Quick answers
- Does Lillian F. Liao accept Medicare assignment?
- Yes. Medicare's clinician data says Lillian F. Liao 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 Lillian F. Liao's NPI number?
- 1619150612. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Lillian F. Liao works
Medicare's Facility Affiliation Data lists Lillian F. Liao 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 - Texas Medical CenterHouston, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · CCN 450068
- University Health SystemSan Antonio, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450213
Practice locations
Addresses where Lillian F. Liao is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.
- 4502 Medical DrSan Antonio, TX 78229 (210) 358‑4000
- 6410 Fannin StHouston, TX 77030
- 6411 Fannin StHouston, TX 77030
- 6411 Fannin St, Suite 400Houston, TX 77030 (713) 500‑3267
- 6431 Fannin St, Msb2.100Houston, TX 77030 (713) 500‑7700
Group practices
Medicare enrollment lists Lillian F. Liao as a member of these groups (CMS data updated October 2, 2026).
- UT Physicians1,765 clinicians in the group
- University of Texas Health Science Center at San Antonio1,297 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in San Antonio
Clinicians with the same Medicare primary specialty in San Antonio, TX — not a recommendation.
Other clinicians in UT Physicians
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical School At San Antonio |
| Graduation year | 2004 (22 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1619150612 |
| 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