Quick answers
- Where does Allen K. Chan see patients?
- Medicare's clinician data lists 3 practice locations, including Murrieta, CA and Wildomar, CA. Call before your visit to confirm the address.
- What is Allen K. Chan's specialty?
- Medicare lists Vascular Surgery as the primary specialty, and also General Surgery.
- Does Allen K. Chan accept Medicare assignment?
- Yes. Medicare's clinician data says Allen K. 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 Allen K. Chan?
- (951) 566-9307, as listed in official Medicare / NPI Registry data.
- What is Allen K. Chan's NPI number?
- 1568486926. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Allen K. Chan is enrolled with Medicare (CMS data updated 2026-10-02).
- 28062 Baxter RdMurrieta, CA 92563 (951) 566‑9307
- 28078 Baxter Rd, Suite 420Murrieta, CA 92563 (951) 566‑9307
- 36485 Inland Valley DrWildomar, CA 92595 (951) 566‑9307
Group practices
Medicare enrollment lists Allen K. Chan as a member of this group (CMS data updated 2026-10-02).
- West Coast Surgical Specialists2 clinicians in the group
Specialties
- Vascular Surgeryprimary
- General Surgeryalso
Other vascular surgeons in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, San Francisco School Of Medicine |
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1568486926 |
| 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
- 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