Alfred Nyabwari Ongesa, PMHNP-NP
NPI 1013688530ActiveIndividual· Psychiatry & Neurology, Psychiatry· Council Bluffs, IA
Psychiatry & Neurology, Psychiatry (PMHNP-NP) with Omaha Insomnia and Psychiatric Services, LLC and 1 other group, practicing in Council Bluffs, Iowa. Their prescriptions cost Medicare Part D more than their services did: $147,717 for 1,077 claims, against $11,681 paid for services in 2024. E.R. Squibb & Sons, L.L.C. was the largest of 10 companies reporting payments in 2025, $473.99 in all, mostly food and beverage.
Overview
| NPI | 1013688530 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP-NP |
| Sole proprietor | Yes |
| NPI issued | Sep 23, 2021 |
| Last updated in NPPES | Sep 23, 2021 |
| Certified by provider | Sep 23, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | G165805 | IA |
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 (IA); Practitioner - Nurse Practitioner (NE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 26 |
|---|---|
| Services billed | 152 across 4 procedure codes |
| Paid by Medicare | $11,681 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,077 · 1,197 30-day fills |
|---|---|
| Patients | 68 |
| Total drug cost | $147,717 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Omaha Insomnia and Psychiatric Services, LLCOmaha, NE · 17 clinicians
- Ven Whole Healthcare LLCLincoln, NE · 6 clinicians
Industry payments (Open Payments)
- 2025$473.99 · 22 payments from 10 companies
- 2024$709.57 · 27 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $86.77 | 4 |
| Harmony Biosciences LLC | $84.15 | 3 |
| Abbvie Inc. | $72.58 | 3 |
| Otsuka America Pharmaceutical, Inc. | $60.81 | 3 |
| Alkermes, Inc. | $42.62 | 2 |
What the 2025 payments were for
- Food and Beverage$473.99 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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