Kong Truong, M.D.
NPI 1023329125ActiveIndividual· Psychiatry & Neurology, Neurology· Fountain Valley, CA
Psychiatry & Neurology, Neurology (M.D.) with Truong Neuroscience Institute Inc., practicing in Fountain Valley, California. Their prescriptions cost Medicare Part D more than their services did: $533,508 for 2,156 claims, against $49,037 paid for services in 2024. Abbvie Inc. was the largest of 33 companies reporting payments in 2025, $5,319 in all, mostly food and beverage. Lists Memorialcare Orange Coast Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1023329125 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 24, 2010 |
| Last updated in NPPES | Jun 30, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | A131672 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Neurology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 177 |
|---|---|
| Services billed | 521 across 18 procedure codes |
| Paid by Medicare | $49,037 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,156 · 3,851 30-day fills |
|---|---|
| Patients | 224 |
| Total drug cost | $533,508 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- Truong Neuroscience Institute Inc.Fountain Valley, CA · 7 clinicians
Hospital affiliations
- Memorialcare Orange Coast Medical CenterFountain Valley, CA
- Orange County Global Medical CenterSanta Ana, CA
Industry payments (Open Payments)
- 2025$5,319 · 242 payments from 33 companies
- 2024$5,449 · 245 payments from 30 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $1,089 | 51 |
| Ucb, Inc. | $630.77 | 27 |
| Acadia Pharmaceuticals Inc | $333.91 | 14 |
| Ipsen Biopharmaceuticals, Inc | $321.41 | 13 |
| Amneal Pharmaceuticals LLC | $288.57 | 12 |
What the 2025 payments were for
- Food and Beverage$5,319 · 242 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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