Courtney Makus, AG-ACNP
NPI 1720681554ActiveIndividual· Nurse Practitioner· Ames, IA
Nurse Practitioner (AG-ACNP) with McFarland Clinic PC and 1 other group, practicing in Ames, Iowa. Their prescriptions cost Medicare Part D more than their services did: $90,120 for 909 claims, against $1,668 paid for services in 2024. Zoll Services LLC (A/K/A Zoll Lifecor Corp) reported $55.73 in payments in 2025, mostly food and beverage. Lists Boone County Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1720681554 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | AG-ACNP |
| Sole proprietor | No |
| NPI issued | Nov 16, 2020 |
| Last updated in NPPES | Sep 17, 2025 |
| Certified by provider | Sep 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | H159470 | IA |
| Nurse Practitioner, Gerontology | 363LG0600X | H159470 | IA |
| Nurse Practitioner, Acute Care | 363LA2100X | H159470 | IA |
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 (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 24 |
|---|---|
| Services billed | 25 across 6 procedure codes |
| Paid by Medicare | $1,668 |
Part D prescriptions in 2024
| Prescriptions (claims) | 909 · 1,127 30-day fills |
|---|---|
| Patients | 205 |
| Total drug cost | $90,120 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- McFarland Clinic PCAmes, IA · 363 clinicians
- Mary Greeley Medical CenterAlpharetta, GA · 31 clinicians
Hospital affiliations
- Boone County HospitalBoone, IA
- Iowa Specialty Hospital - BelmondBelmond, IA
- Mary Greeley Medical CenterAmes, IA
- Mercyone Des Moines Medical CenterDes Moines, IA
- Unitypoint Health - MarshalltownMarshalltown, IA
Industry payments (Open Payments)
- 2025$55.73 · 5 payments from 1 company
- 2024$219.05 · 7 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $55.73 | 5 |
What the 2025 payments were for
- Food and Beverage$55.73 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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