Mary Kathryn Chase, NP
NPI 1386876019ActiveIndividual· Nurse Practitioner· Troy, MI
Nurse Practitioner (NP) with Beaumont Medical Group- Specialty Services and 1 other group, practicing in Troy, Michigan. Their prescriptions cost Medicare Part D more than their services did: $32,947 for 47 claims, against $15,048 paid for services in 2024. Genzyme Corporation reported $228.90 in payments in 2025, mostly food and beverage. Lists Beaumont Hospital, Troy and 1 other hospital as hospital affiliations.
Overview
| NPI | 1386876019 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | Yes |
| NPI issued | Aug 13, 2009 |
| Last updated in NPPES | Jul 19, 2022 |
| Certified by provider | Jul 19, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 4704216248 | 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 - Nurse Practitioner (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 106 |
|---|---|
| Services billed | 195 across 9 procedure codes |
| Paid by Medicare | $15,048 |
Part D prescriptions in 2024
| Prescriptions (claims) | 47 · 91 30-day fills |
|---|---|
| Patients | 23 |
| Total drug cost | $32,947 |
| Generic share | 28% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Beaumont Medical Group- Specialty ServicesBerkley, MI · 847 clinicians
- Sjmh Medical Practice-SmhcPontaic, MI · 28 clinicians
Hospital affiliations
- Beaumont Hospital, TroyTroy, MI
- Trinity Health Oakland HospitalPontiac, MI
Industry payments (Open Payments)
- 2025$228.90 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $228.90 | 2 |
What the 2025 payments were for
- Food and Beverage$228.90 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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