Leonidas E. Exarchos, DMD
NPI 1316964331ActiveIndividual· Dentist, General Practice· Winchester, MA
Dentist, General Practice (DMD) in Winchester, Massachusetts, licensed in MA, with an NPI issued in July 2006. Part D covered 39 prescriptions written in 2024, 92% of them generic. Zimvie Inc. was the largest of 2 companies reporting payments in 2025, $435.19 in all, mostly education.
Overview
| NPI | 1316964331 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DMD |
| Sole proprietor | No |
| NPI issued | Jul 16, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 18336 | MA |
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 (MA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 39 · 39 30-day fills |
|---|---|
| Patients | 25 |
| Total drug cost | $131.64 |
| Generic share | 92% of claims |
Industry payments (Open Payments)
- 2025$435.19 · 5 payments from 2 companies
- 2024$17.48 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimvie Inc. | $417.71 | 4 |
| Colgate Oral Pharmaceuticals, Inc. | $17.48 | 1 |
What the 2025 payments were for
- Education$317.48 · 3 payments
- Food and Beverage$117.71 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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