Kirk Allen Deherder, FNP-BC
NPI 1871181875ActiveIndividual· Nurse Practitioner, Family· Lake Orion, MI
Nurse Practitioner, Family (FNP-BC) with Orion Family Physicians PC, practicing in Lake Orion, Michigan. Their prescriptions cost Medicare Part D more than their services did: $183,157 for 1,820 claims, against $12,278 paid for services in 2024. Madrigal Pharmaceuticals was the largest of 3 companies reporting payments in 2025, $303.09 in all, mostly food and beverage. Lists Beaumont Hospital Royal Oak and 1 other hospital as hospital affiliations.
Overview
| NPI | 1871181875 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-BC |
| Sole proprietor | No |
| NPI issued | Jan 5, 2021 |
| Last updated in NPPES | Feb 23, 2022 |
| Certified by provider | Feb 12, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 4704327543 | 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 | 120 |
|---|---|
| Services billed | 338 across 32 procedure codes |
| Paid by Medicare | $12,278 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,820 · 4,093 30-day fills |
|---|---|
| Patients | 409 |
| Total drug cost | $183,157 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Orion Family Physicians PCLake Orion, MI · 11 clinicians
Hospital affiliations
- Beaumont Hospital Royal OakRoyal Oak, MI
- Beaumont Hospital, TroyTroy, MI
Industry payments (Open Payments)
- 2025$303.09 · 3 payments from 3 companies
- 2024$113.40 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $107.19 | 1 |
| Lilly USA, LLC | $102.20 | 1 |
| Eisai Inc. | $93.70 | 1 |
What the 2025 payments were for
- Food and Beverage$303.09 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 24 family nurse practitioners in Lake Orion · All family nurse practitioners in Michigan