Marc A. Exilus
NPI 1588149587ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Newark, DE
Nurse Practitioner, Psych/Mental Health in Newark, Delaware, trained at Drexel University College of Medicine (class of 2018). Part D covered 82 prescriptions written in 2024, 100% of them generic. Janssen Pharmaceuticals, Inc was the largest of 5 companies reporting payments in 2025, $391.53 in all, mostly food and beverage.
Overview
| NPI | 1588149587 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Sep 26, 2018 |
| Last updated in NPPES | Jul 11, 2023 |
| Certified by provider | Jul 11, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | L8-0010236 | DE |
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 (DE); Practitioner - Nurse Practitioner (PA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 82 · 82 30-day fills |
|---|---|
| Patients | 23 |
| Total drug cost | $801.49 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Drexel University College of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Industry payments (Open Payments)
- 2025$391.53 · 10 payments from 5 companies
- 2024$75.72 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Pharmaceuticals, Inc | $117.00 | 1 |
| Neurocrine Biosciences, Inc. | $89.88 | 4 |
| Otsuka America Pharmaceutical, Inc. | $83.74 | 2 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $61.60 | 1 |
| Lundbeck LLC | $39.31 | 2 |
What the 2025 payments were for
- Food and Beverage$391.53 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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