Doctor profile · Federal record
Dr. Riyaz Sumar, MD
Cardiovascular Disease Physician (CMS: Interventional Cardiology) · Interventional Cardiology Physician · Specialist · Avondale, AZ
- NPI 1144212721
- Accepts Medicare
- 32 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
10815 W McDowell RD, Suite 202
Avondale, AZ 853925007
(623) 433-0202
fax (623) 433-0204 - Additional location
-
350 W Thomas RD
Phoenix, AZ 850134409
(602) 406-3000
fax (602) 212-4768 - Mailing address
-
3815 E Bell RD Ste 2200
Phoenix, AZ 850322139
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- December 16, 2025
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- Arizona #32702
- Medicaid
- AZ #863078
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144212721. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
6,649
Distinct HCPCS
10
Medicare allowed
$687,147
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 4,935 | 32 | $0 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 665 | 286 | $122 | |
93925 |
Ultrasound of leg arteries or artery grafts | 143 | 138 | $216 | |
93922 |
Ultrasound study of arm and leg arteries | 142 | 141 | $66 | |
93458 |
Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist | 75 | 74 | $230 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 59 | 58 | $14 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 59 | 55 | $84 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 54 | 54 | $155 | |
80047 |
Blood test, basic group of blood chemicals (calcium, ionized) | 50 | 32 | $13 | |
85014 |
Red blood cell concentration measurement | 48 | 31 | $2 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 183. This provider delivers 36× the peer median.Open Payments
Industry payments received
All-time total
$7,377
Transactions
43
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Terumo Medical Corporation | 7 | $3,735.37 | |
| AngioDynamics, Inc. | 5 | $2,810.00 | |
| ShockWave Medical, Inc | 5 | $258.08 | |
| Abbott Laboratories | 12 | $233.87 | |
| Novartis Pharmaceuticals Corporation | 5 | $122.44 | |
| ABIOMED | 3 | $77.45 | |
| Philips North America LLC | 1 | $32.12 | |
| Amgen Inc. | 1 | $27.37 | |
| Novo Nordisk Inc | 1 | $22.53 | |
| Bard Peripheral Vascular, Inc. | 1 | $21.51 | |
| BIOTRONIK INC. | 1 | $21.18 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $14.71 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,425
Patients
540
Total drug cost
$180,395
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 272 | 109 | $4,443 |
| Atorvastatin Calcium | Generic | 189 | 67 | $2,647 |
| Amlodipine Besylate | Generic | 124 | 52 | $664 |
| Metoprolol Succinate | Generic | 114 | 46 | $2,019 |
| Carvedilol | Generic | 110 | 40 | $1,387 |
| Lisinopril | Generic | 87 | 30 | $818 |
| Losartan Potassium | Generic | 83 | 35 | $1,136 |
| Furosemide | Generic | 75 | 24 | $737 |
| Eliquis (Apixaban) | Brand | 74 | 23 | $97,347 |
| Metoprolol Tartrate | Generic | 69 | 29 | $608 |
Frequently asked questions
What is Dr. Riyaz Sumar's medical specialty?
Dr. Riyaz Sumar practices Cardiovascular Disease Physician in Avondale, AZ.
Where does Dr. Riyaz Sumar practice?
Dr. Riyaz Sumar practices at 10815 W McDowell RD, Avondale, AZ 853925007. Office phone: 6234330202.
What is Dr. Riyaz Sumar's NPI?
Dr. Riyaz Sumar's National Provider Identifier (NPI) is 1144212721, issued by NPPES.
Does Dr. Riyaz Sumar accept Medicare assignment?
Yes. Dr. Riyaz Sumar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Riyaz Sumar commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Established patient office or other outpatient visit (HCPCS 99214); Ultrasound of leg arteries or artery grafts (HCPCS 93925). Source: CMS Medicare Physician & Other Practitioners file.