Kaitlyn R. Maher
NPI 1518548759ActiveIndividual· Nurse Practitioner, Gerontology· Detroit, MI
Nurse Practitioner, Gerontology with University Physician Group, practicing in Detroit, Michigan. Their prescriptions cost Medicare Part D more than their services did: $650,522 for 443 claims, against $3,186 paid for services in 2024. Sanofi-Aventis U.S. LLC was the largest of 5 companies reporting payments in 2025, $315.47 in all, mostly food and beverage. Lists Karmanos Cancer Center as a hospital affiliation.
Overview
| NPI | 1518548759 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Apr 19, 2021 |
| Last updated in NPPES | Mar 14, 2023 |
| Certified by provider | Mar 14, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | 4704326753 | MI |
| Registered Nurse, Medical-Surgical | 163WM0705X | 4704326753 | MI |
| Nurse Practitioner, Adult Health | 363LA2200X | 4704326753 | 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 | 20 |
|---|---|
| Services billed | 50 across 3 procedure codes |
| Paid by Medicare | $3,186 |
Part D prescriptions in 2024
| Prescriptions (claims) | 443 · 805 30-day fills |
|---|---|
| Patients | 81 |
| Total drug cost | $650,522 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- University Physician GroupDetroit, MI · 403 clinicians
Hospital affiliation
- Karmanos Cancer CenterDetroit, MI
Industry payments (Open Payments)
- 2025$315.47 · 7 payments from 5 companies
- 2024$254.87 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sanofi-Aventis U.S. LLC | $138.40 | 3 |
| Astrazeneca Pharmaceuticals LP | $126.00 | 1 |
| Jazz Pharmaceuticals Inc. | $18.86 | 1 |
| Alexion Pharmaceuticals, Inc. | $17.51 | 1 |
| Pfizer Inc. | $14.70 | 1 |
What the 2025 payments were for
- Food and Beverage$315.47 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 22 gerontology nurse practitioners in Detroit · All gerontology nurse practitioners in Michigan