Christopher T. Tikum
NPI 1578269056ActiveIndividual· Nurse Practitioner, Psych/Mental Health· East Orange, NJ
Nurse Practitioner, Psych/Mental Health with Barnabas Health Medical Group, PC, practicing in East Orange, New Jersey. Their prescriptions cost Medicare Part D more than their services did: $497,477 for 3,926 claims, against $9,533 paid for services in 2024. Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) was the largest of 12 companies reporting payments in 2025, $2,955 in all, mostly food and beverage.
Overview
| NPI | 1578269056 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Feb 6, 2023 |
| Last updated in NPPES | Feb 6, 2023 |
| Certified by provider | Jan 17, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 26NJ01436400 | 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) | Enrolled Practitioner - Nurse Practitioner (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 60 |
|---|---|
| Services billed | 201 across 12 procedure codes |
| Paid by Medicare | $9,533 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,926 · 4,339 30-day fills |
|---|---|
| Patients | 170 |
| Total drug cost | $497,477 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Barnabas Health Medical Group, PCElizabeth, NJ · 262 clinicians
Industry payments (Open Payments)
- 2025$2,955 · 191 payments from 12 companies
- 2024$1,500 · 91 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $977.87 | 60 |
| Alkermes, Inc. | $677.14 | 36 |
| Neurocrine Biosciences, Inc. | $515.72 | 40 |
| Abbvie Inc. | $196.12 | 16 |
| E.R. Squibb & Sons, L.L.C. | $162.37 | 15 |
What the 2025 payments were for
- Food and Beverage$2,944 · 190 payments
- Education$11.15 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 42 psychiatric nurse practitioners in East Orange · All psychiatric nurse practitioners in New Jersey