Christina McNamara, DNP
NPI 1306419510ActiveIndividual· Nurse Practitioner· Dubuque, IA
Nurse Practitioner (DNP) with Medical Associates Clinic P C, practicing in Dubuque, Iowa. Their prescriptions cost Medicare Part D more than their services did: $525,642 for 2,367 claims, against $46,114 paid for services in 2024. Insulet Corporation was the largest of 4 companies reporting payments in 2025, $62.59 in all, mostly food and beverage. Lists Grant Regional Health Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1306419510 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP |
| Sole proprietor | No |
| NPI issued | Jul 24, 2021 |
| Last updated in NPPES | Oct 30, 2023 |
| Certified by provider | Oct 30, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | A164814 | 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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 189 |
|---|---|
| Services billed | 2,632 across 47 procedure codes |
| Paid by Medicare | $46,114 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,367 · 4,309 30-day fills |
|---|---|
| Patients | 413 |
| Total drug cost | $525,642 |
| Generic share | 54% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| 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
- Regional Medical CenterManchester, IA
Industry payments (Open Payments)
- 2025$62.59 · 4 payments from 4 companies
- 2024$32.53 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Insulet Corporation | $21.80 | 1 |
| Tandem Diabetes Care, Inc. | $16.83 | 1 |
| Dexcom, Inc. | $15.00 | 1 |
| Beta Bionics, Inc. | $8.96 | 1 |
What the 2025 payments were for
- Food and Beverage$62.59 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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