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

Gastroenterology

Kai Rou Tey, MD

Works at hospitals in Tucson, AZ · Arizona

Summary

Kai Rou Tey, MD (Gastroenterology) is listed by Medicare at 3 hospitals in Tucson, AZ. NPI 1104232651. 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 Kai Rou Tey, 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
14Years since medical school (graduated 2012)
FemaleGender (as listed)
Banner-University Medical GroupGroup practice (+1 more)

Quick answers

Which hospitals does Kai Rou Tey work at?
Medicare's official clinician data lists Kai Rou Tey at 3 hospitals: Banner - University Medical Center Tucson Campus, Banner-University Medical Center South Campus and Tucson Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Kai Rou Tey see patients?
Medicare's clinician data lists 4 practice locations, including Tucson, AZ and Chandler, AZ. Call before your visit to confirm the address.
What is Kai Rou Tey's specialty?
Medicare lists Gastroenterology as the primary specialty.
Does Kai Rou Tey accept Medicare assignment?
Yes. Medicare's clinician data says Kai Rou Tey 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 Kai Rou Tey offer telehealth?
Medicare's clinician data says Kai Rou Tey offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Kai Rou Tey?
(480) 470-4000, as listed in official Medicare / NPI Registry data.
What is Kai Rou Tey's NPI number?
1104232651. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Kai Rou Tey works

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

Group practices

Medicare enrollment lists Kai Rou Tey as a member of these groups (CMS data updated 2026-10-02).

  • Banner-University Medical Group1,072 clinicians in the group
  • Institute for Liver Health LLC20 clinicians in the group

Specialties

Find other Gastroenterology doctors in Arizona →

Other gastroenterologists in Tucson

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

All gastroenterologists in Tucson →

Clinician information

CredentialMD
Graduation year2012
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1104232651
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