Zachary Leo Freer, DMD
NPI 1306367792ActiveIndividual· Dentist, Endodontics· Chula Vista, CA
Dentist, Endodontics (DMD) in Chula Vista, California, licensed in CA, with an NPI issued in July 2017. Part D covered 14 prescriptions written in 2024, 100% of them generic. Dentsply Sirona Inc was the largest of 2 companies reporting payments in 2025, $66.51 in all, mostly food and beverage.
Overview
| NPI | 1306367792 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DMD |
| Sole proprietor | Yes |
| NPI issued | Jul 6, 2017 |
| Last updated in NPPES | Jul 6, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, Endodontics Primary | 1223E0200X | 101384 | 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) | Enrolled Order and Referring Only - Dentist (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 14 · 14 30-day fills |
|---|---|
| Patients | 12 |
| Total drug cost | $102.01 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$66.51 · 3 payments from 2 companies
- 2024$2,500 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dentsply Sirona Inc | $45.18 | 2 |
| Nusmile, Ltd. | $21.33 | 1 |
What the 2025 payments were for
- Food and Beverage$66.51 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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