DR. STAMATIS KANTARTZIS (M.D.) – Diagnostic Radiology Physician, NPI 1245423045
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
988 DIAGNOSTIC RADIOLOGY in AZ
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Provider Addresses for DR. STAMATIS KANTARTZIS (M.D.)
107, West Elliot Road, Tempe, Maricopa County, Arizona, 85284, United States
#200
TEMPE, AZ 852841328
Phone:
Type: Mailing
Chandler Regional Medical Center, 1955, West Frye Road, Chandler, Maricopa County, Arizona, 85224, United States
CHANDLER, AZ 852246282
Phone: (480) 728-3000
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2014-07-15
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20140715002138 | I | Diagnostic Radiology | AZ | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 71045 | X-ray of chest, 1 view | 522 | 506 | $0 |
| 70450 | Ct scan head or brain without contrast | 331 | 321 | $0 |
| 74177 | Ct scan of abdomen and pelvis with contrast | 223 | 221 | $0 |
| 71275 | Ct scan of blood vessels of chest with contrast | 132 | 132 | $0 |
| 71250 | Ct scan of chest without contrast | 106 | 104 | $0 |
Insurance plans in this area (ZIP 85284)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DIAGNOSTIC RADIOLOGY | AZ | 74177 | CT scan of abdomen and pelvis with contrast | 153 | 147 |
| DIAGNOSTIC RADIOLOGY | AZ | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 151 | 148 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | OH | |
| - | OH | |
| Diagnostic Radiology | OH | |
| Diagnostic Radiology | OH | |
| Physician Assistant | OH | |
| - | OH | |
| - | OH | |
| - | OH | |
| Diagnostic Radiology | PA | |
| Diagnostic Radiology | GA |
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