Quick answers
- Which hospitals does Xingbo P. Sun work at?
- Medicare's official clinician data lists Xingbo P. Sun at 4 hospitals: Contra Costa Regional Medical Center, John Muir Medical Center - Concord Campus, John Muir Medical Center - Walnut Creek Campus and Sutter Delta Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Xingbo P. Sun see patients?
- Medicare's clinician data lists 3 practice locations, including Walnut Creek, CA, Redlands, CA and Martinez, CA. Call before your visit to confirm the address.
- What is Xingbo P. Sun's specialty?
- Medicare lists Podiatry as the primary specialty.
- Does Xingbo P. Sun accept Medicare assignment?
- Yes. Medicare's clinician data says Xingbo P. 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 Xingbo P. Sun?
- (925) 471-4291, as listed in official Medicare / NPI Registry data.
- What is Xingbo P. Sun's NPI number?
- 1841639200. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Xingbo P. Sun works
Medicare's Facility Affiliation Data lists Xingbo P. Sun at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Contra Costa Regional Medical CenterMartinez, CA · Acute Care Hospital · CCN 050276
- John Muir Medical Center - Concord CampusConcord, CA · Acute Care Hospital · CCN 050496
- John Muir Medical Center - Walnut Creek CampusWalnut Creek, CA · Acute Care Hospital · CCN 050180
- Sutter Delta Medical CenterAntioch, CA · Acute Care Hospital · CCN 050523
Practice locations
Addresses where Xingbo P. Sun is enrolled with Medicare (CMS data updated 2026-10-02).
- 112 La Casa Via, Suite 135Walnut Creek, CA 94598 (925) 471‑4291
- 16 E Fern Ave, Suite BRedlands, CA 92373 (909) 435‑4852
- 1815 Arnold DrMartinez, CA 94553 (925) 979‑8313
Group practices
Medicare enrollment lists Xingbo P. Sun as a member of these groups (CMS data updated 2026-10-02).
- Medamerica Physician Solutions PC28 clinicians in the group
- Sun Healthcare and Surgery Group Inc6 clinicians in the group
Specialties
- Podiatryprimary
Other podiatrists in Walnut Creek
Clinicians with the same Medicare primary specialty in Walnut Creek, CA — not a recommendation.
Clinician information
| Credential | DPM |
|---|---|
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1841639200 |
| 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