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Rheumatology

Alyssa Kwok, MD

Works at hospitals in Austin, TX · Texas

Summary

Alyssa Kwok, MD (Rheumatology) is listed by Medicare at 2 hospitals in Austin, TX. NPI 1265963847. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Alyssa Kwok, 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

RheumatologyPrimary specialty
May acceptAccepts Medicare assignment
9Years since medical school (graduated 2017)
University Of Vermont College Of MedicineMedical school
FemaleGender (as listed)
Seton Family of DoctorsGroup practice (+1 more)

Quick answers

Which hospitals does Alyssa Kwok work at?
Medicare's official clinician data lists Alyssa Kwok at 2 hospitals: Ascension Seton Medical Center Austin and Dell Seton Medical Center at the University of TX. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Alyssa Kwok see patients?
Medicare's clinician data lists 6 practice locations, including Austin, TX. Call before your visit to confirm the address.
What is Alyssa Kwok's specialty?
Medicare lists Rheumatology as the primary specialty.
Does Alyssa Kwok accept Medicare assignment?
Medicare's clinician data says Alyssa Kwok may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is the phone number for Alyssa Kwok?
(512) 324-3580, as listed in official Medicare / NPI Registry data.
What is Alyssa Kwok's NPI number?
1265963847. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Alyssa Kwok works

Medicare's Facility Affiliation Data lists Alyssa Kwok 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 Alyssa Kwok is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.

Group practices

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

  • Seton Family of Doctors792 clinicians in the group
  • Central Texas Community Health Centers173 clinicians in the group

Specialties

Find other Rheumatology doctors in Texas →

Other rheumatologists in Austin

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

All rheumatologists in Austin →

Clinician information

CredentialMD
Medical schoolUniversity Of Vermont College Of Medicine
Graduation year2017
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1265963847
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