Tyisha Davis, PMHNP-BC
NPI 1275121055ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Friendswood, TX
Nurse Practitioner, Psych/Mental Health (PMHNP-BC) with Texas Behavioral Health PLLC, practicing in Friendswood, Texas. Their prescriptions cost Medicare Part D more than their services did: $278,956 for 960 claims, against $2,207 paid for services in 2024. Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) was the largest of 21 companies reporting payments in 2025, $3,921 in all, mostly food and beverage.
Overview
| NPI | 1275121055 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP-BC |
| Sole proprietor | Yes |
| NPI issued | Jan 6, 2021 |
| Last updated in NPPES | Mar 30, 2021 |
| Certified by provider | Mar 30, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 1025741 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 64 across 4 procedure codes |
| Paid by Medicare | $2,207 |
Part D prescriptions in 2024
| Prescriptions (claims) | 960 · 1,267 30-day fills |
|---|---|
| Patients | 46 |
| Total drug cost | $278,956 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Texas Behavioral Health PLLCSugar Land, TX · 46 clinicians
Industry payments (Open Payments)
- 2025$3,921 · 204 payments from 21 companies
- 2024$4,205 · 205 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $559.75 | 27 |
| Abbvie Inc. | $526.70 | 38 |
| Axsome Therapeutics, Inc. | $510.47 | 18 |
| Janssen Pharmaceuticals, Inc | $443.40 | 13 |
| E.R. Squibb & Sons, L.L.C. | $301.68 | 12 |
What the 2025 payments were for
- Food and Beverage$3,912 · 203 payments
- Education$9.65 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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