Quick answers
- Which hospitals does Stuart L. Triester work at?
- Medicare's official clinician data lists Stuart L. Triester at 4 hospitals: Honor Health John C. Lincoln Medical Center, HonorHealth Scottsdale Osborn Medical Center, HonorHealth Scottsdale Shea 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 Stuart L. Triester see patients?
- Medicare's clinician data lists 1 practice location in Scottsdale, AZ. Call before your visit to confirm the address.
- What is Stuart L. Triester's specialty?
- Medicare lists Gastroenterology as the primary specialty, and also Internal Medicine.
- Does Stuart L. Triester accept Medicare assignment?
- Yes. Medicare's clinician data says Stuart L. Triester 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 Stuart L. Triester offer telehealth?
- Medicare's clinician data says Stuart L. Triester offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Stuart L. Triester?
- (480) 882-7510, as listed in official Medicare / NPI Registry data.
- What is Stuart L. Triester's NPI number?
- 1316920010. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Stuart L. Triester works
Medicare's Facility Affiliation Data lists Stuart L. Triester 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 Osborn Medical CenterScottsdale, AZ · Acute Care Hospital · CCN 030038
- HonorHealth Scottsdale Shea Medical CenterScottsdale, AZ · Acute Care Hospital · CCN 030087
- HonorHealth Scottsdale Thompson Peak Medical CenterScottsdale, AZ · Acute Care Hospital · CCN 030123
Practice locations
Addresses where Stuart L. Triester is enrolled with Medicare (CMS data updated 2026-10-02).
- 20401 N 73rd St, Suite 210Scottsdale, AZ 85255 (480) 882‑7510
Group practices
Medicare enrollment lists Stuart L. Triester as a member of this group (CMS data updated 2026-10-02).
- HonorHealth Ambulatory630 clinicians in the group
Specialties
- Gastroenterologyprimary
- Internal Medicinealso
Other gastroenterologists in Scottsdale
Clinicians with the same Medicare primary specialty in Scottsdale, AZ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Jefferson Medical College Of Thomas Jefferson University |
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1316920010 |
| 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