Quick answers
- Where does Jason Sun see patients?
- Medicare's clinician data lists 3 practice locations, including Lawndale, CA, Murrieta, CA and Riverside, CA. Call before your visit to confirm the address.
- What is Jason Sun's specialty?
- Medicare lists Radiation Oncology as the primary specialty.
- Does Jason Sun accept Medicare assignment?
- Yes. Medicare's clinician data says Jason Sun 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 Jason Sun?
- (310) 978-4970, as listed in official Medicare / NPI Registry data.
- What is Jason Sun's NPI number?
- 1568691830. 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 Jason Sun is enrolled with Medicare (CMS data updated 2026-10-02).
- 14608 Hawthorne BlvdLawndale, CA 90260 (310) 978‑4970
- 25495 Medical Ctr Dr, Suite 204Murrieta, CA 92562 (951) 698‑1901
- 4500 Olivewood Ave, Suite 150Riverside, CA 92501 (951) 289‑0453
Group practices
Medicare enrollment lists Jason Sun as a member of these groups (CMS data updated 2026-10-02).
- Tri-Valley Urology Medical Group10 clinicians in the group
- Chad Sila M D A Professional Corporation6 clinicians in the group
Specialties
- Radiation Oncologyprimary
Other radiation oncologists in Lawndale
Clinicians with the same Medicare primary specialty in Lawndale, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Harvard Medical School |
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1568691830 |
| 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