Karen Leinhauser, PMHNP-BC
NPI 1578174298ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Paoli, PA
Nurse Practitioner, Psych/Mental Health (PMHNP-BC) in Paoli, Pennsylvania, licensed in PA and NJ, with an NPI issued in August 2020. Part D covered 88 prescriptions written in 2024, 83% of them generic. E.R. Squibb & Sons, L.L.C. was the largest of 2 companies reporting payments in 2025, $205.03 in all, mostly food and beverage.
Overview
| NPI | 1578174298 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP-BC |
| Sole proprietor | No |
| NPI issued | Aug 14, 2020 |
| Last updated in NPPES | Mar 16, 2026 |
| Certified by provider | Mar 16, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | RN310039L | PA |
| Nurse Practitioner, Psych/Mental Health | 363LP0808X | 26NR20649900 | NJ |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 88 · 97 30-day fills |
|---|---|
| Total drug cost | $53,832 |
| Generic share | 83% of claims |
Industry payments (Open Payments)
- 2025$205.03 · 9 payments from 2 companies
- 2024$65.53 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $140.86 | 6 |
| Janssen Pharmaceuticals, Inc | $64.17 | 3 |
What the 2025 payments were for
- Food and Beverage$205.03 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 18 psychiatric nurse practitioners in Paoli · All psychiatric nurse practitioners in Pennsylvania