LOUIS FANUCCI
NPI 1447791744
Radiology - Vascular & Interventional Radiology in Orange, CA
About Louis Fanucci NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LOUIS FANUCCI (NPI 1447791744) is an individual vascular & interventional radiology provider in Orange, California, licensed in California (20A16914) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS and is a graduate of Lincoln Memorial University Medical Department (2017).
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
Louis Fanucci 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
5Medicare enrollment records show Louis Fanucci reassigns Medicare billing to 5 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
- 202 clinicians in this Medicare group
Anaheim, CA 92801
- Reassigned Medicare billing, California enrollment
- 10 clinicians in this Medicare group
Tustin, CA 92780
- Reassigned Medicare billing, California enrollment
- 19 clinicians in this Medicare group
Fountain Valley, CA 92708
- Reassigned Medicare billing, California enrollment
- 948 clinicians in this Medicare group
Modesto, CA 95355
- Reassigned Medicare billing, California enrollment
- 3,056 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 21
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 92868 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 Louis Fanucci's NPI number?
The NPI number for Louis Fanucci is 1447791744. It was assigned to this individual provider in the NPPES registry on March 20, 2017.
Where is Louis Fanucci located?
Louis Fanucci practices at 101 The City Dr S Unit 4368, Orange, CA 92868. The listed phone number is (602) 750-8683.
What is Louis Fanucci's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.
Is Louis Fanucci enrolled in Medicare?
Yes. Louis Fanucci 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 Louis Fanucci's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Louis Fanucci reassigns Medicare benefits to 5 organizations: Uc Regents (Orange, CA), Coastal Imaging And Intervention Inc (Anaheim, CA), Ocean Skin And Vein Institute (Tustin, CA), Memorialcare Medical Foundation (Fountain Valley, CA) and Sutter Valley Medical Foundation (Modesto, CA). 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 Louis Fanucci'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 Louis Fanucci was last updated on July 22, 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.