Thao Phuong Nguyen, M.D., B.S.
NPI 1326493941ActiveIndividual· Family Medicine· McKinney, TX
Family Medicine (M.D., B.S.) with Metroplex Care Group, practicing in McKinney, Texas. Their prescriptions cost Medicare Part D more than their services did: $114,934 for 1,681 claims, against $10,617 paid for services in 2024. Dexcom, Inc. was the largest of 5 companies reporting payments in 2025, $96.10 in all, mostly food and beverage.
Overview
| NPI | 1326493941 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., B.S. |
| Sole proprietor | No |
| NPI issued | May 2, 2016 |
| Last updated in NPPES | Oct 8, 2026 |
| Certified by provider | Oct 8, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | T3346 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 83 |
|---|---|
| Services billed | 238 across 22 procedure codes |
| Paid by Medicare | $10,617 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,681 · 4,235 30-day fills |
|---|---|
| Patients | 154 |
| Total drug cost | $114,934 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Metroplex Care GroupDallas, TX · 15 clinicians
Industry payments (Open Payments)
- 2025$96.10 · 5 payments from 5 companies
- 2024$113.85 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $23.80 | 1 |
| Abbott Laboratories | $23.22 | 1 |
| Astrazeneca Pharmaceuticals LP | $20.81 | 1 |
| Amgen Inc. | $14.39 | 1 |
| Abbvie Inc. | $13.88 | 1 |
What the 2025 payments were for
- Food and Beverage$96.10 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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