Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Gastroenterology

Kevin Liu, MD

Works at hospitals in Phoenix, AZ · Sun City West, AZ · Arizona

Summary

Kevin Liu, MD (Gastroenterology) is listed by Medicare at 2 hospitals in Phoenix, AZ and Sun City West, AZ. NPI 1831517671. 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 Kevin Liu, 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

GastroenterologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
12Years since medical school (graduated 2014)
Northwestern University Feinberg Medical SchoolMedical school
MaleGender (as listed)
Banner - University Physician Specialists LLCGroup practice

Quick answers

Which hospitals does Kevin Liu work at?
Medicare's official clinician data lists Kevin Liu at 2 hospitals: Banner - University Medical Center Phoenix and Banner del E. Webb Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Kevin Liu see patients?
Medicare's clinician data lists 1 practice location in Phoenix, AZ. Call before your visit to confirm the address.
What is Kevin Liu's specialty?
Medicare lists Gastroenterology as the primary specialty.
Does Kevin Liu accept Medicare assignment?
Yes. Medicare's clinician data says Kevin Liu 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 Kevin Liu offer telehealth?
Medicare's clinician data says Kevin Liu offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Kevin Liu?
(844) 242-4664, as listed in official Medicare / NPI Registry data.
What is Kevin Liu's NPI number?
1831517671. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Kevin Liu works

Medicare's Facility Affiliation Data lists Kevin Liu 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 Kevin Liu is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Kevin Liu as a member of this group (CMS data updated 2026-10-02).

  • Banner - University Physician Specialists LLC348 clinicians in the group

Specialties

Find other Gastroenterology doctors in Arizona →

Other gastroenterologists in Phoenix

Clinicians with the same Medicare primary specialty in Phoenix, AZ — not a recommendation.

All gastroenterologists in Phoenix →

Clinician information

CredentialMD
Medical schoolNorthwestern University Feinberg Medical School
Graduation year2014
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1831517671
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