Kenneth J. Brock, D.O.
NPI 1578593174ActiveIndividual· Psychiatry & Neurology, Psychiatry· Killeen, TX
Psychiatry & Neurology, Psychiatry (D.O.) in Killeen, Texas, trained at University of North Texas Hsc, College of Osteopathic Med (class of 1974). 91 Medicare patients in 2024, $46,005 paid; nearly all of their 727 Part D prescriptions were generic (98%). Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) reported $13.63 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1578593174 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Jul 3, 2006 |
| Last updated in NPPES | Oct 26, 2021 |
| Certified by provider | Oct 26, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | G2918 | 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 - Psychiatry (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 91 |
|---|---|
| Services billed | 650 across 6 procedure codes |
| Paid by Medicare | $46,005 |
Part D prescriptions in 2024
| Prescriptions (claims) | 727 · 849 30-day fills |
|---|---|
| Patients | 35 |
| Total drug cost | $41,711 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | University of North Texas Hsc, College of Osteopathic Med |
|---|---|
| Graduation year | 1974 |
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Industry payments (Open Payments)
- 2025$13.63 · 1 payment from 1 company
- 2024$49.17 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $13.63 | 1 |
What the 2025 payments were for
- Food and Beverage$13.63 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 18 psychiatrists in Killeen · All psychiatrists in Texas