DR. JUDY CHOI MD
NPI 1386974483
Urology in Orange, CA
About Dr. Judy Choi Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JUDY CHOI MD (NPI 1386974483) is an individual urology provider in Orange, California, licensed in California (A123742) and active in the NPI registry since January 2010. She is enrolled in Medicare PECOS and is a graduate of Js Weill Medical College, Cornell University (2007).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Judy Choi Md 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.
Medicare Billing Reassignments
2Medicare enrollment records show Judy Choi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Orange, CA 92868
- Reassigned Medicare billing, California enrollment
- 85 clinicians in this Medicare group
Anaheim, CA 92807
- Reassigned Medicare billing, California enrollment
- 13,921 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92868 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
ORANGE, CA 92868
ORANGE, CA 92868
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 Judy Choi's NPI number?
The NPI number for Judy Choi is 1386974483. It was assigned to this individual provider in the NPPES registry on January 12, 2010.
Where is Judy Choi located?
Judy Choi practices at 101 The City Dr S, Orange, CA 92868. The listed phone number is (714) 456-6054.
What is Judy Choi's specialty?
The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.
Is Judy Choi enrolled in Medicare?
Yes. Judy 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.
Which organizations bill Medicare for Judy Choi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Judy Choi reassigns Medicare benefits to 2 organizations: Uci Department Of Urology (Orange, CA) and Southern California Permanente Medical Group (Anaheim, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Judy Choi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Judy Choi was last updated on December 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.
# Dr. Judy Choi, MD · NPI 1386974483
Urology physician in Orange, California. Individual provider, active in the CMS NPPES registry since January 12, 2010.
## Identity
- **NPI:** 1386974483 (Entity type: Individual)
- **Enumerated:** January 12, 2010
- **Primary specialty:** Urology · taxonomy 208800000X
- **State license:** A123742 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 101 THE CITY DR S, Orange, CA 92868-3201
- **Phone:** (714) 456-6054 · **Fax:** (888) 378-4524
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Uci Department Of Urology (NPI 1255398533, Orange, CA); Southern California Permanente Medical Group (NPI 1952333460, Anaheim, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Js Weill Medical College, Cornell University, class of 2007
## Record status
- **NPPES last updated:** December 6, 2021
- **Other identifiers:** Medicaid 0A1237420 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1386974483) · Data from the CMS NPPES public registry.