Grant Kurtis Gillish, D.D.S.
NPI 1659681591ActiveIndividual· Dentist, General Practice· Whitehall, MI
Dentist, General Practice (D.D.S.) in Whitehall, Michigan, licensed in MI, with an NPI issued in October 2010. Part D covered 122 prescriptions written in 2024, 100% of them generic. Voco America Inc. reported $15.66 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1659681591 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.D.S. |
| Sole proprietor | No |
| NPI issued | Oct 13, 2010 |
| Last updated in NPPES | Oct 13, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 2901020310 | MI |
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 Practitioner - Dentist (MI) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 122 · 133 30-day fills |
|---|---|
| Patients | 89 |
| Total drug cost | $1,173 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$15.66 · 1 payment from 1 company
- 2024$81.59 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Voco America Inc. | $15.66 | 1 |
What the 2025 payments were for
- Food and Beverage$15.66 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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