Quick answers
- Does Tien N. Nguyen accept Medicare assignment?
- Yes. Medicare's clinician data says Tien N. 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.
- What is Tien N. Nguyen's NPI number?
- 1073190468. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Tien N. Nguyen works
Medicare's Facility Affiliation Data lists Tien N. 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.
- Memorial Hermann Northeast HospitalHumble, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · CCN 450684
- University of Cincinnati Medical Center, LLCCincinnati, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360003
Practice locations
Addresses where Tien N. Nguyen is enrolled with Medicare (CMS data updated October 2, 2026).
- 27160, 290 Suite 205Cypress, TX 77433 (281) 712‑8360
- 33 W Rahn RdDayton, OH 45429 (937) 433‑8990
Group practices
Medicare enrollment lists Tien N. Nguyen as a member of these groups (CMS data updated October 2, 2026).
- South Dayton Acute Care Consultants, Inc119 clinicians in the group
- Arthritis Clinic of Cypress and Katy PA4 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Cypress
Clinicians with the same Medicare primary specialty in Cypress, TX — not a recommendation.
Other clinicians in South Dayton Acute Care Consultants, Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2021 (5 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1073190468 |
| 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
- 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