Sandy Marcus, PMHNP-BC
NPI 1316510324ActiveIndividual· Registered Nurse, Psych/Mental Health· Leon, IA
Registered Nurse, Psych/Mental Health (PMHNP-BC) with Ringgold County Hospital and 1 other group, practicing in Leon, Iowa. Part D covered 4,717 prescriptions written in 2024, 95% of them generic. Vanda Pharmaceuticals Inc. was the largest of 9 companies reporting payments in 2025, $350.58 in all, mostly food and beverage.
Overview
| NPI | 1316510324 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP-BC |
| Sole proprietor | Yes |
| NPI issued | Jul 19, 2021 |
| Last updated in NPPES | Jul 16, 2025 |
| Certified by provider | Jul 16, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Registered Nurse, Psych/Mental Health Primary | 163WP0808X | G163590 | IA |
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 (IA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 4,717 · 4,954 30-day fills |
|---|---|
| Patients | 230 |
| Total drug cost | $559,951 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Ringgold County HospitalMount Ayr, IA · 34 clinicians
- Infinity HealthCorydon, IA · 20 clinicians
Industry payments (Open Payments)
- 2025$350.58 · 19 payments from 9 companies
- 2024$962.26 · 22 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vanda Pharmaceuticals Inc. | $71.72 | 3 |
| Alkermes, Inc. | $65.87 | 4 |
| Otsuka America Pharmaceutical, Inc. | $55.06 | 3 |
| Teva Pharmaceuticals USA, Inc. | $51.32 | 3 |
| E.R. Squibb & Sons, L.L.C. | $31.47 | 2 |
What the 2025 payments were for
- Food and Beverage$350.58 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records