Olayinka O. Toby, CRNP
NPI 1740825413ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Owings Mills, MD
Nurse Practitioner, Psych/Mental Health (CRNP) in Owings Mills, Maryland, licensed in MD, with an NPI issued in November 2019. 123 Medicare patients in 2024, $98,034 paid; nearly all of their 97 Part D prescriptions were generic (95%). Neurocrine Biosciences, Inc. was the largest of 3 companies reporting payments in 2025, $299.85 in all, mostly food and beverage.
Overview
| NPI | 1740825413 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | Yes |
| NPI issued | Nov 16, 2019 |
| Last updated in NPPES | Nov 16, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | R177381 | MD |
| Registered Nurse | 163W00000X | R177381 | MD |
| Registered Nurse, Home Health | 163WH0200X | R177381 | MD |
| Clinical Nurse Specialist, Psych/Mental Health, Community | 364SP0812X | R177381 | MD |
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 (DC); Practitioner - Nurse Practitioner (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 123 |
|---|---|
| Services billed | 1,673 across 12 procedure codes |
| Paid by Medicare | $98,034 |
Part D prescriptions in 2024
| Prescriptions (claims) | 97 · 97 30-day fills |
|---|---|
| Patients | 18 |
| Total drug cost | $3,266 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Industry payments (Open Payments)
- 2025$299.85 · 9 payments from 3 companies
- 2024$305.20 · 8 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Neurocrine Biosciences, Inc. | $187.20 | 4 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $92.77 | 4 |
| Teva Pharmaceuticals USA, Inc. | $19.88 | 1 |
What the 2025 payments were for
- Food and Beverage$299.85 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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