Diana Caroline Fat, D.D.S.
NPI 1982855169ActiveIndividual· Dentist, Prosthodontics· Sacramento, CA
Dentist, Prosthodontics (D.D.S.) in Sacramento, California, licensed in CA, with an NPI issued in October 2008. Keystone Dental Inc. was the largest of 6 companies reporting payments in 2025, $3,590 in all, mostly entertainment.
Overview
| NPI | 1982855169 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.D.S. |
| Sole proprietor | No |
| NPI issued | Oct 6, 2008 |
| Last updated in NPPES | Oct 6, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, Prosthodontics Primary | 1223P0700X | 46588 | CA |
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$3,590 · 20 payments from 6 companies
- 2024$5,916 · 20 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Keystone Dental Inc. | $3,142 | 13 |
| Zimvie Inc. | $159.44 | 2 |
| Kulzer, LLC | $121.31 | 1 |
| Straumann USA LLC | $93.28 | 2 |
| Revance Therapeutics, Inc. | $61.33 | 1 |
What the 2025 payments were for
- Entertainment$3,142 · 13 payments
- Food and Beverage$448.87 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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