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Internal Medicine

Keyvan Koochek, MD

Works at hospitals in Phoenix, AZ · Scottsdale, AZ · Arizona

Summary

Keyvan Koochek, MD (Internal Medicine) is listed by Medicare at 2 hospitals in Phoenix, AZ and Scottsdale, AZ. NPI 1902855513. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Keyvan Koochek, 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
May acceptAccepts Medicare assignment
24Years since medical school (graduated 2002)
MaleGender (as listed)
Banner - University Hospital Based Physicians LLCGroup practice

Quick answers

Which hospitals does Keyvan Koochek work at?
Medicare's official clinician data lists Keyvan Koochek at 2 hospitals: Banner - University Medical Center Phoenix and HonorHealth Scottsdale Osborn Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Keyvan Koochek see patients?
Medicare's clinician data lists 3 practice locations, including Phoenix, AZ, Casa Grande, AZ and Scottsdale, AZ. Call before your visit to confirm the address.
What is Keyvan Koochek's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Hospitalist.
Does Keyvan Koochek accept Medicare assignment?
Medicare's clinician data says Keyvan Koochek 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 Keyvan Koochek?
(602) 839-2000, as listed in official Medicare / NPI Registry data.
What is Keyvan Koochek's NPI number?
1902855513. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Keyvan Koochek works

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

Group practices

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

  • Banner - University Hospital Based Physicians LLC339 clinicians in the group

Specialties

Find other Internal Medicine doctors in Arizona →

Other internal medicine doctors in Phoenix

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

All internal medicine doctors in Phoenix →

Clinician information

CredentialMD
Graduation year2002
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1902855513
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