Mercy Osaghae, PMHNP
NPI 1972169332ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Katy, TX
Nurse Practitioner, Psych/Mental Health (PMHNP) with Nueces County Mental Health and Mental Retardation Community Ctr, practicing in Katy, Texas. Their prescriptions cost Medicare Part D more than their services did: $559,163 for 1,321 claims, against $4,582 paid for services in 2024. Neurocrine Biosciences, Inc. was the largest of 14 companies reporting payments in 2025, $2,413 in all, mostly food and beverage.
Overview
| NPI | 1972169332 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP |
| Sole proprietor | Yes |
| NPI issued | May 11, 2019 |
| Last updated in NPPES | Dec 20, 2021 |
| Certified by provider | Dec 20, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 29959 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 20 |
|---|---|
| Services billed | 77 across 6 procedure codes |
| Paid by Medicare | $4,582 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,321 · 1,700 30-day fills |
|---|---|
| Patients | 99 |
| Total drug cost | $559,163 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Nueces County Mental Health and Mental Retardation Community CtrCorpus Christi, TX · 10 clinicians
Industry payments (Open Payments)
- 2025$2,413 · 103 payments from 14 companies
- 2024$1,519 · 57 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Neurocrine Biosciences, Inc. | $383.67 | 11 |
| Otsuka America Pharmaceutical, Inc. | $327.57 | 13 |
| Teva Pharmaceuticals USA, Inc. | $315.52 | 12 |
| Abbvie Inc. | $284.38 | 22 |
| Alkermes, Inc. | $223.42 | 7 |
What the 2025 payments were for
- Food and Beverage$2,301 · 102 payments
- Education$111.49 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 116 psychiatric nurse practitioners in Katy · All psychiatric nurse practitioners in Texas