John Luo, MD
NPI 1093748535ActiveIndividual· Psychiatry & Neurology, Psychiatry· Orange, CA
Psychiatry & Neurology, Psychiatry (MD) in Orange, California, trained at University of Texas Medical Branch at Galveston (class of 1994). 213 Medicare patients in 2024, $34,874 paid; nearly all of their 97 Part D prescriptions were generic (91%). Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) reported $47.93 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1093748535 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 8, 2006 |
| Last updated in NPPES | Mar 7, 2023 |
| Certified by provider | Mar 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | A55398 | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 213 |
|---|---|
| Services billed | 401 across 11 procedure codes |
| Paid by Medicare | $34,874 |
Part D prescriptions in 2024
| Prescriptions (claims) | 97 · 167 30-day fills |
|---|---|
| Patients | 20 |
| Total drug cost | $18,982 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | University of Texas Medical Branch at Galveston |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical group
- The Department of PsychiatryOrange, CA · 29 clinicians
Hospital affiliation
- Uci Health-OrangeOrange, CA
Industry payments (Open Payments)
- 2025$47.93 · 1 payment from 1 company
- 2024$39.40 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $47.93 | 1 |
What the 2025 payments were for
- Food and Beverage$47.93 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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