Physician Profile
Unclaimed ProfileAbout RITCHIE
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Education & Training
Areas of Expertise
Common questions
What does Dr. Ritchie specialise in?
Dr. Ritchie is a diagnostic radiology in Los Angeles, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
Where is Dr. Ritchie located?
Dr. Ritchie is listed at 757 WESTWOOD PLZ, Los Angeles, CA 90095. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Ritchie's phone number?
The number on file is (310) 301-6800. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Ritchie?
Dr. Ritchie's National Provider Identifier is 1083176911. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Ritchie go to medical school?
Dr. Ritchie attended Other, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Ritchie have?
Dr. Ritchie has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Ritchie do most often?
According to Medicare billing data, Dr. Ritchie performs imaging including x-ray of chest, 1 view and ct scan of abdomen and pelvis with contrast. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Ritchie's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ritchie. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (310) 301-6800
- Email not available
Practice Locations
757 WESTWOOD PLZ
Los Angeles, CA 90095
Procedures Most Often Billed to Medicare
50 services · 50 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of chest, 1 view | Imaging | 71045 |
34 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
16 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other diagnostic radiology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other diagnostic radiology specialists in Los Angeles 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2019 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 1 view 8
Providers in CA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.