Terry Nguyen, D.O
NPI 1649684465ActiveIndividual· Family Medicine· Washington, DC
Family Medicine (D.O) in Washington, District of Columbia, trained at West Virginia School of Osteopathic Medicine (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $439,021 for 3,294 claims, against $316.29 paid for services in 2024.
Overview
| NPI | 1649684465 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O |
| Sole proprietor | Yes |
| NPI issued | Jun 19, 2014 |
| Last updated in NPPES | Mar 17, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | DO034689 | DC |
| Family Medicine | 207Q00000X | 0116027094 | VA |
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 - Family Practice (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 28 |
|---|---|
| Services billed | 60 across 7 procedure codes |
| Paid by Medicare | $316.29 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,294 · 6,106 30-day fills |
|---|---|
| Patients | 238 |
| Total drug cost | $439,021 |
| Generic share | 80% of claims |
Education and affiliations
| Medical school | West Virginia School of Osteopathic Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Family Practice |
Medical group
- Unity Health Care Inc.Washington, DC · 151 clinicians
Hospital affiliations
- George Washington Univ HospitalWashington, DC
- Medstar Washington Hospital CenterWashington, DC
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 396 family medicine physicians in Washington · All family medicine physicians in District of Columbia