Karena Anne Sauser, ARNP
NPI 1487183281ActiveIndividual· Nurse Practitioner· Dubuque, IA
Nurse Practitioner (ARNP) with Medical Associates Clinic P C, practicing in Dubuque, Iowa. Their prescriptions cost Medicare Part D more than their services did: $975,023 for 8,762 claims, against $81,142 paid for services in 2024. Amgen Inc. was the largest of 4 companies reporting payments in 2025, $184.77 in all, mostly food and beverage. Lists Grant Regional Health Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1487183281 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | No |
| NPI issued | Jun 6, 2017 |
| Last updated in NPPES | Jun 6, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | A096148 | IA |
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 (IA); Practitioner - Nurse Practitioner (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 414 |
|---|---|
| Services billed | 6,683 across 35 procedure codes |
| Paid by Medicare | $81,142 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,762 · 18,577 30-day fills |
|---|---|
| Patients | 1,329 |
| Total drug cost | $975,023 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Medical Associates Clinic P CDubuque, IA · 233 clinicians
Hospital affiliations
- Grant Regional Health CenterLancaster, WI
- Guttenberg Municipal HospitalGuttenberg, IA
- Jackson County Regional Health CenterMaquoketa, IA
- Mercyone Dubuque Medical CenterDubuque, IA
- Midwest Medical CenterGalena, IL
Industry payments (Open Payments)
- 2025$184.77 · 6 payments from 4 companies
- 2024$526.95 · 23 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $85.87 | 2 |
| Philips North America LLC | $40.46 | 1 |
| Astrazeneca Pharmaceuticals LP | $31.64 | 2 |
| Novartis Pharmaceuticals Corporation | $26.80 | 1 |
What the 2025 payments were for
- Food and Beverage$184.77 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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