Israel Chika Egeruo, PMHNP
NPI 1083489835ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Worcester, MA
Nurse Practitioner, Psych/Mental Health (PMHNP) in Worcester, Massachusetts, licensed in MA, with an NPI issued in November 2023. Their prescriptions cost Medicare Part D more than their services did: $29,891 for 801 claims, against $16,283 paid for services in 2024. Otsuka America Pharmaceutical, Inc. was the largest of 8 companies reporting payments in 2025, $1,182 in all, mostly food and beverage.
Overview
| NPI | 1083489835 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP |
| Sole proprietor | Yes |
| NPI issued | Nov 21, 2023 |
| Last updated in NPPES | Apr 17, 2026 |
| Certified by provider | Apr 17, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | RN2351079 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 55 |
|---|---|
| Services billed | 183 across 4 procedure codes |
| Paid by Medicare | $16,283 |
Part D prescriptions in 2024
| Prescriptions (claims) | 801 · 1,190 30-day fills |
|---|---|
| Patients | 103 |
| Total drug cost | $29,891 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Industry payments (Open Payments)
- 2025$1,182 · 51 payments from 8 companies
- 2024$16.23 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $372.64 | 13 |
| Abbvie Inc. | $320.74 | 14 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $283.69 | 14 |
| Neurocrine Biosciences, Inc. | $98.04 | 4 |
| Alkermes, Inc. | $43.89 | 3 |
What the 2025 payments were for
- Food and Beverage$1,182 · 51 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 162 psychiatric nurse practitioners in Worcester · All psychiatric nurse practitioners in Massachusetts