140.38 in all, mostly food and beverage.
Overview
| NPI | 1386692440 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | No |
| NPI issued | May 4, 2006 |
| Last updated in NPPES | May 19, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 31276 | 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) | 52 · 52 30-day fills |
|---|---|
| Patients | 31 |
| Total drug cost | $289.47 |
| Generic share | 92% of claims |
Industry payments (Open Payments)
- 2024$140.38 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Straumann USA LLC | $79.02 | 1 |
| Patterson Companies, Inc. | $61.36 | 1 |
What the 2024 payments were for
- Food and Beverage$140.38 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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