JOHN CHOI
NPI 1629538640
Radiology - Vascular & Interventional Radiology in Los Angeles, CA
About John Choi NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN CHOI (NPI 1629538640) is an individual vascular & interventional radiology provider in Los Angeles, California, licensed in California (A179055) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
John Choi is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90033 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is John Choi's NPI number?
The NPI number for John Choi is 1629538640. It was assigned to this individual provider in the NPPES registry on March 25, 2019.
Where is John Choi located?
John Choi practices at 1100 N State St, Los Angeles, CA 90033. The listed phone number is (323) 409-7677.
What is John Choi's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.
Is John Choi enrolled in Medicare?
Yes. John Choi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for John Choi was last updated on June 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# John Choi · NPI 1629538640
Vascular & Interventional Radiology physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since March 25, 2019.
## Identity
- **NPI:** 1629538640 (Entity type: Individual)
- **Enumerated:** March 25, 2019
- **Primary specialty:** Radiology - Vascular & Interventional Radiology · taxonomy 2085R0204X
- **State license:** A179055 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1100 N STATE ST, Los Angeles, CA 90033-5000
- **Phone:** (323) 409-7677
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** June 17, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1629538640) · Data from the CMS NPPES public registry.