Quick answers
- Which hospitals does Susan S. Chang work at?
- Medicare's official clinician data lists Susan S. Chang at 3 hospitals: Community Memorial Hospital - Ventura, St Johns Regional Medical Center and Ventura County Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Susan S. Chang see patients?
- Medicare's clinician data lists 1 practice location in Camarillo, CA. Call before your visit to confirm the address.
- What is Susan S. Chang's specialty?
- Medicare lists Nephrology as the primary specialty, and also Internal Medicine.
- Does Susan S. Chang accept Medicare assignment?
- Yes. Medicare's clinician data says Susan S. Chang 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.
- Does Susan S. Chang offer telehealth?
- Medicare's clinician data says Susan S. Chang offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Susan S. Chang?
- (805) 383-9727, as listed in official Medicare / NPI Registry data.
- What is Susan S. Chang's NPI number?
- 1073673273. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Susan S. Chang works
Medicare's Facility Affiliation Data lists Susan S. Chang at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Community Memorial Hospital - VenturaVentura, CA · Acute Care Hospital · CCN 050394
- St Johns Regional Medical CenterOxnard, CA · Acute Care Hospital · CCN 050082
- Ventura County Medical CenterVentura, CA · Acute Care Hospital · CCN 050159
Practice locations
Addresses where Susan S. Chang is enrolled with Medicare (CMS data updated 2026-10-02).
- 2438 N Ponderosa Dr, Suite C101Camarillo, CA 93010 (805) 383‑9727
Group practices
Medicare enrollment lists Susan S. Chang as a member of this group (CMS data updated 2026-10-02).
- Renal Consultants of Ventura County Inc8 clinicians in the group
Specialties
- Nephrologyprimary
- Internal Medicinealso
Other nephrologists in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Colorado School Of Medicine, Denver |
| Graduation year | 1995 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1073673273 |
| 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