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Otolaryngology

Anna X. Tsai, MD

Works at hospitals in Las Vegas, NV · Nevada

Summary

Dr. Anna X. Tsai, MD is an ENT doctor at 6200 N Durango Dr, Suite 100, Las Vegas, NV 89149. Phone: (702) 660-5574. May accept Medicare assignment. NPI 1578880290. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: ENT doctor (Medicare lists Otolaryngology)
  • Address: 6200 N Durango Dr, Suite 100, Las Vegas, NV 89149 · Directions
  • Phone: (702) 660‑5574
  • Medicare: May accept Medicare assignment
  • Hospital: Summerlin Hospital Medical Center
  • Group practice: Falk Oral and Facial Surgery PLLC
  • Medical school: Uniformed Services Uhs Fe Hebert School Of Med · graduated 2010 (16 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Anna X. Tsai, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Anna X. Tsai accept Medicare assignment?
Medicare's clinician data says Anna X. Tsai may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
What is Anna X. Tsai's NPI number?
1578880290. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Anna X. Tsai works

Medicare's Facility Affiliation Data lists Anna X. Tsai 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.

Practice locations

Addresses where Anna X. Tsai is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Anna X. Tsai as a member of this group (CMS data updated October 2, 2026).

  • Falk Oral and Facial Surgery PLLC5 clinicians in the group

Specialties

Find other Otolaryngology doctors in Nevada →

Other ENT doctors in Las Vegas

Clinicians with the same Medicare primary specialty in Las Vegas, NV — not a recommendation.

All ENT doctors in Las Vegas →

Other clinicians in Falk Oral and Facial Surgery PLLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniformed Services Uhs Fe Hebert School Of Med
Graduation year2010 (16 years since medical school)
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1578880290
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians