Naijie Guan, DMD
NPI 1922156652ActiveIndividual· Dentist, General Practice· Mattapan, MA
Dentist, General Practice (DMD) in Mattapan, Massachusetts, licensed in MA, with an NPI issued in January 2007. Part D covered 205 prescriptions written in 2024, 70% of them generic.
Overview
| NPI | 1922156652 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DMD |
| Sole proprietor | No |
| NPI issued | Jan 8, 2007 |
| Last updated in NPPES | Dec 28, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 21170 | 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 - Oral Surgery (MA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 205 · 207 30-day fills |
|---|---|
| Patients | 71 |
| Total drug cost | $1,078 |
| Generic share | 70% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Dentist, General Practice providers in Mattapan
- 1619065901
- 1578773925
- 1568366110
- 1306994603
- 1730750555
- 1457374845
- 1730602509
- 1386847382
- 1710688932
- 1992836209