JULIE KUNIYOSHI MD
NPI 1992885024
Internal Medicine in Irvine, CA
About Julie Kuniyoshi Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JULIE KUNIYOSHI MD (NPI 1992885024) is an individual internal medicine provider in Irvine, California, licensed in California (000000G78691) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Hawaii John A. Burns School Of Medicine (1992).
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 (PECOS)
Julie Kuniyoshi Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Julie Kuniyoshi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Irvine, CA 92604
- Reassigned Medicare billing, California enrollment
- 2 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 92604 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
IRVINE, CA 92604
IRVINE, CA 92604
IRVINE, CA 92604
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 Julie Kuniyoshi's NPI number?
The NPI number for Julie Kuniyoshi is 1992885024. It was assigned to this individual provider in the NPPES registry on October 16, 2006.
Where is Julie Kuniyoshi located?
Julie Kuniyoshi practices at 4870 Barranca Pkwy Suite 250, Irvine, CA 92604. The listed phone number is (949) 748-8538.
What is Julie Kuniyoshi's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Julie Kuniyoshi enrolled in Medicare?
Yes. Julie Kuniyoshi is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Julie Kuniyoshi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Julie Kuniyoshi reassigns Medicare benefits to Spectrum Internal Medicine Associates, Inc. A Professional Corporation (Irvine, 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 Julie Kuniyoshi'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 Julie Kuniyoshi was last updated on July 17, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Julie Kuniyoshi, MD · NPI 1992885024
Internal Medicine physician in Irvine, California. Individual provider, active in the CMS NPPES registry since October 16, 2006.
## Identity
- **NPI:** 1992885024 (Entity type: Individual)
- **Enumerated:** October 16, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 000000G78691 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 4870 BARRANCA PKWY, SUITE 250, Irvine, CA 92604-4709
- **Phone:** (949) 748-8538
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Spectrum Internal Medicine Associates, Inc. A Professional Corporation (NPI 1659580744, Irvine, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Hawaii John A. Burns School Of Medicine, class of 1992
## Record status
- **NPPES last updated:** July 17, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1992885024) · Data from the CMS NPPES public registry.