Quick answers
- Which hospitals does Andrew Imparato work at?
- Medicare's official clinician data lists Andrew Imparato at 3 hospitals: PIH Health Downey Hospital, PIH Health Hospital-Whittier and Providence St. Jude Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Andrew Imparato see patients?
- Medicare's clinician data lists 3 practice locations, including Whittier, CA, Fullerton, CA and Newport Beach, CA. Call before your visit to confirm the address.
- What is Andrew Imparato's specialty?
- Medicare lists Hospitalist as the primary specialty.
- Does Andrew Imparato accept Medicare assignment?
- Yes. Medicare's clinician data says Andrew Imparato 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 Andrew Imparato offer telehealth?
- Medicare's clinician data says Andrew Imparato offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Andrew Imparato?
- (562) 947-7754, as listed in official Medicare / NPI Registry data.
- What is Andrew Imparato's NPI number?
- 1720400971. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Andrew Imparato works
Medicare's Facility Affiliation Data lists Andrew Imparato at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- PIH Health Downey HospitalDowney, CA · Acute Care Hospital · CCN 050393
- PIH Health Hospital-WhittierWhittier, CA · Acute Care Hospital · CCN 050169
- Providence St. Jude Medical CenterFullerton, CA · Acute Care Hospital · CCN 050168
Practice locations
Addresses where Andrew Imparato is enrolled with Medicare (CMS data updated 2026-10-02).
- 15733 Whittier BlvdWhittier, CA 90603 (562) 947‑7754
- 255 Laguna RdFullerton, CA 92835 (714) 770‑0098
- 361 Hospital Rd, Suite 227Newport Beach, CA 92663 (949) 415‑4374
Group practices
Medicare enrollment lists Andrew Imparato as a member of this group (CMS data updated 2026-10-02).
- PIH Health Physicians622 clinicians in the group
Specialties
- Hospitalistprimary
Other hospitalists in Whittier
Clinicians with the same Medicare primary specialty in Whittier, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2008 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1720400971 |
| 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