Hazem Hosein, MD
NPI 1720208184 · Diagnostic Radiology Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hazem Hosein, MD is a Diagnostic Radiology Physician provider in Los Angeles, CA (NPI 1720208184).
Provider details
- NPI number
- 1720208184
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A91256 (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
19 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
1,545 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) |
|---|---|---|
| X-Ray of Chest, 2 Views71046 | 345 | $10 |
| X-Ray of Chest, 1 View71045 | 264 | $8 |
| Ct Scan Head Or Brain Without Contrast70450 | 173 | $39 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 85 | $86 |
| Ct Scan of Upper Spine Without Contrast72125 | 45 | $46 |
| Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971 | 43 | $20 |
| Ct Scan of Blood Vessels of Chest With Contrast |
Practice location
Mailing address
Additional practice locations (1)
- 7117 Brockton AveRiverside, CA 92506-2658Phone: (951) 782-3720Fax: (951) 784-3274
Registry dates
- Enumerated
- 2007-04-26
- Last updated
- 2025-10-10
- Certified
- 2025-10-10
Frequently asked questions
- What is Hazem Hosein's NPI number?
- Hazem Hosein's National Provider Identifier (NPI) is 1720208184, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hazem Hosein's specialty?
- Hazem Hosein is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Hazem Hosein located?
- Hazem Hosein's practice location on file with NPPES is University of Southern California, Los Angeles, CA 90033.
- What is Hazem Hosein's phone number?
- The practice phone number listed in the NPPES registry for Hazem Hosein is (323) 442-8541.
- Does Hazem Hosein accept Medicare?
- Hazem Hosein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hazem Hosein's NPI active?
- Yes — Hazem Hosein's NPI (1720208184) is active in the NPPES registry as of the last update on 2025-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.