Grayson Robert Baker, NP
NPI 1144812561ActiveIndividual· Nurse Practitioner, Gerontology· Byron Center, MI
Nurse Practitioner, Gerontology (NP) in Byron Center, Michigan, licensed in MI, with an NPI issued in February 2021. Part D covered 3,654 prescriptions written in 2024, 87% of them generic.
Overview
| NPI | 1144812561 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Feb 8, 2021 |
| Last updated in NPPES | Apr 21, 2021 |
| Certified by provider | Apr 21, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | 4704330748 | MI |
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) | Enrolled Practitioner - Nurse Practitioner (MI) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 3,654 · 6,318 30-day fills |
|---|---|
| Patients | 386 |
| Total drug cost | $287,084 |
| Generic share | 87% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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