Quick answers
- Which hospitals does Anoosh Montaser work at?
- Medicare's official clinician data lists Anoosh Montaser at 5 hospitals: Allen Hospital, Hamilton Medical Center, Highland Hospital, Medical Center Hospital and Providence Saint Joseph Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Anoosh Montaser see patients?
- Medicare's clinician data lists 2 practice locations, including Costa Mesa, CA and Santa Ana, CA. Call before your visit to confirm the address.
- What is Anoosh Montaser's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Anoosh Montaser accept Medicare assignment?
- Yes. Medicare's clinician data says Anoosh Montaser 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 Anoosh Montaser?
- (818) 639-2901, as listed in official Medicare / NPI Registry data.
- What is Anoosh Montaser's NPI number?
- 1770763484. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Anoosh Montaser works
Medicare's Facility Affiliation Data lists Anoosh Montaser at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Allen HospitalWaterloo, IA · Acute Care Hospital · CCN 160110
- Hamilton Medical CenterDalton, GA · Acute Care Hospital · CCN 110001
- Highland HospitalOakland, CA · Acute Care Hospital · CCN 050320
- Medical Center HospitalOdessa, TX · Acute Care Hospital · CCN 450132
- Providence Saint Joseph Medical CenterBurbank, CA · Acute Care Hospital · CCN 050235
Practice locations
Addresses where Anoosh Montaser is enrolled with Medicare (CMS data updated 2026-10-02).
- 421 Bernard St, Apt 120Costa Mesa, CA 92627 (818) 639‑2901
- 9 Macarthur Pl, N703Santa Ana, CA 92707 (818) 435‑1433
Group practices
Medicare enrollment lists Anoosh Montaser as a member of these groups (CMS data updated 2026-10-02).
- Golden State Imaging Associates Inc239 clinicians in the group
- Renaissance Imaging Medical Associates Inc124 clinicians in the group
- Atlantic Radiology Associates LLC82 clinicians in the group
- Beloit Radiology Ltd55 clinicians in the group
- Virtual Radiologic Professionals of California PA54 clinicians in the group
- North Georgia Radiology38 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1770763484 |
| 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