KIMBERLY ANN SUNG
NPI 1265047419
Nurse Practitioner in Irvine, CA
About Kimberly Ann Sung NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KIMBERLY ANN SUNG (NPI 1265047419) is an individual nurse practitioner in Irvine, California, licensed in California (95014904) and active in the NPI registry since September 2020. She is enrolled in Medicare PECOS, maintains a secondary practice location in Kamuela, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
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
Kimberly Ann Sung 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 Kimberly Sung reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Orange, CA 92868
- Reassigned Medicare billing, California enrollment
- 525 clinicians in this Medicare group
Kamuela, HI 96743
- Reassigned Medicare billing, Hawaii enrollment
- 277 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92612 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
IRVINE, CA 92612
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 Kimberly Sung's NPI number?
The NPI number for Kimberly Sung is 1265047419. It was assigned to this individual provider in the NPPES registry on September 14, 2020.
Where is Kimberly Sung located?
Kimberly Sung practices at 19200 Jamboree Rd, Irvine, CA 92612. The listed phone number is (714) 456-8888.
What is Kimberly Sung's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Kimberly Sung enrolled in Medicare?
Yes. Kimberly 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 organizations bill Medicare for Kimberly Sung's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kimberly Sung reassigns Medicare benefits to 2 organizations: Uc Regents (Orange, CA) and Queens North Hawaii Community Hospital (Kamuela, HI). 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 Kimberly 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 Kimberly Sung was last updated on October 21, 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.
# Kimberly Ann Sung · NPI 1265047419
Nurse Practitioner physician in Irvine, California. Individual provider, active in the CMS NPPES registry since September 14, 2020.
## Identity
- **NPI:** 1265047419 (Entity type: Individual)
- **Enumerated:** September 14, 2020
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 95014904 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 19200 JAMBOREE RD, Irvine, CA 92612-2570
- **Phone:** (714) 456-8888
## 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): Uc Regents (NPI 1003864174, Orange, CA); Queens North Hawaii Community Hospital (NPI 1124009584, Kamuela, HI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** October 21, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1265047419) · Data from the CMS NPPES public registry.