DR. HYUN KIM MD
NPI 1467718379
Radiology - Radiation Oncology in Duarte, CA
About Dr. Hyun Kim Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HYUN KIM MD (NPI 1467718379) is an individual radiation oncology provider in Duarte, California, licensed in California (C206186) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS, is affiliated with M Health Fairview Ridges Hospital, and is a graduate of Other (2012).
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. Hyun Kim 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 Hyun Kim reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Duarte, CA 91010
- Reassigned Medicare billing, California enrollment
- 1,335 clinicians in this Medicare group
Saint Louis, MO 63108
- Reassigned Medicare billing, Illinois enrollment
- 530 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.
Areas of Expertise CMS Part B claims 21
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
M Health Fairview Ridges Hospital
Acute Care Hospitals · Burnsville, MNBarnes Jewish Hospital
Acute Care Hospitals · Saint Louis, MOBarnes-Jewish West County Hospital
Acute Care Hospitals · Creve Coeur, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 91010 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
DUARTE, CA 91010
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 Hyun Kim's NPI number?
The NPI number for Hyun Kim is 1467718379. It was assigned to this individual provider in the NPPES registry on April 4, 2012.
Where is Hyun Kim located?
Hyun Kim practices at 1500 Duarte Rd, Duarte, CA 91010. The listed phone number is (800) 826-4673.
What is Hyun Kim's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Hyun Kim enrolled in Medicare?
Yes. Hyun Kim 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 Hyun Kim's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hyun Kim reassigns Medicare benefits to 2 organizations: City Of Hope Medical Foundation (Duarte, CA) and Washington University Physicians In Illinois, Inc (Saint Louis, MO). 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 Hyun Kim's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Hyun Kim affiliated with any hospitals?
According to CMS data, Hyun Kim is affiliated with M Health Fairview Ridges Hospital, Barnes Jewish Hospital and Barnes-Jewish West County Hospital.
When was this NPI record last updated?
The NPPES record for Hyun Kim was last updated on December 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.