Martin None Mensah, APN
NPI 1821743865ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Tomball, TX
Nurse Practitioner, Psych/Mental Health (APN) with Four Winds Psychiatry PLLC, practicing in Tomball, Texas. Their prescriptions cost Medicare Part D more than their services did: $1,764,841 for 12,533 claims, against $365,200 paid for services in 2024. Teva Pharmaceuticals USA, Inc. was the largest of 2 companies reporting payments in 2025, $479.69 in all, mostly food and beverage.
Overview
| NPI | 1821743865 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APN |
| Sole proprietor | No |
| NPI issued | Feb 17, 2022 |
| Last updated in NPPES | Sep 11, 2023 |
| Certified by provider | Sep 11, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 1073624 | 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 | 312 |
|---|---|
| Services billed | 5,593 across 7 procedure codes |
| Paid by Medicare | $365,200 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12,533 · 13,855 30-day fills |
|---|---|
| Patients | 640 |
| Total drug cost | $1,764,841 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Four Winds Psychiatry PLLCHouston, TX · 3 clinicians
Industry payments (Open Payments)
- 2025$479.69 · 14 payments from 2 companies
- 2024$416.30 · 7 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Teva Pharmaceuticals USA, Inc. | $285.15 | 9 |
| Alkermes, Inc. | $194.54 | 5 |
What the 2025 payments were for
- Food and Beverage$381.70 · 13 payments
- Education$97.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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