Physician Profile
Unclaimed ProfileAbout JUN
Ik Jun is a healthcare provider in Los Angeles, CA specialising in internal medicine. Ik trained at Saint Louis University School of Medicine, graduating in 2016. Ik is also listed as specialising in pulmonary disease.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Jun specialise in?
Dr. Jun is an internal medicine in Los Angeles, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
Where is Dr. Jun located?
Dr. Jun is listed at 4245 AVOCADO ST, Los Angeles, CA 90027. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Jun's phone number?
The number on file is (818) 272-1366. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Jun?
Dr. Jun's National Provider Identifier is 1417309915. 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. Jun go to medical school?
Dr. Jun attended Saint Louis University School of Medicine, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Jun have?
Dr. Jun has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Jun do most often?
According to Medicare billing data, Dr. Jun the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Jun's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Jun. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (818) 272-1366
- Email not available
Practice Locations
4245 AVOCADO ST
Los Angeles, CA 90027
Procedures Most Often Billed to Medicare
50 services · 18 patients · 1 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Critical care, first 30-74 minutes | Office visit | 99291 |
50 |
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 internal medicines in Los Angeles 8
Same specialty, same city.
Trained at Saint Louis University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2016 at Saint Louis University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.