Quick answers
- Which hospitals does Ma Christina E. Ondrade work at?
- Medicare's official clinician data lists Ma Christina E. Ondrade at 1 hospital: Kaiser Foundation Hospital - San Diego. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ma Christina E. Ondrade see patients?
- Medicare's clinician data lists 2 practice locations, including San Diego, CA. Call before your visit to confirm the address.
- What is Ma Christina E. Ondrade's specialty?
- Medicare lists Hospitalist as the primary specialty, and also Internal Medicine and Pediatric Medicine.
- Does Ma Christina E. Ondrade accept Medicare assignment?
- Yes. Medicare's clinician data says Ma Christina E. Ondrade 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 Ma Christina E. Ondrade?
- (619) 528-5000, as listed in official Medicare / NPI Registry data.
- What is Ma Christina E. Ondrade's NPI number?
- 1285836536. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ma Christina E. Ondrade works
Medicare's Facility Affiliation Data lists Ma Christina E. Ondrade at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Kaiser Foundation Hospital - San DiegoSan Diego, CA · Acute Care Hospital · CCN 050515
Practice locations
Addresses where Ma Christina E. Ondrade is enrolled with Medicare (CMS data updated 2026-10-02).
- 4647 Zion AveSan Diego, CA 92120 (619) 528‑5000
- 9455 Clairemont Mesa BlvdSan Diego, CA 92123 (858) 573‑1504
Group practices
Medicare enrollment lists Ma Christina E. Ondrade as a member of this group (CMS data updated 2026-10-02).
- Southern California Permanente Medical Group11,293 clinicians in the group
Specialties
- Hospitalistprimary
- Internal Medicinealso
- Pediatric Medicinealso
Other hospitalists in San Diego
Clinicians with the same Medicare primary specialty in San Diego, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2007 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1285836536 |
| 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