Quick answers
- Which hospitals does Sara Ghannadi work at?
- Medicare's official clinician data lists Sara Ghannadi at 1 hospital: Hoag Memorial Hospital Presbyterian. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sara Ghannadi see patients?
- Medicare's clinician data lists 9 practice locations, including Costa Mesa, CA, Tustin, CA and Aliso Viejo, CA. Call before your visit to confirm the address.
- What is Sara Ghannadi's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Sara Ghannadi accept Medicare assignment?
- Yes. Medicare's clinician data says Sara Ghannadi 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 Sara Ghannadi?
- (714) 477-8460, as listed in official Medicare / NPI Registry data.
- What is Sara Ghannadi's NPI number?
- 1619343654. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sara Ghannadi works
Medicare's Facility Affiliation Data lists Sara Ghannadi at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hoag Memorial Hospital PresbyterianNewport Beach, CA · Acute Care Hospital · CCN 050224
Practice locations
Addresses where Sara Ghannadi is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 9; the Medicare profile lists all.
- 1190 Baker St, Suite 105Costa Mesa, CA 92626 (714) 477‑8460
- 15000 Kensington Park Dr, Suite 170Tustin, CA 92782 (714) 477‑8300
- 26671 Aliso Creek Rd, Suite 101Aliso Viejo, CA 92656 (949) 791‑3107
- 26672 Portola Pkwy, Suite 100Foothill Ranch, CA 92610 (949) 557‑0710
- 31951 Dove Canyon DrTrabuco Canyon, CA 92679 (949) 557‑0880
Group practices
Medicare enrollment lists Sara Ghannadi as a member of this group (CMS data updated 2026-10-02).
- HMTS Inc118 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Costa Mesa
Clinicians with the same Medicare primary specialty in Costa Mesa, CA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1619343654 |
| 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