Quick answers
- Does Sahar Shiraj accept Medicare assignment?
- Yes. Medicare's clinician data says Sahar Shiraj accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Sahar Shiraj see?
- In 2024, CMS data shows 1,644 Original Medicare patients and 2,278 services for Sahar Shiraj. This counts Original Medicare only and measures volume, not quality.
- What is Sahar Shiraj's NPI number?
- 1992134191. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Sahar Shiraj, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 1,644 |
|---|---|
| Services billed to Medicare | 2,278 |
| Different services or procedures | 68 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Mri scan of leg joint without contrast (73721)653 services
- Mri scan of arm joint without contrast (73221)380 services
- Mri scan of leg without contrast (73718)151 services
- Ct scan of leg without contrast (73700)150 services
- Ct scan of arm without contrast (73200)80 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- Arthritis75%
- High blood pressure66%
- Diabetes24%
- Anxiety23%
- Ischemic heart disease22%
Practice locations
Addresses where Sahar Shiraj is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 9; the Medicare profile lists all.
- 155 N San Vicente Blvd, Simonmed Imaging San VicenteBeverly Hills, CA 90211 (323) 433‑7800
- 20 Coastal OakNewport Coast, CA 92657 (212) 772‑3111
- 24 Pacific GrvIrvine, CA 92602 (480) 306‑6949
- 24022 Calle De La Plata, Suite 100Laguna Hills, CA 92653 (949) 330‑8996
- 345 Saxony Rd, Suite 106Encinitas, CA 92024 (760) 436‑4155
Group practices
Medicare enrollment lists Sahar Shiraj as a member of these groups (CMS data updated October 2, 2026).
- Smi Imaging LLC384 clinicians in the group
- Lenox Hill Radiology and Medical Imaging Associates PC244 clinicians in the group
- Health Diagnostics of California a Professional Corporation183 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Beverly Hills
Clinicians with the same Medicare primary specialty in Beverly Hills, CA — not a recommendation.
Other clinicians in Smi Imaging LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2010 (16 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1992134191 |
| 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
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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