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Anesthesiology

Adam Johnson, MD

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

Summary

Adam Johnson, MD (Anesthesiology) is listed by Medicare at 2 hospitals in Phoenix, AZ and Tucson, AZ. NPI 1720272693. 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 Adam Johnson, 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

AnesthesiologyPrimary specialty
YesAccepts Medicare assignment
23Years since medical school (graduated 2003)
George Washington University School Of MedicineMedical school
MaleGender (as listed)
Valley Anesthesiology Consultants IncGroup practice (+2 more)

Quick answers

Which hospitals does Adam Johnson work at?
Medicare's official clinician data lists Adam Johnson at 2 hospitals: HonorHealth Sonoran Crossing Medical Center and Tucson Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Adam Johnson see patients?
Medicare's clinician data lists 9 practice locations, including Mesa, AZ, Phoenix, AZ and Tucson, AZ. Call before your visit to confirm the address.
What is Adam Johnson's specialty?
Medicare lists Anesthesiology as the primary specialty.
Does Adam Johnson accept Medicare assignment?
Yes. Medicare's clinician data says Adam Johnson 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 Adam Johnson?
(480) 412-3577, as listed in official Medicare / NPI Registry data.
What is Adam Johnson's NPI number?
1720272693. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Adam Johnson works

Medicare's Facility Affiliation Data lists Adam Johnson 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 Adam Johnson is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 9; the Medicare profile lists all.

Group practices

Medicare enrollment lists Adam Johnson as a member of these groups (CMS data updated 2026-10-02).

  • Valley Anesthesiology Consultants Inc283 clinicians in the group
  • Ias Arizona PLLC114 clinicians in the group
  • Anesthesia Partners of Arizona LLC84 clinicians in the group

Specialties

Find other Anesthesiology doctors in Arizona →

Other anesthesiologists in Mesa

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

All anesthesiologists in Mesa →

Clinician information

CredentialMD
Medical schoolGeorge Washington University School Of Medicine
Graduation year2003
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1720272693
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