DR. WILLIE L NUNEZ M.D.
NPI 1689808693
Radiology - Vascular & Interventional Radiology in Albuquerque, NM
About Dr. Willie L Nunez M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIE L NUNEZ M.D. (NPI 1689808693) is an individual vascular & interventional radiology provider in Albuquerque, New Mexico, licensed in New Mexico (MD2012-0230) and active in the NPI registry since May 2009. He is enrolled in Medicare PECOS, is affiliated with Frances Mahon Deaconess Hospital, and is a graduate of University Of New Mexico School Of Medicine (2009).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Accepted Insurance
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
Dr. Willie L Nunez M.d. 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
6Medicare enrollment records show Willie Nunez reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Show Low, AZ 85901
- Reassigned Medicare billing, Arizona enrollment
- 104 clinicians in this Medicare group
Show Low, AZ 85901
- Reassigned Medicare billing, Arizona enrollment
- 9 clinicians in this Medicare group
Whiteriver, AZ 85941
- Reassigned Medicare billing, Texas enrollment
- 214 clinicians in this Medicare group
Polacca, AZ 86042
- Reassigned Medicare billing, Texas enrollment
- 199 clinicians in this Medicare group
Modesto, CA 95350
- Reassigned Medicare billing, Arizona enrollment
- 8 clinicians in this Medicare group
Glasgow, MT 59230
- Reassigned Medicare billing, Montana enrollment
- Also billed through NPI 1689685323 (Montana)
- 33 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 74
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Frances Mahon Deaconess Hospital
Critical Access Hospitals · Glasgow, MTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 87102 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
ALBUQUERQUE, NM 87102
ALBUQUERQUE, NM 87102
ALBUQUERQUE, NM 87102
ALBUQUERQUE, NM 87102
ALBUQUERQUE, NM 87102
ALBUQUERQUE, NM 87102
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 Willie Nunez's NPI number?
The NPI number for Willie Nunez is 1689808693. It was assigned to this individual provider in the NPPES registry on May 5, 2009.
Where is Willie Nunez located?
Willie Nunez practices at 601 Dr Martin Luther King Jr Ave NE Lovelace Medical Center, Albuquerque, NM 87102. The listed phone number is (505) 298-0301.
What is Willie Nunez's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.
Is Willie Nunez enrolled in Medicare?
Yes. Willie Nunez 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 Willie Nunez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Willie Nunez reassigns Medicare benefits to 6 organizations: Summit Healthcare Association (Show Low, AZ), White Mountain Radiology (Show Low, AZ), Dhhs Ihs Phoenix Area (Whiteriver, AZ), Dhhs Ihs Phoenix Area (Polacca, AZ), Modesto Radiological Medical Group, Inc. (Modesto, CA) and 1 more organization, 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 Willie Nunez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Willie Nunez accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Blue Cross and Blue Shield of Montana and Cigna HealthCare of Arizona, Inc and 1 other insurer list Willie Nunez 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 Willie Nunez affiliated with any hospitals?
According to CMS data, Willie Nunez is affiliated with Frances Mahon Deaconess Hospital.
When was this NPI record last updated?
The NPPES record for Willie Nunez was last updated on October 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.