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Emergency Medicine

Justin B. Stevenson, MD

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

Summary

Justin B. Stevenson, MD (Emergency Medicine) is listed by Medicare at 4 hospitals in Phoenix, AZ and Scottsdale, AZ. NPI 1114450699. 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 Justin B. Stevenson, 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

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
9Years since medical school (graduated 2017)
University Of Arizona College Of MedicineMedical school
MaleGender (as listed)
HonorHealth AmbulatoryGroup practice

Quick answers

Which hospitals does Justin B. Stevenson work at?
Medicare's official clinician data lists Justin B. Stevenson at 4 hospitals: Honor Health John C. Lincoln Medical Center, HonorHealth Deer Valley Medical Center, HonorHealth Scottsdale Osborn Medical Center and HonorHealth Scottsdale Shea Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Justin B. Stevenson see patients?
Medicare's clinician data lists 1 practice location in Glendale, AZ. Call before your visit to confirm the address.
What is Justin B. Stevenson's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Justin B. Stevenson accept Medicare assignment?
Yes. Medicare's clinician data says Justin B. Stevenson 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.
What is the phone number for Justin B. Stevenson?
(602) 588-4040, as listed in official Medicare / NPI Registry data.
What is Justin B. Stevenson's NPI number?
1114450699. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Justin B. Stevenson works

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

Group practices

Medicare enrollment lists Justin B. Stevenson as a member of this group (CMS data updated 2026-10-02).

  • HonorHealth Ambulatory630 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Arizona →

Other emergency medicine doctors in Glendale

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

All emergency medicine doctors in Glendale →

Clinician information

CredentialMD
Medical schoolUniversity Of Arizona College Of Medicine
Graduation year2017
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1114450699
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