DAVID RUIZ MD
NPI 1598013013
Radiology - Diagnostic Radiology in Torrance, CA
About David Ruiz Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID RUIZ MD (NPI 1598013013) is an individual diagnostic radiology provider in Torrance, California, licensed in Arizona (56441) and active in the NPI registry since August 2012. He is enrolled in Medicare PECOS, is affiliated with Memorial Medical Center, and is a graduate of University Of California, Geffen School Of Medicine (2012).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
David Ruiz Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
16Medicare enrollment records show David Ruiz reassigns Medicare billing to 16 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Las Vegas, NV 89144
- Reassigned Medicare billing, Arizona and Texas enrollments
- 12 clinicians in this Medicare group
Las Vegas, NV 89128
- Reassigned Medicare billing, Texas enrollment
- 38 clinicians in this Medicare group
Las Vegas, NV 89109
- Reassigned Medicare billing, Nevada enrollment
- 125 clinicians in this Medicare group
San Jose, CA 95128
- Reassigned Medicare billing, California enrollment
- 314 clinicians in this Medicare group
Mountain View, CA 94040
- Reassigned Medicare billing, Arizona and Texas enrollments
- 14 clinicians in this Medicare group
Glendale, AZ 85304
- Reassigned Medicare billing, Arizona and Texas enrollments
- 214 clinicians in this Medicare group
Mesa, AZ 85202
- Reassigned Medicare billing, Arizona and Texas enrollments
- 447 clinicians in this Medicare group
Tucson, AZ 85712
- Reassigned Medicare billing, Arizona enrollment
- 136 clinicians in this Medicare group
Nogales, AZ 85621
- Reassigned Medicare billing, Arizona enrollment
- 33 clinicians in this Medicare group
Sierra Vista, AZ 85635
- Reassigned Medicare billing, Arizona enrollment
- 26 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 44
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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Memorial Medical Center
Acute Care Hospitals · Las Cruces, NMCarlsbad Medical Center
Acute Care Hospitals · Carlsbad, NMLas Palmas Medical Center A Campus Of Lpds Healthc
Acute Care Hospitals · El Paso, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90502 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TORRANCE, CA 90502
TORRANCE, CA 90502
TORRANCE, CA 90502
TORRANCE, CA 90502
TORRANCE, CA 90502
TORRANCE, CA 90502
TORRANCE, CA 90502
TORRANCE, CA 90502
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 David Ruiz's NPI number?
The NPI number for David Ruiz is 1598013013. It was assigned to this individual provider in the NPPES registry on August 15, 2012.
Where is David Ruiz located?
David Ruiz practices at 1000 W Carson St # 461, Torrance, CA 90502. The listed phone number is (310) 222-2700.
What is David Ruiz's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is David Ruiz enrolled in Medicare?
Yes. David Ruiz is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for David Ruiz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Ruiz reassigns Medicare benefits to 16 organizations: Shelin Agrawal And Hyer PLLC (Las Vegas, NV), Ellis Bandt Birkin Kollins & Wong PLLC (Las Vegas, NV), Radiology Specialists Ltd Marasso-Miller (Las Vegas, NV), El Camino Health Medical Network, LLC (San Jose, CA), Silicon Valley Diagnostic Imaging, Inc. (Mountain View, CA) and 11 more organizations, listed in the Medicare section above. 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 David Ruiz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Ruiz accept?
Health plans from Baylor Scott and White Health Plan, Blue Cross Blue Shield of Arizona, Blue Cross and Blue Shield of Texas, Select Health and Sendero Health Plans, Local Nonprofit list David Ruiz 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.
Is David Ruiz affiliated with any hospitals?
According to CMS data, David Ruiz is affiliated with Memorial Medical Center, Carlsbad Medical Center and Las Palmas Medical Center A Campus Of Lpds Healthc.
When was this NPI record last updated?
The NPPES record for David Ruiz was last updated on August 26, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.