Quick answers
- Does Christopher Nguyen accept Medicare assignment?
- Yes. Medicare's clinician data says Christopher 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 Christopher Nguyen see?
- In 2024, CMS data shows 42 Original Medicare patients and 93 services for Christopher Nguyen. This counts Original Medicare only and measures volume, not quality.
- What is Christopher Nguyen's NPI number?
- 1134681778. 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 Christopher 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 | 42 |
|---|---|
| Services billed to Medicare | 93 |
| Different services or procedures | 18 |
| Participating Medicare provider | Yes |
| Average age of these patients | 71 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)22 services
- Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)20 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 cholesterol67%
- Arthritis48%
- Diabetes38%
- Chronic kidney disease38%
- Anxiety26%
Practice locations
Addresses where Christopher Nguyen is enrolled with Medicare (CMS data updated October 2, 2026).
- 1950 Ephriham AveFort Worth, TX 76164 (817) 813‑7075
- 2360 Gus Thomasson RdDallas, TX 75228 (314) 301‑7071
Group practices
Medicare enrollment lists Christopher Nguyen as a member of this group (CMS data updated October 2, 2026).
- Oak Street Health of Texas PLLC101 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Fort Worth
Clinicians with the same Medicare primary specialty in Fort Worth, TX — not a recommendation.
Other clinicians in Oak Street Health of Texas PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Touro Un Col Of Osteopathic Medicine, New York |
| Graduation year | 2019 (7 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1134681778 |
| 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
- 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