John Oliver Brooks III, M.D.
NPI 1831289545ActiveIndividual· Psychiatry & Neurology, Psychiatry· Los Angeles, CA
Psychiatry & Neurology, Psychiatry (M.D.) in Los Angeles, California, trained at Stanford University School of Medicine (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $19,676 for 69 claims, against $4,976 paid for services in 2024. Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) reported $144.01 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1831289545 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 13, 2006 |
| Last updated in NPPES | Jul 17, 2024 |
| Certified by provider | Jul 17, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | A54784 | CA |
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 - Psychiatry (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 47 |
|---|---|
| Services billed | 52 across 6 procedure codes |
| Paid by Medicare | $4,976 |
Part D prescriptions in 2024
| Prescriptions (claims) | 69 · 69 30-day fills |
|---|---|
| Total drug cost | $19,676 |
| Generic share | 68% of claims |
Education and affiliations
| Medical school | Stanford University School of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical group
- Uc RegentsLos Angeles, CA · 152 clinicians
Hospital affiliation
- Ronald Reagan UCLA Medical CenterLos Angeles, CA
Industry payments (Open Payments)
- 2025$144.01 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $144.01 | 1 |
What the 2025 payments were for
- Food and Beverage$144.01 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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