KAREN DY GANGE FNP-BC
NPI 1881189975
Nurse Practitioner - Family in La Palma, CA
About Karen Dy Gange Fnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KAREN DY GANGE FNP-BC (NPI 1881189975) is an individual family provider in La Palma, California, licensed in California (95008986) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS and is a graduate of Other (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
Karen Dy Gange Fnp-bc 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 Karen Gange reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Fullerton, CA 92833
- Reassigned Medicare billing, California enrollment
- 13,921 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90623 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Karen Gange's NPI number?
The NPI number for Karen Gange is 1881189975. It was assigned to this individual provider in the NPPES registry on June 29, 2018.
Where is Karen Gange located?
Karen Gange practices at 5001 La Luna Dr, La Palma, CA 90623. The listed phone number is (562) 676-6797.
What is Karen Gange's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Karen Gange enrolled in Medicare?
Yes. Karen Gange 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 Karen Gange's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karen Gange reassigns Medicare benefits to Southern California Permanente Medical Group (Fullerton, 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 Karen Gange'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 Karen Gange was last updated on May 5, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Karen Dy Gange, FNP-BC · NPI 1881189975
Family physician in La Palma, California. Individual provider, active in the CMS NPPES registry since June 29, 2018.
## Identity
- **NPI:** 1881189975 (Entity type: Individual)
- **Enumerated:** June 29, 2018
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 95008986 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 5001 LA LUNA DR, La Palma, CA 90623-2002
- **Phone:** (562) 676-6797
## 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:** Southern California Permanente Medical Group (NPI 1336556059, Fullerton, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** May 5, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1881189975) · Data from the CMS NPPES public registry.