DR. RAPHAEL JAEWON YOO M.D.
NPI 1154559037
Radiology - Vascular & Interventional Radiology in San Diego, CA
About Dr. Raphael Jaewon Yoo M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RAPHAEL JAEWON YOO M.D. (NPI 1154559037) is an individual vascular & interventional radiology provider in San Diego, California, licensed in California (C194824) and active in the NPI registry since June 2009. He is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Drexel University College Of Medicine (2009).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 3
Accepted Insurance
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. Raphael Jaewon Yoo M.d. 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
3Medicare enrollment records show Raphael Yoo reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Diego, CA 92123
- Reassigned Medicare billing, California enrollment
- 562 clinicians in this Medicare group
San Dimas, CA 91773
- Reassigned Medicare billing, California enrollment
- 6 clinicians in this Medicare group
Jacksonville, FL 32207
- Reassigned Medicare billing, Delaware enrollment
- 526 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 92132 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN DIEGO, CA 92132
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 Raphael Yoo's NPI number?
The NPI number for Raphael Yoo is 1154559037. It was assigned to this individual provider in the NPPES registry on June 30, 2009.
Where is Raphael Yoo located?
Raphael Yoo practices at 3020 Children's Way, San Diego, CA 92132. The listed phone number is (858) 966-8863.
What is Raphael Yoo's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.
Is Raphael Yoo enrolled in Medicare?
Yes. Raphael Yoo 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 Raphael Yoo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Raphael Yoo reassigns Medicare benefits to 3 organizations: Rady Children's Hospital San Diego (San Diego, CA), West Coast Radiology Associates (San Dimas, CA) and The Nemours Foundation (Jacksonville, FL). 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 Raphael Yoo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Raphael Yoo accept?
Health plans from Cigna HealthCare of Florida, Inc., Cigna Healthcare and Oscar Health list Raphael Yoo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Raphael Yoo was last updated on May 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. Raphael Jaewon Yoo, M.D. · NPI 1154559037
Vascular & Interventional Radiology physician in San Diego, California. Individual provider, active in the CMS NPPES registry since June 30, 2009.
## Identity
- **NPI:** 1154559037 (Entity type: Individual)
- **Enumerated:** June 30, 2009
- **Primary specialty:** Radiology - Vascular & Interventional Radiology · taxonomy 2085R0204X
- **State license:** C194824 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 3020 CHILDREN'S WAY, San Diego, CA 92132-5502
- **Phone:** (858) 966-8863
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Rady Children's Hospital San Diego (NPI 1669617197, San Diego, CA); West Coast Radiology Associates (NPI 1992678494, San Dimas, CA); The Nemours Foundation (NPI 1265585806, Jacksonville, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Drexel University College Of Medicine, class of 2009
## Record status
- **NPPES last updated:** May 9, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1154559037) · Data from the CMS NPPES public registry.