DR. MICHELLE LAI DUBES M.D.
NPI 1528260262
Radiology - Diagnostic Radiology in Scottsdale, AZ
About Dr. Michelle Lai Dubes M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MICHELLE LAI DUBES M.D. (NPI 1528260262) is an individual diagnostic radiology provider in Scottsdale, Arizona, licensed in Arizona (41221) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2004).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 3
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. Michelle Lai Dubes 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
2Medicare enrollment records show Michelle Dubes reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Scottsdale, AZ 85251
- Reassigned Medicare billing, Arizona and California enrollments
- 156 clinicians in this Medicare group
Mesa, AZ 85202
- Reassigned Medicare billing, Arizona enrollment
- 447 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 57
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 85251 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.
SCOTTSDALE, AZ 85251
SCOTTSDALE, AZ 85251
SCOTTSDALE, AZ 85251
SCOTTSDALE, AZ 85251
SCOTTSDALE, AZ 85251
SCOTTSDALE, AZ 85251
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 Michelle Dubes's NPI number?
The NPI number for Michelle Dubes is 1528260262. It was assigned to this individual provider in the NPPES registry on June 4, 2007. The provider is also known as Dr. Michelle Kem Lai M.D..
Where is Michelle Dubes located?
Michelle Dubes practices at 3501 N Scottsdale Rd Suite 130, Scottsdale, AZ 85251. The listed phone number is (480) 425-5000.
What is Michelle Dubes's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Michelle Dubes enrolled in Medicare?
Yes. Michelle Dubes 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 Michelle Dubes's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michelle Dubes reassigns Medicare benefits to 2 organizations: Southwest Diagnostic Imaging LLC (Scottsdale, AZ) and Sonoran Radiology Ltd (Mesa, AZ). 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 Michelle Dubes's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michelle Dubes accept?
Health plans from Blue Cross Blue Shield of Arizona and Oscar Health Plan, Inc. list Michelle Dubes 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 Michelle Dubes was last updated on February 18, 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.