Jacek T. Ziemski, DDS
NPI 1881696938ActiveIndividual· Dentist, General Practice· Stratford, CT
Dentist, General Practice (DDS) in Stratford, Connecticut, licensed in CT and NY, with an NPI issued in June 2005. Part D covered 38 prescriptions written in 2024, 79% of them generic. Align Technology, Inc. was the largest of 3 companies reporting payments in 2025, $352.06 in all, mostly food and beverage.
Overview
| NPI | 1881696938 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | Yes |
| NPI issued | Jun 1, 2005 |
| Last updated in NPPES | Jan 25, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 9068 | CT |
| Dentist | 122300000X | 9068 | CT |
| Dentist | 122300000X | 49611 | 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) | 38 · 38 30-day fills |
|---|---|
| Patients | 20 |
| Total drug cost | $119.38 |
| Generic share | 79% of claims |
Industry payments (Open Payments)
- 2025$352.06 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Align Technology, Inc. | $153.63 | 3 |
| Straumann USA LLC | $121.51 | 1 |
| Geistlich Pharma, North America, Inc. | $76.92 | 1 |
What the 2025 payments were for
- Food and Beverage$218.36 · 3 payments
- Education$125.00 · 1 payment
- Gift$8.70 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 50 general dentists in Stratford · All general dentists in Connecticut