Quick answers
- Which hospitals does Hongphuc P. Ha work at?
- Medicare's official clinician data lists Hongphuc P. Ha at 2 hospitals: Corona Regional Medical Center and Riverside Community Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Hongphuc P. Ha see patients?
- Medicare's clinician data lists 2 practice locations, including Riverside, CA. Call before your visit to confirm the address.
- What is Hongphuc P. Ha's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does Hongphuc P. Ha accept Medicare assignment?
- Yes. Medicare's clinician data says Hongphuc P. Ha 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 Hongphuc P. Ha?
- (951) 697-5556, as listed in official Medicare / NPI Registry data.
- What is Hongphuc P. Ha's NPI number?
- 1043473341. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Hongphuc P. Ha works
Medicare's Facility Affiliation Data lists Hongphuc P. Ha at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Corona Regional Medical CenterCorona, CA · Acute Care Hospital · CCN 050329
- Riverside Community HospitalRiverside, CA · Acute Care Hospital · CCN 050022
Practice locations
Addresses where Hongphuc P. Ha is enrolled with Medicare (CMS data updated 2026-10-02).
- 6405 Day StRiverside, CA 92507 (951) 697‑5556
- 7117 Brockton AveRiverside, CA 92506 (951) 683‑6370
Group practices
Medicare enrollment lists Hongphuc P. Ha as a member of this group (CMS data updated 2026-10-02).
- Riverside Medical Clinic Inc173 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Riverside
Clinicians with the same Medicare primary specialty in Riverside, CA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2007 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1043473341 |
| 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