Alexandra Tsigarida, DDS, MS
NPI 1457891160ActiveIndividual· Dentist, Periodontics· Rochester, NY
Dentist, Periodontics (DDS, MS) in Rochester, New York, licensed in NY, with an NPI issued in February 2017. Part D covered 123 prescriptions written in 2024, 100% of them generic. Straumann USA LLC reported $169.29 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1457891160 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS, MS |
| Sole proprietor | No |
| NPI issued | Feb 28, 2017 |
| Last updated in NPPES | Feb 28, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, Periodontics Primary | 1223P0300X | 000076 | 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) | 123 · 123 30-day fills |
|---|---|
| Patients | 50 |
| Total drug cost | $454.14 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$169.29 · 2 payments from 1 company
- 2024$129.67 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Straumann USA LLC | $169.29 | 2 |
What the 2025 payments were for
- Food and Beverage$169.29 · 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