Barry Weiss, D.M.D.
NPI 1750597340ActiveIndividual· Dentist, Periodontics· Hamden, CT
Dentist, Periodontics (D.M.D.) in Hamden, Connecticut, licensed in CT, with an NPI issued in May 2007. Part D covered 495 prescriptions written in 2024, 98% of them generic. Keystone Dental Inc. reported $46.67 in payments in 2025, mostly entertainment.
Overview
| NPI | 1750597340 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.M.D. |
| Sole proprietor | Yes |
| NPI issued | May 14, 2007 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, Periodontics Primary | 1223P0300X | 009030 | CT |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 495 · 516 30-day fills |
|---|---|
| Patients | 207 |
| Total drug cost | $2,445 |
| Generic share | 98% of claims |
Industry payments (Open Payments)
- 2025$46.67 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Keystone Dental Inc. | $46.67 | 1 |
What the 2025 payments were for
- Entertainment$46.67 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other periodontists in Hamden
- 1487740650
- 1447266218