ALEX KIWOOK SUNG PT, DPT
NPI 1255020095
Physical Medicine & Rehabilitation in Huntington Beach, CA
About Alex Kiwook Sung Pt, Dpt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEX KIWOOK SUNG PT, DPT (NPI 1255020095) is an individual physical medicine & rehabilitation provider in Huntington Beach, California, licensed in California (PT303748) and active in the NPI registry since May 2023. He maintains a secondary practice location in Newport Beach and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 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
Alex Kiwook Sung Pt, Dpt 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 Alex Sung reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Newport Beach, CA 92660
- Reassigned Medicare billing, California enrollment
- 22 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 3
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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HUNTINGTON BEACH, CA 92647
HUNTINGTON BEACH, CA 92647
HUNTINGTON BEACH, CA 92647
HUNTINGTON BEACH, CA 92647
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 Alex Sung's NPI number?
The NPI number for Alex Sung is 1255020095. It was assigned to this individual provider in the NPPES registry on May 8, 2023. The provider is also known as Dr. Alex Kiwook Sung.
Where is Alex Sung located?
Alex Sung practices at 7755 Center Ave, Huntington Beach, CA 92647. The listed phone number is (714) 372-2207.
What is Alex Sung's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.
Is Alex Sung enrolled in Medicare?
Yes. Alex Sung 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 Alex Sung's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alex Sung reassigns Medicare benefits to Core Performance Physical Therapy, Inc. (Newport Beach, 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 Alex Sung'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 Alex Sung was last updated on May 9, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.