Robin Ann Siefker, RN, BC, MSN
NPI 1730379272ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Marion, OH
Nurse Practitioner, Psych/Mental Health (RN, BC, MSN) in Marion, Ohio, licensed in OH, with an NPI issued in July 2007. Part D covered 3,977 prescriptions written in 2024, 86% of them generic. Neurocrine Biosciences, Inc. was the largest of 19 companies reporting payments in 2025, $3,414 in all, mostly food and beverage.
Overview
| NPI | 1730379272 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RN, BC, MSN |
| Sole proprietor | No |
| NPI issued | Jul 31, 2007 |
| Last updated in NPPES | Dec 20, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | COA.09528-NP | OH |
| Registered Nurse, Psych/Mental Health | 163WP0808X | RN.246544 | OH |
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 (OH) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 3,977 · 4,356 30-day fills |
|---|---|
| Patients | 169 |
| Total drug cost | $808,233 |
| Generic share | 86% of claims |
Industry payments (Open Payments)
- 2025$3,414 · 169 payments from 19 companies
- 2024$2,568 · 143 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Neurocrine Biosciences, Inc. | $463.02 | 16 |
| Vanda Pharmaceuticals Inc. | $407.49 | 17 |
| Janssen Pharmaceuticals, Inc | $357.25 | 18 |
| Abbvie Inc. | $340.17 | 24 |
| Alkermes, Inc. | $302.14 | 22 |
What the 2025 payments were for
- Food and Beverage$3,414 · 169 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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