Heather Gruszynski, NP
NPI 1386664423ActiveIndividual· Nurse Practitioner· Iola, WI
Nurse Practitioner (NP) with Thedacare, Incorporated and 1 other group, practicing in Iola, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $271,544 for 3,136 claims, against $17,912 paid for services in 2024. Lists Aspirus Medford Hospital & Clinics, Inc and 1 other hospital as hospital affiliations.
Overview
| NPI | 1386664423 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Jul 20, 2006 |
| Last updated in NPPES | Mar 12, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 2361-033 | WI |
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 (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 60 |
|---|---|
| Services billed | 391 across 23 procedure codes |
| Paid by Medicare | $17,912 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,136 · 7,244 30-day fills |
|---|---|
| Patients | 182 |
| Total drug cost | $271,544 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Thedacare, IncorporatedWaupaca, WI · 647 clinicians
- Aspirus Medford Hospital and Clinics IncMedford, WI · 119 clinicians
Hospital affiliations
- Aspirus Medford Hospital & Clinics, IncMedford, WI
- Thedacare Medical Center-WaupacaWaupaca, WI
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nurse practitioners in Iola
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