Quick answers
- Which hospitals does Andy Y. Chan work at?
- Medicare's official clinician data lists Andy Y. Chan at 1 hospital: Kaweah Health Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Andy Y. Chan see patients?
- Medicare's clinician data lists 2 practice locations, including Daly City, CA and Visalia, CA. Call before your visit to confirm the address.
- What is Andy Y. Chan's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Andy Y. Chan accept Medicare assignment?
- Yes. Medicare's clinician data says Andy Y. Chan 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 Andy Y. Chan?
- (650) 992-4000, as listed in official Medicare / NPI Registry data.
- What is Andy Y. Chan's NPI number?
- 1982111985. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Andy Y. Chan works
Medicare's Facility Affiliation Data lists Andy Y. Chan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Kaweah Health Medical CenterVisalia, CA · Acute Care Hospital · CCN 050057
Practice locations
Addresses where Andy Y. Chan is enrolled with Medicare (CMS data updated 2026-10-02).
- 1900 Sullivan AveDaly City, CA 94015 (650) 992‑4000
- 400 W Mineral King AveVisalia, CA 93291 (559) 624‑2000
Group practices
Medicare enrollment lists Andy Y. Chan as a member of this group (CMS data updated 2026-10-02).
- Cep America - California1,292 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Daly City
Clinicians with the same Medicare primary specialty in Daly City, CA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1982111985 |
| 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