Thuc-Quyen Nguyen, M.D.
NPI 1255758637ActiveIndividual· Psychiatry & Neurology, Child & Adolescent Psychiatry· Palo Alto, CA
Psychiatry & Neurology, Child & Adolescent Psychiatry (M.D.) in Palo Alto, California, trained at University of California, San Francisco School of Medicine (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $175,128 for 523 claims, against $28,475 paid for services in 2024.
Overview
| NPI | 1255758637 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 24, 2014 |
| Last updated in NPPES | Apr 29, 2024 |
| Certified by provider | Apr 29, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Child & Adolescent Psychiatry Primary | 2084P0804X | A149692 | CA |
| Psychiatry & Neurology, Psychiatry | 2084P0800X | 149692 | 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 | 39 |
|---|---|
| Services billed | 294 across 16 procedure codes |
| Paid by Medicare | $28,475 |
Part D prescriptions in 2024
| Prescriptions (claims) | 523 · 781 30-day fills |
|---|---|
| Patients | 29 |
| Total drug cost | $175,128 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of California, San Francisco School of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical groups
- Stanford Health CareStanford, CA · 3,122 clinicians
- Lpch Medical Group Div of LucilePalo Alto, CA · 337 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 50 child and adolescent psychiatrists in Palo Alto · All child and adolescent psychiatrists in California