Robert Harris, MD
NPI 1134148034 · Diagnostic Radiology Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Harris, MD is a Diagnostic Radiology Physician provider in Los Angeles, CA (NPI 1134148034).
Provider details
- NPI number
- 1134148034
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00023747 (WA)
Specialties & taxonomies
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
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
1,812 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 | 326 | $81 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 183 | $78 |
| Ct Scan of Chest With Contrast71260 | 162 | $50 |
| X-Ray of Abdomen, 1 View74018 | 162 | $8 |
| Ct Scan of Chest Without Contrast71250 | 95 | $47 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 85 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-19
- Last updated
- 2024-09-06
- Certified
- 2024-09-06
Frequently asked questions
- What is Robert Harris's NPI number?
- Robert Harris's National Provider Identifier (NPI) is 1134148034, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Harris's specialty?
- Robert Harris is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Harris located?
- Robert Harris's practice location on file with NPPES is 1500 San Pablo St Fl 2, Los Angeles, CA 90033-5313.
- What is Robert Harris's phone number?
- The practice phone number listed in the NPPES registry for Robert Harris is (323) 442-8541.
- Does Robert Harris accept Medicare?
- Robert Harris is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Harris's NPI active?
- Yes — Robert Harris's NPI (1134148034) is active in the NPPES registry as of the last update on 2024-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.