Quick answers
- Which hospitals does Sophia Chang work at?
- Medicare's official clinician data lists Sophia Chang at 2 hospitals: CHI St. Luke's Health Brazosport and St. Luke's Sugar Land Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sophia Chang see patients?
- Medicare's clinician data lists 2 practice locations, including Sugar Land, TX and Houston, TX. Call before your visit to confirm the address.
- What is Sophia Chang's specialty?
- Medicare lists Hospitalist as the primary specialty, and also Internal Medicine.
- Does Sophia Chang accept Medicare assignment?
- Yes. Medicare's clinician data says Sophia Chang accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Sophia Chang?
- (713) 798-0111, as listed in official Medicare / NPI Registry data.
- What is Sophia Chang's NPI number?
- 1780111872. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sophia Chang works
Medicare's Facility Affiliation Data lists Sophia Chang at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- CHI St. Luke's Health BrazosportLake Jackson, TX · Acute Care Hospital · CCN 450072
- St. Luke's Sugar Land HospitalSugar Land, TX · Acute Care Hospital · CCN 670053
Practice locations
Addresses where Sophia Chang is enrolled with Medicare (CMS data updated 2026-10-02).
- 1327 Lake Pointe Pkwy, Suite 305Sugar Land, TX 77478 (713) 798‑0111
- 7200 Cambridge St, Fl 10Houston, TX 77030 (713) 798‑1000
Group practices
Medicare enrollment lists Sophia Chang as a member of this group (CMS data updated 2026-10-02).
- Baylor College of Medicine1,240 clinicians in the group
Specialties
- Hospitalistprimary
- Internal Medicinealso
Other hospitalists in Sugar Land
Clinicians with the same Medicare primary specialty in Sugar Land, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1780111872 |
| 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 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- 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