Doctor profile · Federal record
Dr. Robert Aizenstein, MD
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Glendale, AZ
- NPI 1467460402
- Accepts Medicare
- 40 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
5605 W Eugie Ave Ste 110
Glendale, AZ 853041273
(623) 847-2000 - Additional location
-
2323 W Rose Garden Ln
Phoenix, AZ 850272530
(623) 931-7999
fax (623) 842-5640 - Mailing address
-
2323 W Rose Garden Ln
Phoenix, AZ 850272530
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- February 25, 2019
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Arizona #40198
- Medicaid
- AZ #327037
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1467460402. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
15,390
Distinct HCPCS
10
Medicare allowed
$142,389
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 10,125 | 102 | $0 | |
A9575 |
Injection, gadoterate meglumine, 0.1 ml | 2,350 | 22 | $0 | |
A9585 |
Injection, gadobutrol, 0.1 ml | 1,661 | 28 | $0 | |
A9576 |
Injection, gadoteridol, (prohance multipack), per ml | 160 | 11 | $1 | |
71250 |
Ct scan of chest without contrast | 106 | 105 | $77 | |
75574 |
Ct scan of blood vessels and grafts of heart with contrast | 106 | 96 | $148 | |
72197 |
Mri scan of pelvis before and after contrast | 105 | 102 | $171 | |
74183 |
Mri scan of abdomen before and after contrast | 77 | 76 | $201 | |
71046 |
X-ray of chest, 2 views | 67 | 67 | $21 | |
75635 |
Ct scan of abdominal aorta and both leg arteries with contrast | 48 | 47 | $146 |
In context: peer comparison
Among 18 peers in this city , average services per provider: 619. This provider delivers 25× the peer median.Frequently asked questions
What is Dr. Robert Aizenstein's medical specialty?
Dr. Robert Aizenstein practices Diagnostic Radiology Physician in Glendale, AZ.
Where does Dr. Robert Aizenstein practice?
Dr. Robert Aizenstein practices at 5605 W Eugie Ave Ste 110, Glendale, AZ 853041273. Office phone: 6238472000.
What is Dr. Robert Aizenstein's NPI?
Dr. Robert Aizenstein's National Provider Identifier (NPI) is 1467460402, issued by NPPES.
Does Dr. Robert Aizenstein accept Medicare assignment?
Yes. Dr. Robert Aizenstein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Aizenstein commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Injection, gadoterate meglumine, 0.1 ml (HCPCS A9575); Injection, gadobutrol, 0.1 ml (HCPCS A9585). Source: CMS Medicare Physician & Other Practitioners file.