Nga T. Huynh, MD
NPI 1679716013ActiveIndividual· Psychiatry & Neurology, Psychiatry· Memphis, TN
Psychiatry & Neurology, Psychiatry (MD) with Modern Psychiatry Nj PC and 4 other groups, practicing in Memphis, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $70,150 for 303 claims, against $17,737 paid for services in 2024. Supernus Pharmaceuticals, Inc. reported $19.67 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1679716013 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Apr 15, 2009 |
| Last updated in NPPES | Sep 2, 2025 |
| Certified by provider | Sep 2, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 51596 | TN |
| Psychiatry & Neurology, Child & Adolescent Psychiatry | 2084P0804X | 51596 | TN |
| Psychiatry & Neurology, Psychiatry | 2084P0800X | E-7412 | AR |
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 (AR); Practitioner - Psychiatry (KY); Practitioner - Psychiatry (LA); Practitioner - Psychiatry (MS); Practitioner - Psychiatry (NJ); Practitioner - Psychiatry (TN); Practitioner - Psychiatry (TX); Practitioner - Psychiatry (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 48 |
|---|---|
| Services billed | 296 across 7 procedure codes |
| Paid by Medicare | $17,737 |
Part D prescriptions in 2024
| Prescriptions (claims) | 303 · 325 30-day fills |
|---|---|
| Patients | 71 |
| Total drug cost | $70,150 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Psychiatry |
Medical groups
- Modern Psychiatry Nj PCToms River, NJ · 17 clinicians
- Modern Psychiatry PATowson, MD · 8 clinicians
- Crestwyn Health Group, LLCMemphis, TN · 7 clinicians
- Changes Behavioral Health, LLCWynne, AR · 7 clinicians
- Integrative Neuroscience PLLCMemphis, TN · 3 clinicians
Industry payments (Open Payments)
- 2025$19.67 · 1 payment from 1 company
- 2024$140.42 · 7 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Supernus Pharmaceuticals, Inc. | $19.67 | 1 |
What the 2025 payments were for
- Food and Beverage$19.67 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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