Quick answers
- Which hospitals does John Breard work at?
- Medicare's official clinician data lists John Breard at 5 hospitals: Banner - University Medical Center Phoenix, Banner Boswell Medical Center, Banner del E. Webb Medical Center, Banner Gateway Medical Center and Banner Thunderbird Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John Breard see patients?
- Medicare's clinician data lists 1 practice location in Gilbert, AZ. Call before your visit to confirm the address.
- What is John Breard's specialty?
- Medicare lists Thoracic Surgery as the primary specialty.
- Does John Breard accept Medicare assignment?
- Yes. Medicare's clinician data says John Breard 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 John Breard?
- (480) 256-6444, as listed in official Medicare / NPI Registry data.
- What is John Breard's NPI number?
- 1427219757. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John Breard works
Medicare's Facility Affiliation Data lists John Breard at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Banner - University Medical Center PhoenixPhoenix, AZ · Acute Care Hospital · CCN 030002
- Banner Boswell Medical CenterSun City, AZ · Acute Care Hospital · CCN 030061
- Banner del E. Webb Medical CenterSun City West, AZ · Acute Care Hospital · CCN 030093
- Banner Gateway Medical CenterGilbert, AZ · Acute Care Hospital · CCN 030122
- Banner Thunderbird Medical CenterGlendale, AZ · Acute Care Hospital · CCN 030089
Practice locations
Addresses where John Breard is enrolled with Medicare (CMS data updated 2026-10-02).
- 2946 E Banner Gateway DrGilbert, AZ 85234 (480) 256‑6444
Group practices
Medicare enrollment lists John Breard as a member of this group (CMS data updated 2026-10-02).
- Banner Cancer Center Specialists LLC344 clinicians in the group
Specialties
- Thoracic Surgeryprimary
Other thoracic surgeons in Gilbert
Clinicians with the same Medicare primary specialty in Gilbert, AZ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Louisiana State University School Of Medicine In Shreveport |
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1427219757 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians