RENAL CONSULTANTS MEDICAL GROUP
NPI 1912042342
Internal Medicine - Nephrology in Newhall, CA
About Renal Consultants Medical Group NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RENAL CONSULTANTS MEDICAL GROUP (NPI 1912042342) is a healthcare organization registered as a nephrology in Newhall, California and active in the NPI registry since February 2007. The organization lists Vinod M Assomull, Partner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Renal Consultants Medical Group is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
13Medicare enrollment records show 13 clinicians reassign Medicare billing to Renal Consultants Medical Group, which bills Medicare for the services they deliver. Of these, 6 practice within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 4
Clinicians, nearest first (13)
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 Renal Consultants Medical Group's NPI number?
The NPI number for Renal Consultants Medical Group is 1912042342. It was assigned to this organization in the NPPES registry on February 21, 2007.
Where is Renal Consultants Medical Group located?
Renal Consultants Medical Group is located at 23928 Lyons Ave Ste 205, Newhall, CA 91321. The listed phone number is (661) 254-0193.
What is Renal Consultants Medical Group's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Renal Consultants Medical Group enrolled in Medicare?
Yes. Renal Consultants Medical Group is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Renal Consultants Medical Group?
According to the CMS Revalidation Reassignment List (October 2026 release), 13 clinicians in 4 Medicare specialties reassign their Medicare billing to Renal Consultants Medical Group. 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 Nephrology (6), Internal Medicine (5) and Hospitalist (1). Of these, 6 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 Renal Consultants Medical Group was last updated on September 23, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Renal Consultants Medical Group · NPI 1912042342
Nephrology organization in Newhall, California. Organization record, active in the CMS NPPES registry since February 21, 2007.
## Identity
- **NPI:** 1912042342 (Entity type: Organization)
- **Enumerated:** February 21, 2007
- **Primary specialty:** Internal Medicine - Nephrology · taxonomy 207RN0300X
- **Organization subpart:** No
- **Authorized official:** Vinod Assomull, PARTNER
## Practice location
- **Address:** 23928 LYONS AVE STE 205, Newhall, CA 91321-2455
- **Phone:** (661) 254-0193 · **Fax:** (661) 254-2248
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 13 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nephrology (6), Internal Medicine (5), Hospitalist (1); 6 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 23, 2014
- **Other identifiers:** Medicare PIN W7774A (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1912042342) · Data from the CMS NPPES public registry.