DR. SANG DO KIM MD
NPI 1053516609
Orthopaedic Surgery - Orthopaedic Surgery of the Spine in Los Angeles, CA
About Dr. Sang Do Kim Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SANG DO KIM MD (NPI 1053516609) is an individual orthopaedic surgery of the spine provider in Los Angeles, California, licensed in California (A125380) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS and is a graduate of Harvard Medical School (2007).
NPPES Registry Identity
Specialties & Licenses
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. Sang Do 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 Sang Kim reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Los Angeles, CA 90048
- Reassigned Medicare billing, California enrollment
- 2,118 clinicians in this Medicare group
Los Angeles, CA 90048
- Reassigned Medicare billing, California enrollment
- 1,001 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 12
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.
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.
LOS ANGELES, CA 90048
LOS ANGELES, CA 90048
LOS ANGELES, CA 90048
LOS ANGELES, CA 90048
LOS ANGELES, CA 90048
LOS ANGELES, CA 90048
LOS ANGELES, CA 90048
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 Sang Kim's NPI number?
The NPI number for Sang Kim is 1053516609. It was assigned to this individual provider in the NPPES registry on June 15, 2007.
Where is Sang Kim located?
Sang Kim practices at 444 S San Vicente Blvd Suite 901, Los Angeles, CA 90048. The listed phone number is (310) 248-7322.
What is Sang Kim's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Orthopaedic Surgery of the Spine, with taxonomy code 207XS0117X.
Is Sang Kim enrolled in Medicare?
Yes. Sang 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 Sang Kim's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sang Kim reassigns Medicare benefits to 2 organizations: Cedars-Sinai Medical Care Foundation (Los Angeles, CA) and Cedars-Sinai Medical Center (Los Angeles, 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 Sang Kim'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 Sang Kim was last updated on May 13, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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. Sang Do Kim, MD · NPI 1053516609
Orthopaedic Surgery of the Spine physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since June 15, 2007.
## Identity
- **NPI:** 1053516609 (Entity type: Individual)
- **Enumerated:** June 15, 2007
- **Primary specialty:** Orthopaedic Surgery - Orthopaedic Surgery of the Spine · taxonomy 207XS0117X
- **State license:** A125380 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 444 S SAN VICENTE BLVD, SUITE 901, Los Angeles, CA 90048-4165
- **Phone:** (310) 248-7322 · **Fax:** (310) 601-4592
## 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): Cedars-Sinai Medical Care Foundation (NPI 1043826720, Los Angeles, CA); Cedars-Sinai Medical Center (NPI 1639172372, Los Angeles, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Harvard Medical School, class of 2007
## Record status
- **NPPES last updated:** May 13, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1053516609) · Data from the CMS NPPES public registry.