CALIFORNIA NEUROINTERVENTIONAL SURGEONS, INC
NPI 1417315300
Radiology - Vascular & Interventional Radiology in Riverside, CA
About California Neurointerventional Surgeons, Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CALIFORNIA NEUROINTERVENTIONAL SURGEONS, INC (NPI 1417315300) is a healthcare organization registered as a vascular & interventional radiology in Riverside, California and active in the NPI registry since February 2016. The organization lists Charles Stout, President And Ceo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Group Practice 2
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
California Neurointerventional Surgeons, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
15Medicare enrollment records show 15 clinicians reassign Medicare billing to California Neurointerventional Surgeons, Inc, which bills Medicare for the services they deliver. Of these, 5 practice within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 4
Clinicians, nearest first (15)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 California Neurointerventional Surgeons, Inc's NPI number?
The NPI number for California Neurointerventional Surgeons, Inc is 1417315300. It was assigned to this organization in the NPPES registry on February 5, 2016.
Where is California Neurointerventional Surgeons, Inc located?
California Neurointerventional Surgeons, Inc is located at 4445 Magnolia Ave, Riverside, CA 92501. The listed phone number is (951) 788-3000.
What is California Neurointerventional Surgeons, Inc's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.
Is California Neurointerventional Surgeons, Inc enrolled in Medicare?
Yes. California Neurointerventional Surgeons, Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through California Neurointerventional Surgeons, Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 15 clinicians in 4 Medicare specialties reassign their Medicare billing to California Neurointerventional Surgeons, Inc. A 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 the clinician's services. The largest specialties are Nurse Practitioner (10), Diagnostic Radiology (2) and Neurology (2). Of these, 5 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for California Neurointerventional Surgeons, Inc was last updated on July 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# California Neurointerventional Surgeons, Inc · NPI 1417315300
Vascular & Interventional Radiology organization in Riverside, California. Organization record, active in the CMS NPPES registry since February 5, 2016.
## Identity
- **NPI:** 1417315300 (Entity type: Organization)
- **Enumerated:** February 5, 2016
- **Primary specialty:** Radiology - Vascular & Interventional Radiology · taxonomy 2085R0204X
- **Organization subpart:** No
- **Authorized official:** Charles Stout, PRESIDENT AND CEO
## Practice location
- **Address:** 4445 MAGNOLIA AVE, Riverside, CA 92501-4135
- **Phone:** (951) 788-3000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 15 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (10), Diagnostic Radiology (2), Neurology (2); 5 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 6, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1417315300) · Data from the CMS NPPES public registry.