Quick answers
- Which hospitals does Andrew V. Chester work at?
- Medicare's official clinician data lists Andrew V. Chester at 2 hospitals: Northwest Medical Center and The Core Institute Specialty Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Andrew V. Chester see patients?
- Medicare's clinician data lists 2 practice locations, including Sun City West, AZ and Tucson, AZ. Call before your visit to confirm the address.
- What is Andrew V. Chester's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Andrew V. Chester accept Medicare assignment?
- Yes. Medicare's clinician data says Andrew V. Chester 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 Andrew V. Chester?
- (866) 974-2673, as listed in official Medicare / NPI Registry data.
- What is Andrew V. Chester's NPI number?
- 1154069128. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Andrew V. Chester works
Medicare's Facility Affiliation Data lists Andrew V. Chester at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Northwest Medical CenterTucson, AZ · Acute Care Hospital · CCN 030085
- The Core Institute Specialty HospitalPhoenix, AZ · Acute Care Hospital · CCN 030108
Practice locations
Addresses where Andrew V. Chester is enrolled with Medicare (CMS data updated 2026-10-02).
- 14520 W Granite Valley Dr, Suite 210Sun City West, AZ 85375 (866) 974‑2673
- 6320 N La Cholla Blvd, Suite 200Tucson, AZ 85741 (520) 382‑8200
Group practices
Medicare enrollment lists Andrew V. Chester as a member of these groups (CMS data updated 2026-10-02).
- Center for Orthopedic Research and Education LLC250 clinicians in the group
- Tucson Orthopaedic Institute Professional Corporation111 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Sun City West
Clinicians with the same Medicare primary specialty in Sun City West, AZ — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1154069128 |
| 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