SEBASTIAN THOMAS KWON MD
NPI 1326542812
Student in an Organized Health Care Education/Training Program in Los Angeles, CA
About Sebastian Thomas Kwon Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SEBASTIAN THOMAS KWON MD (NPI 1326542812) is an individual student in an organized health care education/training program in Los Angeles, California and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS and is a graduate of University Of Michigan Medical School (2018).
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
Sebastian Thomas Kwon 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 Reassignment
Medicare enrollment records show Sebastian Kwon reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Torrance, CA 90505
- Reassigned Medicare billing, California enrollment
- 78 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 11
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.
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 90095
LOS ANGELES, CA 90095
LOS ANGELES, CA 90095
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 Sebastian Kwon's NPI number?
The NPI number for Sebastian Kwon is 1326542812. It was assigned to this individual provider in the NPPES registry on March 20, 2018.
Where is Sebastian Kwon located?
Sebastian Kwon practices at 757 Westwood Plz Ste 3325, Los Angeles, CA 90095. The listed phone number is (310) 267-8653.
What is Sebastian Kwon's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Sebastian Kwon enrolled in Medicare?
Yes. Sebastian Kwon 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 organization bills Medicare for Sebastian Kwon's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sebastian Kwon reassigns Medicare benefits to Torrance Anesthesia Medical Group Inc. (Torrance, CA). The 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 Sebastian Kwon'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 Sebastian Kwon was last updated on March 20, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Sebastian Thomas Kwon, MD · NPI 1326542812
Student in an Organized Health Care Education/Training Program provider in Los Angeles, California. Individual provider, active in the CMS NPPES registry since March 20, 2018.
## Identity
- **NPI:** 1326542812 (Entity type: Individual)
- **Enumerated:** March 20, 2018
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 757 WESTWOOD PLZ STE 3325, Los Angeles, CA 90095-7419
- **Phone:** (310) 267-8653
## 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:** Torrance Anesthesia Medical Group Inc. (NPI 1902824642, Torrance, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Michigan Medical School, class of 2018
## Record status
- **NPPES last updated:** March 20, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1326542812) · Data from the CMS NPPES public registry.