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Internal Medicine

Li Sun, MD

Works at hospitals in Round Rock, TX · Temple, TX · Taylor, TX … · Texas

Summary

Li Sun, MD (Internal Medicine) is listed by Medicare at 4 hospitals in Round Rock, TX, Temple, TX and Taylor, TX and other places. NPI 1730446014. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Li Sun, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
29Years since medical school (graduated 1997)
FemaleGender (as listed)
Legacy Healthcare Services IncGroup practice (+1 more)

Quick answers

Which hospitals does Li Sun work at?
Medicare's official clinician data lists Li Sun at 4 hospitals: Baylor Scott & White Medical Center - Round Rock, Baylor Scott & White Medical Center - Temple, Baylor Scott & White Medical Center -Taylor and Baylor Scott & White Medical Center Pflugerville. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Li Sun see patients?
Medicare's clinician data lists 9 practice locations, including Austin, TX, Temple, TX and Round Rock, TX. Call before your visit to confirm the address.
What is Li Sun's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Li Sun accept Medicare assignment?
Yes. Medicare's clinician data says Li Sun 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.
Does Li Sun offer telehealth?
Medicare's clinician data says Li Sun offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Li Sun?
(512) 310-4700, as listed in official Medicare / NPI Registry data.
What is Li Sun's NPI number?
1730446014. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Li Sun works

Medicare's Facility Affiliation Data lists Li Sun at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Li Sun is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 9; the Medicare profile lists all.

Group practices

Medicare enrollment lists Li Sun as a member of these groups (CMS data updated 2026-10-02).

  • Legacy Healthcare Services Inc3,223 clinicians in the group
  • Scott and White Clinic2,461 clinicians in the group

Specialties

Find other Internal Medicine doctors in Texas →

Other internal medicine doctors in Austin

Clinicians with the same Medicare primary specialty in Austin, TX — not a recommendation.

All internal medicine doctors in Austin →

Clinician information

CredentialMD
Graduation year1997
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1730446014
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians