CANYON MEDICAL CENTER
NPI 1124170493
Internal Medicine in Las Vegas, NV
About Canyon Medical Center NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CANYON MEDICAL CENTER (NPI 1124170493) is a healthcare organization registered as an internal medicine in Las Vegas, Nevada and active in the NPI registry since January 2007. The organization lists Ramanathan Muthaiah, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 3
Other Names 1
Other Identifiers 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Canyon Medical Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
5Medicare enrollment records show 5 clinicians reassign Medicare billing to Canyon Medical Center, which bills Medicare for the services they deliver. Of these, 4 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (5)
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 R Muthaiah MD PC's NPI number?
The NPI number for R Muthaiah MD PC is 1124170493. It was assigned to this organization in the NPPES registry on January 17, 2007. The provider is doing business as Canyon Medical Center.
Where is R Muthaiah MD PC located?
R Muthaiah MD PC is located at 5061 N Rainbow Blvd Ste 180, Las Vegas, NV 89130. The listed phone number is (702) 220-8001.
What is R Muthaiah MD PC's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is R Muthaiah MD PC enrolled in Medicare?
Yes. R Muthaiah MD PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through R Muthaiah MD PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 2 Medicare specialties reassign their Medicare billing to R Muthaiah MD PC. 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 (4) and Internal Medicine (1). Of these, 4 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does R Muthaiah MD PC accept?
Health plans from Ambetter from Arizona Complete Health list R Muthaiah MD PC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for R Muthaiah MD PC was last updated on April 25, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Canyon Medical Center · NPI 1124170493
Internal Medicine organization in Las Vegas, Nevada. Organization record, active in the CMS NPPES registry since January 17, 2007.
## Identity
- **NPI:** 1124170493 (Entity type: Organization)
- **Enumerated:** January 17, 2007
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Legal business name:** R Muthaiah Md Pc
- **Organization subpart:** No
- **Authorized official:** Ramanathan Muthaiah, OWNER
## Practice location
- **Address:** 5061 N RAINBOW BLVD STE 180, Las Vegas, NV 89130-1689
- **Phone:** (702) 220-8001 · **Fax:** (702) 395-4500
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 5 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (4), Internal Medicine (1); 4 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 25, 2011
- **Other identifiers:** Medicare PIN V101337 (NV)
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Source: [NPI Profile](https://npiprofile.com/npi/1124170493) · Data from the CMS NPPES public registry.