John Joseph Buyer II, DDS, MPH, MS, MSS
NPI 1821008442ActiveIndividual· Dentist, Periodontics· Christiansburg, VA
Dentist, Periodontics (DDS, MPH, MS, MSS) in Christiansburg, Virginia, licensed in VA and NC, with an NPI issued in August 2006. Part D covered 316 prescriptions written in 2024, 80% of them generic.
Overview
| NPI | 1821008442 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS, MPH, MS, MSS |
| Sole proprietor | Yes |
| NPI issued | Aug 8, 2006 |
| Last updated in NPPES | Sep 25, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, Periodontics Primary | 1223P0300X | 6718 | VA |
| Dentist, Periodontics | 1223P0300X | 8653 | NC |
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 (VA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 316 · 354 30-day fills |
|---|---|
| Patients | 129 |
| Total drug cost | $2,862 |
| Generic share | 80% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records