Kristin L. Rubenzer, FNP-BC
NPI 1003124819ActiveIndividual· Nurse Practitioner, Family· Menomonie, WI
Nurse Practitioner, Family (FNP-BC) with Oakleaf Clinics Inc, practicing in Menomonie, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $34,230 for 289 claims, against $12,374 paid for services in 2024. Novo Nordisk Inc reported $17.79 in payments in 2025, mostly food and beverage. Lists Mayo Clinic Health System-Red Cedar Inc as a hospital affiliation.
Overview
| NPI | 1003124819 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-BC |
| Sole proprietor | No |
| NPI issued | Sep 15, 2010 |
| Last updated in NPPES | Sep 2, 2026 |
| Certified by provider | Sep 2, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 4229-33 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 50 |
|---|---|
| Services billed | 354 across 67 procedure codes |
| Paid by Medicare | $12,374 |
Part D prescriptions in 2024
| Prescriptions (claims) | 289 · 608 30-day fills |
|---|---|
| Patients | 48 |
| Total drug cost | $34,230 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Oakleaf Clinics IncRice Lake, WI · 103 clinicians
Hospital affiliation
- Mayo Clinic Health System-Red Cedar IncMenomonie, WI
Industry payments (Open Payments)
- 2025$17.79 · 1 payment from 1 company
- 2024$17.89 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $17.79 | 1 |
What the 2025 payments were for
- Food and Beverage$17.79 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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