Physician Profile
Unclaimed ProfileAbout SUMAR
Riyaz A Sumar, MD is a healthcare provider in Avondale, AZ specialising in interventional cardiology. Riyaz is also listed as specialising in cardiovascular disease and specialist.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Sumar specialise in?
Dr. Sumar is an interventional cardiology in Avondale, AZ. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERVENTIONAL CARDIOLOGY”.
NPI registry
Where is Dr. Sumar located?
Dr. Sumar is listed at 10815 W MCDOWELL RD SUITE 202, Avondale, AZ 85392. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Sumar's phone number?
The number on file is (623) 433-0202. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Sumar?
Dr. Sumar's National Provider Identifier is 1144212721. 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
Where did Dr. Sumar go to medical school?
Dr. Sumar attended Other, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Sumar have?
Dr. Sumar has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Sumar do most often?
According to Medicare billing data, Dr. Sumar performs procedures including chemical destruction of first incompetent vein of arm or leg using imaging guidance, destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance and removal of plaque in arteries of leg; reads or performs imaging such as review by radiologist of both arms or legs arteries image and review by radiologist of abdominal aorta image; provides treatments such as ultrasound of leg arteries or artery grafts and insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Sumar's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sumar. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (623) 433-0202
- Email not available
Practice Locations
10815 W MCDOWELL RD SUITE 202
Avondale, AZ 85392
Procedures Most Often Billed to Medicare
1,830 services · 1,403 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Chemical destruction of first incompetent vein of arm or leg using imaging guidance | Procedure | 36482 |
31 |
| Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance | Procedure | 36475 |
29 |
| Removal of plaque in arteries of leg | Procedure | 37225 |
28 |
| Injection of chemical agent into multiple incompetent veins of leg | Procedure | 36471 |
27 |
| Removal of plaque in artery of leg, initial vessel | Procedure | 37229 |
22 |
| Review by radiologist of both arms or legs arteries image | Imaging | 75716 |
26 |
| Review by radiologist of abdominal aorta image | Imaging | 75625 |
22 |
| Ultrasound of leg arteries or artery grafts | Treatment | 93925 |
233 |
| Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist | Treatment | 93458 |
100 |
| Electrocardiogram (ecg) up to 30 days continuous with review and report by health care professional | Treatment | 93228 |
85 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other interventional cardiology specialists at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 7
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1994 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Chemical destruction of first incompetent vein of arm or leg using imaging guidance 8
Providers in AZ who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.