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Home > OK Providers > Interventional Cardiologists

Dr. Riaz Ahmed Sirajuddin, MD

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Specializes in: Interventional Cardiology and Adult Cardiology

Indiana University School of Medicine

272 Hospital Road Suite 125
Chillicothe, OH 45601

(740) 779-4570

Dr. Riaz Ahmed Sirajuddin, MD is an interventional cardiologist in Oklahoma City, OK specializing in interventional cardiology and adult cardiology. He graduated from Indiana University School of Medicine. Dr. Riaz Ahmed Sirajuddin, MD is affiliated with SSM Health and SSM Health St. Anthony Hospital - Oklahoma City.

Office Locations

10413 Greenbriar Parkway
Oklahoma City, OK 73159

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272 Hospital Road Suite 125
Chillicothe, OH 45601

(740) 779-4570

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Noteworthy Medicare Patient Procedures Performed by Dr. Riaz Ahmed Sirajuddin, MD in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 5%

By Volume:

chronic care

In 2023, Dr. Riaz Ahmed Sirajuddin, MD performed more chronic care procedures for Medicare patients than 95% of providers in related specialties within Oklahoma.

Top 25%

By Affordability:

angiogram

coronary angiogram

diagnostic cardiac catheterization

left heart catheterization

In 2012, Dr. Riaz Ahmed Sirajuddin, MD had a list price for angiogram (angiography), coronary angiogram, diagnostic cardiac catheterization, and left heart catheterization that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Oklahoma. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Riaz Ahmed Sirajuddin, MD treated as an interventional cardiologist in Oklahoma City, OK during 2012 were ultrasound (sonogram), vascular procedures, cardiac procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Riaz Ahmed Sirajuddin, MD for Medicare patients.

abdominal imaging	62
ambulatory monitoring	39
cardiac procedures	622
catheterization	62
diagnostic procedures	62
doctor visit	1830
hospital care	32
inpatient care	32
minimally invasive procedures	62
pelvic imaging	62
stress testing	46
ultrasound (sonogram)	1079
vascular procedures	773

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Riaz Ahmed Sirajuddin, MD treated as an interventional cardiologist in Oklahoma City, OK during 2013 were ultrasound (sonogram), cardiac procedures, vascular procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Riaz Ahmed Sirajuddin, MD for Medicare patients.

abdominal imaging	29
ambulatory monitoring	37
cardiac procedures	543
catheterization	66
diagnostic procedures	66
doctor visit	1896
minimally invasive procedures	66
pelvic imaging	29
stress testing	31
ultrasound (sonogram)	862
vascular procedures	540

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD.

**Gender**
Male	239
Female	388

**Ethnicity**
Non-Hispanic White	463
Black	46
Hispanic	64
Asian	0
Other	0
Native American	36

**Age**
From 65 to 74	277
From 75 to 84	131
85 and over	36
Less than 65	183

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2013

Hypertension	75
High Cholesterol	66
Stroke	10
Ischemic Heart Disease	65
Depression	30
Chronic Kidney Disease	25
Asthma	9
Osteoperosis	5
Atrial Fibrilation	10
Heart Failure	66
Chronic Obstructive Pulmonary Disease	27
Diabetes	42
Dementia	10
Cancer	6

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Riaz Ahmed Sirajuddin, MD treated as an interventional cardiologist in Oklahoma City, OK during 2014 were ultrasound (sonogram), cardiac procedures, vascular procedures and abdominal imaging.

Volume of procedures performed by Dr. Riaz Ahmed Sirajuddin, MD for Medicare patients.

abdominal imaging	75
ambulatory monitoring	27
cardiac procedures	567
catheterization	48
diagnostic procedures	48
doctor visit	2125
minimally invasive procedures	48
pelvic imaging	52
stress testing	44
ultrasound (sonogram)	978
vascular procedures	522

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD.

**Gender**
Male	229
Female	379

**Ethnicity**
Non-Hispanic White	463
Black	44
Hispanic	55
Asian	0
Other	0
Native American	33

**Age**
From 65 to 74	250
From 75 to 84	149
85 and over	44
Less than 65	165

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2014

Hypertension	75
High Cholesterol	68
Stroke	11
Ischemic Heart Disease	70
Depression	27
Chronic Kidney Disease	29
Asthma	8
Osteoperosis	4
Atrial Fibrilation	11
Heart Failure	72
Chronic Obstructive Pulmonary Disease	25
Diabetes	44
Dementia	10
Cancer	6

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Riaz Ahmed Sirajuddin, MD treated as an interventional cardiologist in Oklahoma City, OK during 2015 were ultrasound (sonogram), cardiac procedures, vascular procedures and pelvic imaging.

Volume of procedures performed by Dr. Riaz Ahmed Sirajuddin, MD for Medicare patients.

abdominal imaging	56
ambulatory monitoring	11
cardiac procedures	579
catheterization	54
diagnostic procedures	54
doctor visit	1763
minimally invasive procedures	54
pelvic imaging	56
stress testing	34
ultrasound (sonogram)	980
vascular procedures	555

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD.

**Gender**
Male	466
Female	794

**Ethnicity**
Non-Hispanic White	918
Black	104
Hispanic	130
Asian	0
Other	0
Native American	80

**Age**
From 65 to 74	536
From 75 to 84	312
85 and over	92
Less than 65	320

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	75
Depression	24
Chronic Kidney Disease	36
Asthma	16
Osteoperosis	3
Atrial Fibrilation	13
Heart Failure	75
Chronic Obstructive Pulmonary Disease	26
Diabetes	45
Dementia	10
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Riaz Ahmed Sirajuddin, MD treated as an interventional cardiologist in Oklahoma City, OK during 2016 were ultrasound (sonogram), cardiac procedures, vascular procedures and chronic care.

Volume of procedures performed by Dr. Riaz Ahmed Sirajuddin, MD for Medicare patients.

abdominal imaging	69
cardiac procedures	498
catheterization	50
chronic care	153
diagnostic procedures	50
doctor visit	1345
minimally invasive procedures	50
pelvic imaging	69
stress testing	25
ultrasound (sonogram)	828
vascular procedures	465

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD.

**Gender**
Male	220
Female	372

**Ethnicity**
Non-Hispanic White	427
Black	54
Hispanic	70
Asian	0
Other	0
Native American	29

**Age**
From 65 to 74	259
From 75 to 84	156
85 and over	35
Less than 65	142

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	75
Depression	23
Chronic Kidney Disease	41
Asthma	29
Osteoperosis	4
Atrial Fibrilation	10
Heart Failure	75
Chronic Obstructive Pulmonary Disease	27
Diabetes	46
Dementia	11
Cancer	6

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Riaz Ahmed Sirajuddin, MD treated as an interventional cardiologist in Oklahoma City, OK during 2017 were ultrasound (sonogram), cardiac procedures, vascular procedures and chronic care.

Volume of procedures performed by Dr. Riaz Ahmed Sirajuddin, MD for Medicare patients.

abdominal imaging	49
cardiac procedures	460
catheterization	41
chronic care	95
diagnostic procedures	41
doctor visit	2073
minimally invasive procedures	41
pelvic imaging	49
stress testing	14
ultrasound (sonogram)	754
vascular procedures	397

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD.

**Gender**
Male	230
Female	364

**Ethnicity**
Non-Hispanic White	425
Black	53
Hispanic	75
Asian	0
Other	0
Native American	26

**Age**
From 65 to 74	247
From 75 to 84	169
85 and over	30
Less than 65	148

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	75
Depression	25
Chronic Kidney Disease	43
Asthma	5
Osteoperosis	4
Atrial Fibrilation	10
Heart Failure	75
Chronic Obstructive Pulmonary Disease	26
Diabetes	48
Dementia	11
Cancer	6

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Riaz Ahmed Sirajuddin, MD treated as an interventional cardiologist in Oklahoma City, OK during 2018 were ultrasound (sonogram), cardiac procedures, vascular procedures and chronic care.

Volume of procedures performed by Dr. Riaz Ahmed Sirajuddin, MD for Medicare patients.

abdominal imaging	39
cardiac procedures	427
catheterization	26
chronic care	58
diagnostic procedures	26
doctor visit	1929
minimally invasive procedures	26
pelvic imaging	39
stress testing	35
ultrasound (sonogram)	677
vascular procedures	369

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD.

**Gender**
Male	231
Female	338

**Ethnicity**
Non-Hispanic White	403
Black	47
Hispanic	74
Asian	0
Other	0
Native American	29

**Age**
From 65 to 74	241
From 75 to 84	154
85 and over	45
Less than 65	129

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	75
Depression	27
Chronic Kidney Disease	48
Asthma	8
Osteoperosis	4
Atrial Fibrilation	14
Heart Failure	75
Chronic Obstructive Pulmonary Disease	28
Diabetes	47
Dementia	12
Cancer	6

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Riaz Ahmed Sirajuddin, MD treated as an interventional cardiologist in Oklahoma City, OK during 2019 were ultrasound (sonogram), cardiac procedures, vascular procedures and chronic care.

Volume of procedures performed by Dr. Riaz Ahmed Sirajuddin, MD for Medicare patients.

abdominal imaging	35
cardiac procedures	378
catheterization	16
chronic care	58
diagnostic procedures	16
doctor visit	1714
minimally invasive procedures	16
pelvic imaging	35
stress testing	15
ultrasound (sonogram)	594
vascular procedures	288

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD.

**Gender**
Male	230
Female	334

**Ethnicity**
Non-Hispanic White	405
Black	49
Hispanic	66
Asian	0
Other	0
Native American	30

**Age**
From 65 to 74	243
From 75 to 84	160
85 and over	40
Less than 65	121

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	73
Depression	25
Chronic Kidney Disease	46
Asthma	9
Osteoperosis	5
Atrial Fibrilation	15
Heart Failure	75
Chronic Obstructive Pulmonary Disease	27
Diabetes	47
Dementia	9
Cancer	6

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Riaz Ahmed Sirajuddin, MD treated as an interventional cardiologist in Oklahoma City, OK during 2020 were ultrasound (sonogram), cardiac procedures, vascular procedures and stress testing.

Volume of procedures performed by Dr. Riaz Ahmed Sirajuddin, MD for Medicare patients.

cardiac procedures	355
catheterization	16
diagnostic procedures	16
doctor visit	1459
minimally invasive procedures	16
stress testing	23
ultrasound (sonogram)	534
vascular procedures	246

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD.

**Gender**
Male	212
Female	301

**Ethnicity**
Non-Hispanic White	368
Black	40
Hispanic	57
Asian	0
Other	0
Native American	27

**Age**
From 65 to 74	225
From 75 to 84	159
85 and over	32
Less than 65	97

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	67
Depression	24
Chronic Kidney Disease	42
Asthma	7
Osteoperosis	5
Atrial Fibrilation	14
Heart Failure	75
Chronic Obstructive Pulmonary Disease	24
Diabetes	46
Dementia	8
Cancer	6

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Riaz Ahmed Sirajuddin, MD treated as an interventional cardiologist in Oklahoma City, OK during 2021 were ultrasound (sonogram), cardiac procedures, vascular procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Riaz Ahmed Sirajuddin, MD for Medicare patients.

abdominal imaging	13
cardiac procedures	274
catheterization	16
diagnostic procedures	16
doctor visit	1408
minimally invasive procedures	16
pelvic imaging	13
ultrasound (sonogram)	422
vascular procedures	201

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD.

**Gender**
Male	197
Female	261

**Ethnicity**
Non-Hispanic White	329
Black	32
Hispanic	59
Asian	0
Other	0
Native American	21

**Age**
From 65 to 74	208
From 75 to 84	141
85 and over	38
Less than 65	71

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	65
Depression	27
Chronic Kidney Disease	47
Asthma	8
Osteoperosis	6
Atrial Fibrilation	17
Heart Failure	75
Chronic Obstructive Pulmonary Disease	20
Diabetes	47
Dementia	9
Cancer	4

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Riaz Ahmed Sirajuddin, MD treated as an interventional cardiologist in Oklahoma City, OK during 2022 were ultrasound (sonogram), cardiac procedures, vascular procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Riaz Ahmed Sirajuddin, MD for Medicare patients.

cardiac procedures	283
catheterization	14
diagnostic procedures	14
doctor visit	1269
minimally invasive procedures	14
ultrasound (sonogram)	405
vascular procedures	170

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD.

**Gender**
Male	183
Female	220

**Ethnicity**
Non-Hispanic White	287
Black	27
Hispanic	57
Asian	0
Other	0
Native American	18

**Age**
From 65 to 74	176
From 75 to 84	129
85 and over	36
Less than 65	62

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	57
Depression	25
Chronic Kidney Disease	29
Asthma	11
Osteoperosis	10
Atrial Fibrilation	26
Heart Failure	69
Chronic Obstructive Pulmonary Disease	23
Diabetes	51
Dementia	6
Cancer	8

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Riaz Ahmed Sirajuddin, MD for Medicare patients.

The highest averages for the top procedures that Dr. Riaz Ahmed Sirajuddin, MD treated as an interventional cardiologist in Oklahoma City, OK were ultrasound (sonogram), cardiac procedures, vascular procedures and chronic care.

abdominal imaging	47
ambulatory monitoring	28
cardiac procedures	453
catheterization	37
chronic care	91
diagnostic procedures	37
doctor visit	1710
hospital care	32
inpatient care	32
minimally invasive procedures	37
pelvic imaging	44
stress testing	29
ultrasound (sonogram)	737
vascular procedures	411

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD.

**Gender**
Female	341
Male	221

**Ethnicity**
Black / African American	45
Asian / Pacific Islander	0
Non-Hispanic White	408
Hispanic	64
Native American / Alaskan Native	29
Other	0

**Age**
85 and over	38
75 to 84	150
Less than 65	130
65 to 74	242

Average of Total of Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Riaz Ahmed Sirajuddin, MD treated were hypertension, heart failure, high cholesterol and ischemic heart disease.

Hypertension	68
High Cholesterol	66
Stroke	7
Ischemic Heart Disease	63
Depression	23
Chronic Kidney Disease	35
Asthma	10
Osteoporosis	4
Heart Failure	66
Chronic Obstructive Pulmonary Disease	23
Diabetes	42
Atrial Fibrillation	12
Dementia	8
Cancer	5

Education & Training

Dr. Riaz Ahmed Sirajuddin, MD graduated from Indiana University School of Medicine. He completed residency at University of Cincinnati Affiliated Hospitals. He is certified by the American Board of Internal Medicine/Cardiovascular Disease Drug Enforcement Administration Oklahoma Bureau of Narcotics and Dangerous Drugs Oklahoma State Board of Medical Licensure & Supervision and has a state license in Oklahoma.

Medical School: Indiana University School of Medicine

Residency: University of Cincinnati Affiliated Hospitals

Board Certification: American Board of Internal Medicine/Cardiovascular Disease Drug Enforcement Administration Oklahoma Bureau of Narcotics and Dangerous Drugs Oklahoma State Board of Medical Licensure & Supervision

Licensed In: Oklahoma

Affiliations & Hospitals

Dr. Riaz Ahmed Sirajuddin, MD is associated with these hospitals and organizations:

SSM Health

SSM Health St. Anthony Hospital - Oklahoma City

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Riaz Ahmed Sirajuddin, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Gilead Sciences Inc	$159,744 Ranexa $155,411	$4,332
Novo Nordisk Inc	$140,104 Ozempic $107,258	RYBELSUS $13,639	Tresiba $55	Victoza $28	$19,123
AstraZeneca Pharmaceuticals LP	$79,095 BRILINTA $77,629	FARXIGA $1,214	BYDUREON $103	CRESTOR $68	MOVANTIK $65	Other $15
ARALEZ PHARMACEUTICALS US INC.	$69,241 ZONTIVITY $47,664	YOSPRALA $21,577
Gilead Sciences, Inc.	$61,514 Ranexa $61,361	$154
Other	$126,953 NEXLETOL $32,916	ENTRESTO $24,322	XARELTO $22,821	PRALUENT ALIROCUMAB INJECTION $8,268	Edarbyclor $6,728	Other $31,899

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$443,559
Travel and Lodging	$70,981
Consulting Fee	$65,370
Food and Beverage	$40,979
Compensation for serving as faculty or as a speaker for a non-accredited and noncertified continuing education program	$13,500
Other	$2,261

Biography

Dr. Riaz Sirajuddin's medical specialty is adult cardiology and interventional cardiology. His education and training includes medical school at Indiana University School of Medicine and residency at a hospital affiliated with the University of Cincinnati. He is professionally affiliated with SSM Health St. Anthony Hospital - Oklahoma City.

Select Year:

Dr. Riaz Ahmed Sirajuddin, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Riaz Ahmed Sirajuddin, MD in 2023

By Volume:

By Affordability:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Riaz Ahmed Sirajuddin, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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