Nadia T. Grishin, DDS
NPI 1063039766ActiveIndividual· Dentist, General Practice· Spokane, WA
Dentist, General Practice (DDS) in Spokane, Washington, licensed in WA, with an NPI issued in June 2020. Part D covered 56 prescriptions written in 2024, 100% of them generic. A-Dec, Inc. was the largest of 2 companies reporting payments in 2024, $521.75 in all, mostly gifts.
Overview
| NPI | 1063039766 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | Yes |
| NPI issued | Jun 29, 2020 |
| Last updated in NPPES | Sep 11, 2025 |
| Certified by provider | Sep 7, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | TP61085589 | WA |
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) | 56 · 63 30-day fills |
|---|---|
| Patients | 24 |
| Total drug cost | $278.00 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2024$521.75 · 4 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| A-Dec, Inc. | $474.00 | 2 |
| Straumann USA LLC | $47.75 | 2 |
What the 2024 payments were for
- Gift$474.00 · 2 payments
- Food and Beverage$47.75 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 195 general dentists in Spokane · All general dentists in Washington