Kirsten Marie Sax, CNP, DNP
NPI 1588440523ActiveIndividual· Nurse Practitioner· Hudson, WI
Nurse Practitioner (CNP, DNP) with Group Health Inc, practicing in Hudson, Wisconsin. Enrolled in Medicare as practitioner - nurse practitioner and practitioner - nurse practitioner. Intuitive Surgical, Inc. reported $857.75 in payments in 2025, mostly travel and lodging. Lists Hudson Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1588440523 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CNP, DNP |
| Sole proprietor | No |
| NPI issued | Sep 6, 2023 |
| Last updated in NPPES | Dec 2, 2024 |
| Certified by provider | Dec 2, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 16054 | WI |
| Nurse Practitioner | 363L00000X | 10725 | MN |
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 (MN); Practitioner - Nurse Practitioner (WI) |
|---|
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Group Health IncBloomington, MN · 1,638 clinicians
Hospital affiliations
- Hudson HospitalHudson, WI
- Lakeview Memorial HospitalStillwater, MN
Industry payments (Open Payments)
- 2025$857.75 · 7 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $857.75 | 7 |
What the 2025 payments were for
- Travel and Lodging$811.78 · 5 payments
- Food and Beverage$45.97 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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