Physician Profile
Rehan M. Riaz, MD practices vascular & interventional radiology in Chicago, IL. Rehan is a 2011 graduate of Northwestern University Feinberg Medical School. Rehan is also listed as specializing in diagnostic radiology. According to Medicare claims data, Rehan cared for 683 Medicare patients across 733 services. The services billed most often include use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes, ultrasonic guidance for blood vessel access, and fluoroscopic guidance for insertion or removal of central vein access device.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
2900 N LAKE SHORE DR
Chicago, IL 60657
420 E Superior St Rubloff Building, 12th Floor
Chicago, IL 60611
Within Interventional Radiology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Bone & Joint
Brain & Spine
Cancer
Digestive
Emergency vascular
Endocrine
Joint & bone pain
Kidney
Men's health
Pain
Respiratory
Vascular
Women's health
Most searched procedures
Bone & Joint
Brain & Spine
Cancer
Diagnostic
Digestive
Drainage
Emergency vascular
Endocrine
Joint & bone pain
Kidney
Kidney & Urinary
Men's health
Pain
Vascular
Vascular access
Women's health
733 services · 683 patients · 20 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Biopsy and aspiration of bone marrow sample for diagnosis | Procedure | 38222 |
26 | More often than most peers in Vascular & Interventional… |
| Insertion of central venous tube with port (5 years or older) | Procedure | 36561 |
24 | More often than most peers in Vascular & Interventional… |
| Insertion of needle and/or tube into hemodialysis circuit with review by radiologist | Procedure | 36901 |
21 | As often as other peers in Vascular & Interventional… |
| Replacement of kidney drainage tube using imaging guidance with review by radiologist | Procedure | 50435 |
16 | Less often than most peers in Vascular & Interventional… |
| Balloon dilation of dialysis segment with review by radiologist | Procedure | 36907 |
14 | Less often than most peers in Vascular & Interventional… |
| Insertion of tube for infusion with imaging guidance and review by radiologist, patient 5 years or older | Procedure | 36573 |
14 | Less often than most peers in Vascular & Interventional… |
| Insertion of tunneled central venous tube for infusion (5 years or older) | Procedure | 36558 |
14 | Less often than most peers in Vascular & Interventional… |
| Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist | Procedure | 36902 |
13 | Less often than most peers in Vascular & Interventional… |
| Insertion of stomach tube using fluoroscopic guidance with contrast | Procedure | 49440 |
11 | Less often than most peers in Vascular & Interventional… |
| Needle biopsy of liver through skin | Procedure | 47000 |
11 | Less often than most peers in Vascular & Interventional… |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Riaz is an interventional radiologist in Chicago, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Vascular & Interventional Radiology”.
NPI registry
Dr. Riaz is listed at 2900 N Lake Shore Dr, Chicago, IL 60657. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (773) 665-3299. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Riaz's National Provider Identifier is 1922395524. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Riaz attended Northwestern University Feinberg Medical School, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
Dr. Riaz has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Riaz performs procedures including biopsy and aspiration of bone marrow sample for diagnosis, insertion of central venous tube with port and insertion of needle and/or tube into hemodialysis circuit with review by radiologist; reads or performs imaging such as ultrasonic guidance for blood vessel access and fluoroscopic guidance for insertion or removal of central vein access device; provides treatments such as use of a drug to induce depression of consciousness by physician performing a procedure , initial 15 minutes and ultrasound study of arm and leg arteries, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Riaz. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.