Roozbeh Houshyar, M.D.
NPI 1619141413 · Body Imaging Physician · Orange, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roozbeh Houshyar, M.D. is a Body Imaging Physician provider in Orange, CA (NPI 1619141413).
Provider details
- NPI number
- 1619141413
- Entity type
- Individual
- Primary specialty
- Body Imaging PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A118157 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
823 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 99 | $94 |
| X-Ray of Abdomen, 1 View74018 | 58 | $10 |
| Ultrasound Study of Arm Or Leg Veins With Compression and Maneuvers93970 | 56 | $35 |
| Limited Ultrasound Scan of Abdomen76705 | 43 | $30 |
| Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971 | 43 | $23 |
| 3d Radiographic Procedure With Computerized Image Postprocessing76377 | 38 | $77 |
Practice location
Mailing address
Additional practice locations (1)
- 505 Parnassus AveDepartment of RadiologySan Francisco, CA 94143-2204Phone: (415) 353-1821
Registry dates
- Enumerated
- 2008-04-14
- Last updated
- 2025-06-13
- Certified
- 2025-06-13
Frequently asked questions
- What is Roozbeh Houshyar's NPI number?
- Roozbeh Houshyar's National Provider Identifier (NPI) is 1619141413, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roozbeh Houshyar's specialty?
- Roozbeh Houshyar is listed in the NPPES registry with a primary specialty of Body Imaging Physician (Allopathic & Osteopathic Physicians).
- Where is Roozbeh Houshyar located?
- Roozbeh Houshyar's practice location on file with NPPES is 101 the City Dr S, Orange, CA 92868-3201.
- What is Roozbeh Houshyar's phone number?
- The practice phone number listed in the NPPES registry for Roozbeh Houshyar is (714) 456-7237.
- Does Roozbeh Houshyar accept Medicare?
- Roozbeh Houshyar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roozbeh Houshyar's NPI active?
- Yes — Roozbeh Houshyar's NPI (1619141413) is active in the NPPES registry as of the last update on 2025-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.