Diana Mandel-Tatch, D.D.S.
NPI 1942382494ActiveIndividual· Dentist, General Practice· Deerfield, IL
Dentist, General Practice (D.D.S.) in Deerfield, Illinois, licensed in IL, with an NPI issued in October 2006. Straumann USA LLC reported $829.94 in payments in 2025, mostly education.
Overview
| NPI | 1942382494 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.D.S. |
| Sole proprietor | Yes |
| NPI issued | Oct 20, 2006 |
| Last updated in NPPES | Feb 5, 2024 |
| Certified by provider | Feb 5, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 019025855 | IL |
| Dentist | 122300000X | 19025855 | IL |
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 |
|---|
Industry payments (Open Payments)
- 2025$829.94 · 7 payments from 1 company
- 2024$862.78 · 4 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Straumann USA LLC | $829.94 | 7 |
What the 2025 payments were for
- Education$600.00 · 4 payments
- Food and Beverage$229.94 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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