Oren Isaac Weiss, D.M.D.
NPI 1457436933ActiveIndividual· Dentist, Periodontics· Rochester, NY
Dentist, Periodontics (D.M.D.) in Rochester, New York, licensed in NY, with an NPI issued in October 2006. Part D covered 688 prescriptions written in 2024, 96% of them generic. Keystone Dental Inc. was the largest of 3 companies reporting payments in 2025, $1,383 in all, mostly entertainment.
Overview
| NPI | 1457436933 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 25, 2006 |
| Last updated in NPPES | Aug 19, 2021 |
| Certified by provider | Aug 19, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, Periodontics Primary | 1223P0300X | 050959 | NY |
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) | 688 · 725 30-day fills |
|---|---|
| Patients | 206 |
| Total drug cost | $4,199 |
| Generic share | 96% of claims |
Industry payments (Open Payments)
- 2025$1,383 · 8 payments from 3 companies
- 2024$563.10 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Keystone Dental Inc. | $1,305 | 6 |
| Straumann USA LLC | $61.25 | 1 |
| Orapharma, A Division of Bausch Health US, LLC | $16.23 | 1 |
What the 2025 payments were for
- Entertainment$1,305 · 6 payments
- Food and Beverage$77.48 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 28 periodontists in Rochester · All periodontists in New York