April Diane Keys, NP
NPI 1376766402ActiveIndividual· Nurse Practitioner· Ann Arbor, MI
Nurse Practitioner (NP) with Regents of the University of Michigan and 1 other group, practicing in Ann Arbor, Michigan. Their prescriptions cost Medicare Part D more than their services did: $41,605 for 308 claims, against $1,226 paid for services in 2024. Lists University of Michigan Health System as a hospital affiliation.
Overview
| NPI | 1376766402 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Apr 10, 2007 |
| Last updated in NPPES | Mar 11, 2025 |
| Certified by provider | Mar 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 4704221939 | MI |
| Nurse Practitioner, Adult Health | 363LA2200X | 4704221939 | MI |
| Nurse Practitioner, Community Health | 363LC1500X | 4704221939 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 13 |
|---|---|
| Services billed | 21 across 8 procedure codes |
| Paid by Medicare | $1,226 |
Part D prescriptions in 2024
| Prescriptions (claims) | 308 · 430 30-day fills |
|---|---|
| Patients | 50 |
| Total drug cost | $41,605 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Regents of the University of MichiganAnn Arbor, MI · 3,346 clinicians
- Packard Health IncYpsilanti, MI · 22 clinicians
Hospital affiliation
- University of Michigan Health SystemAnn Arbor, MI
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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