JAMES B. LYONS M.D.
NPI 1124017918
Radiology - Diagnostic Radiology in Mesa, AZ
About James B. Lyons M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMES B. LYONS M.D. (NPI 1124017918) is an individual diagnostic radiology provider in Mesa, Arizona, licensed in Arizona (30401) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (1992).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 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 (PECOS)
James B. Lyons M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
27Medicare enrollment records show James Lyons reassigns Medicare billing to 27 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mesa, AZ 85202
- Reassigned Medicare billing, Arizona enrollment
- 447 clinicians in this Medicare group
Chandler, AZ 85224
- Reassigned Medicare billing, Arizona enrollment
- 18 clinicians in this Medicare group
Glendale, AZ 85304
- Reassigned Medicare billing, Arizona enrollment
- 214 clinicians in this Medicare group
Casa Grande, AZ 85122
- Reassigned Medicare billing, Arizona enrollment
- 211 clinicians in this Medicare group
Las Vegas, NV 89128
- Reassigned Medicare billing, Arizona enrollment
- 23 clinicians in this Medicare group
Craig, CO 81625
- Reassigned Medicare billing, Colorado enrollment
- 181 clinicians in this Medicare group
Shenandoah, TX 77380
- Reassigned Medicare billing, Arizona and Texas enrollments
- Also billed through NPI 1487811766 (Texas)
- 42 clinicians in this Medicare group
Houston, TX 77002
- Reassigned Medicare billing, Arizona and California enrollments
- 27 clinicians in this Medicare group
Spokane Valley, WA 99037
- Reassigned Medicare billing, Washington enrollment
- 4,383 clinicians in this Medicare group
Alexandria, MN 56308
- Reassigned Medicare billing, Arizona and Wisconsin enrollments
- 6 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 38
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85206 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.
MESA, AZ 85206
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 James Lyons's NPI number?
The NPI number for James Lyons is 1124017918. It was assigned to this individual provider in the NPPES registry on October 14, 2005.
Where is James Lyons located?
James Lyons practices at 6424 E Broadway Rd Ste 101, Mesa, AZ 85206. The listed phone number is (480) 456-9000.
What is James Lyons's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is James Lyons enrolled in Medicare?
Yes. James Lyons is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for James Lyons's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Lyons reassigns Medicare benefits to 27 organizations: Sonoran Radiology Ltd (Mesa, AZ), Evac LLC (Chandler, AZ), Associated Valley Radiologists Ltd (Glendale, AZ), Banner Imaging Services LLC (Casa Grande, AZ), Ellis Bandt Birkin Kollins & Wong PLLC (Las Vegas, NV) and 22 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 James Lyons's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does James Lyons accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Arizona, Blue Cross and Blue Shield of Texas, CareSource and Cigna HealthCare of Florida, Inc. and 6 other insurers list James Lyons 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 James Lyons was last updated on September 29, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.