Sergio C. Nadler, DMD
NPI 1942393418ActiveIndividual· Dentist· Warren, OH
Dentist (DMD) in Warren, Ohio, licensed in OH, with an NPI issued in October 2006. Part D covered 32 prescriptions written in 2024, 100% of them generic. Straumann USA LLC was the largest of 5 companies reporting payments in 2025, $210.80 in all, mostly food and beverage.
Overview
| NPI | 1942393418 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DMD |
| Sole proprietor | Yes |
| NPI issued | Oct 2, 2006 |
| Last updated in NPPES | Mar 17, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist Primary | 122300000X | 30020622 | OH |
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 - Dentist (OH) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 32 · 32 30-day fills |
|---|---|
| Patients | 21 |
| Total drug cost | $63.48 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$210.80 · 5 payments from 5 companies
- 2024$290.29 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Straumann USA LLC | $88.69 | 1 |
| Solventum Corporation | $57.39 | 1 |
| Patterson Companies, Inc. | $32.95 | 1 |
| Envista Holdings Corporation | $18.08 | 1 |
| Coltene Whaledent Inc. | $13.69 | 1 |
What the 2025 payments were for
- Food and Beverage$197.11 · 4 payments
- Entertainment$13.69 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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