Marian Blaesser Kahn, FNP
NPI 1154303865ActiveIndividual· Nurse Practitioner, Family· Royal Oak, MI
Nurse Practitioner, Family (FNP) with Michael Applefield, DO PC, practicing in Royal Oak, Michigan. Their prescriptions cost Medicare Part D more than their services did: $189,538 for 3,238 claims, against $16,564 paid for services in 2024.
Overview
| NPI | 1154303865 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Nov 17, 2005 |
| Last updated in NPPES | Sep 11, 2024 |
| Certified by provider | Sep 11, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 4704186755 | MI |
| Nurse Practitioner, Family | 363LF0000X | RN 164653 NP | GA |
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 | 111 |
|---|---|
| Services billed | 230 across 13 procedure codes |
| Paid by Medicare | $16,564 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,238 · 3,244 30-day fills |
|---|---|
| Patients | 149 |
| Total drug cost | $189,538 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Michael Applefield, DO PCSterling Hts, MI · 2 clinicians
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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All 73 family nurse practitioners in Royal Oak · All family nurse practitioners in Michigan