Sari Meska, DNP
NPI 1235727066ActiveIndividual· Nurse Practitioner, Family· Eau Claire, WI
Nurse Practitioner, Family (DNP) with Oakleaf Clinics Inc, practicing in Eau Claire, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $259,154 for 1,322 claims, against $41,659 paid for services in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. was the largest of 2 companies reporting payments in 2025, $114.47 in all, mostly food and beverage. Lists Cumberland Memorial Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1235727066 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP |
| Sole proprietor | No |
| NPI issued | Jan 7, 2021 |
| 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 | 10394-33 | WI |
| Registered Nurse | 163W00000X | 219549 | 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 - Nurse Practitioner (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 294 |
|---|---|
| Services billed | 936 across 42 procedure codes |
| Paid by Medicare | $41,659 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,322 · 3,228 30-day fills |
|---|---|
| Patients | 312 |
| Total drug cost | $259,154 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Oakleaf Clinics IncRice Lake, WI · 103 clinicians
Hospital affiliations
- Cumberland Memorial HospitalCumberland, WI
- Indianhead Medical CtrShell Lake, WI
Industry payments (Open Payments)
- 2025$114.47 · 3 payments from 2 companies
- 2024$35.60 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $79.31 | 1 |
| E.R. Squibb & Sons, L.L.C. | $35.16 | 2 |
What the 2025 payments were for
- Food and Beverage$114.47 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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