Libby Sarwinski, PMHNP-BC
NPI 1104326735ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Muskogee, OK
Nurse Practitioner, Psych/Mental Health (PMHNP-BC) with Williams Medical Group Practice LLC and 2 other groups, practicing in Muskogee, Oklahoma. Part D covered 1,948 prescriptions written in 2024, 93% of them generic. Janssen Pharmaceuticals, Inc was the largest of 9 companies reporting payments in 2025, $437.66 in all, mostly food and beverage.
Overview
| NPI | 1104326735 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP-BC |
| Sole proprietor | No |
| NPI issued | Feb 20, 2018 |
| Last updated in NPPES | Jun 23, 2025 |
| Certified by provider | Jun 23, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 213242 | OK |
| Registered Nurse | 163W00000X | 0113701 | OK |
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 (OK) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 1,948 · 1,948 30-day fills |
|---|---|
| Patients | 202 |
| Total drug cost | $388,354 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Williams Medical Group Practice LLCEnid, OK · 218 clinicians
- Millennium Medical Services, LLCEdmond, OK · 25 clinicians
- Kind Mind Mental Health Professional CorporationMuskogee, OK · 5 clinicians
Industry payments (Open Payments)
- 2025$437.66 · 22 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Pharmaceuticals, Inc | $88.74 | 4 |
| Alkermes, Inc. | $82.99 | 5 |
| Otsuka America Pharmaceutical, Inc. | $80.50 | 4 |
| Abbvie Inc. | $63.25 | 3 |
| Vanda Pharmaceuticals Inc. | $43.09 | 2 |
What the 2025 payments were for
- Food and Beverage$433.87 · 21 payments
- Education$3.79 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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