Clifton Choo, M.D.
NPI 1225102650 · Diagnostic Radiology Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Clifton Choo, M.D. is a Diagnostic Radiology Physician provider in Los Angeles, CA (NPI 1225102650).
Provider details
- NPI number
- 1225102650
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A40686 (CA)
Specialties & taxonomies
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
499 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) |
|---|---|---|
| Screening Mammography77067 | 159 | $142 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 68 | $210 |
| X-Ray of Chest, 2 Views71046 | 60 | $36 |
| Mri Scan of Upper Spinal Canal Without Contrast72141 | 34 | $182 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 30 | $36 |
| Ct Scan of Chest Without Contrast71250 | 19 | $149 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-18
- Last updated
- 2014-03-17
Frequently asked questions
- What is Clifton Choo's NPI number?
- Clifton Choo's National Provider Identifier (NPI) is 1225102650, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clifton Choo's specialty?
- Clifton Choo is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Clifton Choo located?
- Clifton Choo's practice location on file with NPPES is 1516 Cotner Ave, Los Angeles, CA 90025-3303.
- What is Clifton Choo's phone number?
- The practice phone number listed in the NPPES registry for Clifton Choo is (310) 445-2951.
- Does Clifton Choo accept Medicare?
- Clifton Choo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Clifton Choo's NPI active?
- Yes — Clifton Choo's NPI (1225102650) is active in the NPPES registry as of the last update on 2014-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.