Kourosh Naeini
NPI 1366836553 · Diagnostic Radiology Physician · Santa Monica, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kourosh Naeini is a Diagnostic Radiology Physician provider in Santa Monica, CA (NPI 1366836553).
Provider details
- NPI number
- 1366836553
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 4301510427 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,675 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 Head Or Brain Without Contrast70450 | 457 | $42 |
| Nuclear Medicine Study From Skull Base to Mid-Thigh With Ct Scan78815 | 274 | $1,232 |
| Fluorodeoxyglucose F-18 Fdg, Diagnostic, Per Study Dose, Up to 45 MillicuriesA9552 | 226 | $357 |
| Ct Scan of Upper Spine Without Contrast72125 | 178 | $50 |
| Nuclear Medicine Study Whole Body With Ct Scan78816 | 82 | $933 |
| Ct Scan of Lower Spine Without Contrast72131 | 80 | $49 |
| Ct Scan of Blood Vessels of Neck With Contrast |
Practice location
Mailing address
Additional practice locations (3)
- 100 Ucla Medical Plz # B114Los Angeles, CA 90024-6970Phone: (310) 983-1436
- 4755 Ogletown Stanton RoadNewark, DE 19718-2200Phone: (302) 733-1840Fax: (302) 733-1633
- 6071 W Outer DrDetroit, MI 48235-2624Phone: (313) 966-3300Fax: (313) 966-4901
Registry dates
- Enumerated
- 2015-03-25
- Last updated
- 2026-02-27
- Certified
- 2026-02-27
Frequently asked questions
- What is Kourosh Naeini's NPI number?
- Kourosh Naeini's National Provider Identifier (NPI) is 1366836553, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kourosh Naeini's specialty?
- Kourosh Naeini is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Kourosh Naeini located?
- Kourosh Naeini's practice location on file with NPPES is 2428 Santa Monica Blvd, Santa Monica, CA 90404-2045.
- What is Kourosh Naeini's phone number?
- The practice phone number listed in the NPPES registry for Kourosh Naeini is (310) 315-1000.
- Does Kourosh Naeini accept Medicare?
- Kourosh Naeini is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kourosh Naeini's NPI active?
- Yes — Kourosh Naeini's NPI (1366836553) is active in the NPPES registry as of the last update on 2026-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.