Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Dr. Robert I Aizenstein, MD

Individual provider Diagnostic Radiology Physician · NPI 1467460402

Dr. Robert I Aizenstein, MD practises Diagnostic Radiology in Glendale, Arizona. Qualified in 1986, 40 years ago. Practices with Banner Imaging Services LLC, a 124-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
40
Licensed in
AZ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

5605 W Eugie Ave Ste 110
Glendale, AZ 85304-1273
Phone: (623) 847-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2323 W Rose Garden Ln, Phoenix, AZ 85027-2530 — (623) 931-7999

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 40198 (AZ)

Record details

NPI number1467460402
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 4, 2006
Last updated in NPPESFebruary 25, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOTHER
Graduated 1986 (40 years in practice)
Group practice Banner Imaging Services Llc — 124 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations22 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients126
Services billed 2,156 a service is one billed item, such as a visit, a test or a procedure
Average patient age70

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Banner Imaging Services LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 124 clinicians in the practice; 12 are shown here.

Other providers in Glendale