Quick answers
- Which hospitals does Cynthia E. Chen work at?
- Medicare's official clinician data lists Cynthia E. Chen at 1 hospital: Hoag Orthopedic Institute. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Cynthia E. Chen see patients?
- Medicare's clinician data lists 1 practice location in Irvine, CA. Call before your visit to confirm the address.
- What is Cynthia E. Chen's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Cynthia E. Chen accept Medicare assignment?
- Yes. Medicare's clinician data says Cynthia E. Chen 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 Cynthia E. Chen?
- (949) 727-5017, as listed in official Medicare / NPI Registry data.
- What is Cynthia E. Chen's NPI number?
- 1437205770. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Cynthia E. Chen works
Medicare's Facility Affiliation Data lists Cynthia E. Chen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hoag Orthopedic InstituteIrvine, CA · Acute Care Hospital · CCN 050769
Practice locations
Addresses where Cynthia E. Chen is enrolled with Medicare (CMS data updated 2026-10-02).
- 16250 Sand Canyon AveIrvine, CA 92618 (949) 727‑5017
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Irvine
Clinicians with the same Medicare primary specialty in Irvine, CA — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 1999 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1437205770 |
| 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