Quick answers
- Which hospitals does Rustan H. Sharer work at?
- Medicare's official clinician data lists Rustan H. Sharer at 2 hospitals: Honor Health John C. Lincoln Medical Center and HonorHealth Scottsdale Thompson Peak Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Rustan H. Sharer see patients?
- Medicare's clinician data lists 1 practice location in Phoenix, AZ. Call before your visit to confirm the address.
- What is Rustan H. Sharer's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Rustan H. Sharer accept Medicare assignment?
- Yes. Medicare's clinician data says Rustan H. Sharer 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 Rustan H. Sharer offer telehealth?
- Medicare's clinician data says Rustan H. Sharer offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Rustan H. Sharer?
- (602) 371-3100, as listed in official Medicare / NPI Registry data.
- What is Rustan H. Sharer's NPI number?
- 1275979064. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Rustan H. Sharer works
Medicare's Facility Affiliation Data lists Rustan H. Sharer at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Honor Health John C. Lincoln Medical CenterPhoenix, AZ · Acute Care Hospital · CCN 030014
- HonorHealth Scottsdale Thompson Peak Medical CenterScottsdale, AZ · Acute Care Hospital · CCN 030123
Practice locations
Addresses where Rustan H. Sharer is enrolled with Medicare (CMS data updated 2026-10-02).
- 9327 N 3rd St, Suite 100Phoenix, AZ 85020 (602) 371‑3100
Group practices
Medicare enrollment lists Rustan H. Sharer as a member of this group (CMS data updated 2026-10-02).
- HonorHealth Medical Group, LLC332 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Phoenix
Clinicians with the same Medicare primary specialty in Phoenix, AZ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Arizona College Of Medicine |
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1275979064 |
| 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