Quick answers
- Does Nam T. Nguyen accept Medicare assignment?
- Yes. Medicare's clinician data says Nam T. Nguyen accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Nam T. Nguyen see?
- In 2024, CMS data shows 1,876 Original Medicare patients and 3,465 services for Nam T. Nguyen. This counts Original Medicare only and measures volume, not quality.
- What is Nam T. Nguyen's NPI number?
- 1568410157. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Nam T. Nguyen, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 1,876 |
|---|---|
| Services billed to Medicare | 3,465 |
| Different services or procedures | 131 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- X-ray of chest, 1 view (71045)1,113 services
- Ct scan head or brain without contrast (70450)343 services
- Ct scan of upper spine without contrast (72125)182 services
- Ct scan of abdomen and pelvis with contrast (74177)170 services
- Ct scan of chest without contrast (71250)99 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Ischemic heart disease47%
- Diabetes42%
- Chronic kidney disease39%
Hospitals where Nam T. Nguyen works
Medicare's Facility Affiliation Data lists Nam T. Nguyen at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Medical Center of McKinneyMcKinney, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450403
- Medical City ArlingtonArlington, TX · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 450675
- Medical City DentonDenton, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 450634
- Medical City LewisvilleLewisville, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450669
- Medical City PlanoPlano, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450651
Practice locations
Addresses where Nam T. Nguyen is enrolled with Medicare (CMS data updated October 2, 2026).
- 3301 Matlock RdArlington, TX 76015 (817) 465‑3241
- 3535 S I35 Frontage Rd, Denton Regional Medical CenterDenton, TX 76210 (940) 384‑3535
- 3901 W 15th StPlano, TX 75075 (972) 596‑6800
- 401 W Campbell Rd, Richardson Regional Medical CenterRichardson, TX 75080 (972) 231‑1441
- 4500 Medical Ctr DrMcKinney, TX 75069 (972) 547‑8000
Group practices
Medicare enrollment lists Nam T. Nguyen as a member of this group (CMS data updated October 2, 2026).
- Texas Radiology Associates LLP153 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Arlington
Clinicians with the same Medicare primary specialty in Arlington, TX — not a recommendation.
Other clinicians in Texas Radiology Associates LLP
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Virginia School Of Medicine |
| Graduation year | 1994 (32 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1568410157 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians