Allison Zimmerman
NPI 1932690245ActiveIndividual· Internal Medicine, Advanced Heart Failure and Transplant Cardiology· Milwaukee, WI
Internal Medicine, Advanced Heart Failure and Transplant Cardiology in Milwaukee, Wisconsin, trained at University of Toledo College of Medicine (class of 2018). Part D covered 155 prescriptions written in 2024, 76% of them generic. Abbott Laboratories was the largest of 2 companies reporting payments in 2025, $287.19 in all, mostly food and beverage.
Overview
| NPI | 1932690245 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | May 22, 2018 |
| Last updated in NPPES | Aug 31, 2026 |
| Certified by provider | Aug 31, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Advanced Heart Failure and Transplant Cardiology Primary | 207RA0001X | 85490 | WI |
| Internal Medicine | 207R00000X | 125.072044 | IL |
| Internal Medicine | 207R00000X | 85490 | WI |
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 - Advanced Heart Failure and Transplant Cardiology (WI) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 155 · 368 30-day fills |
|---|---|
| Patients | 40 |
| Total drug cost | $38,459 |
| Generic share | 76% of claims |
Education and affiliations
| Medical school | University of Toledo College of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Advanced Heart Failure And Transplant Cardiology |
Medical groups
- Aurora Medical Group, Inc.Milwaukee, WI · 3,813 clinicians
- Aurora Advanced Healthcare, Inc.Milwaukee, WI · 1,124 clinicians
Hospital affiliations
- Aurora Medical CenterGrafton, WI
- Aurora St Lukes Medical CenterMilwaukee, WI
- West Allis Memorial HospitalWest Allis, WI
Industry payments (Open Payments)
- 2025$287.19 · 2 payments from 2 companies
- 2024$134.82 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $182.85 | 1 |
| United Therapeutics Corporation | $104.34 | 1 |
What the 2025 payments were for
- Food and Beverage$287.19 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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