Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > OK Providers

Dr. John Michael Cassidy, MD

(3 Ratings)

Specializes in: Adult Cardiology

6151 S Yale Avenue Suite 400
Tulsa, OK 74136

(918) 494-8500

Dr. John Michael Cassidy, MD is a cardiologist in Tulsa, OK specializing in adult cardiology.

Office Locations

6151 S Yale Avenue Suite 400
Tulsa, OK 74136

(918) 494-8500

(918) 307-5586

open_in_new

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John Michael Cassidy, MD treated as a cardiologist in Tulsa, OK during 2012 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. John Michael Cassidy, MD for Medicare patients.

abdominal imaging	32
cardiac procedures	1271
doctor visit	879
hospital care	567
inpatient care	567
minimally invasive procedures	41
nuclear scan	392
pelvic imaging	32
stress testing	668
ultrasound (sonogram)	1027
vascular procedures	416

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John Michael Cassidy, MD treated as a cardiologist in Tulsa, OK during 2013 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. John Michael Cassidy, MD for Medicare patients.

cardiac procedures	1223
catheterization	13
diagnostic procedures	13
doctor visit	739
hospital care	459
inpatient care	459
minimally invasive procedures	62
nuclear scan	320
stress testing	566
ultrasound (sonogram)	1036
vascular procedures	397

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Michael Cassidy, MD.

**Gender**
Male	1652
Female	1809

**Ethnicity**
Non-Hispanic White	2874
Black	194
Hispanic	37
Asian	20
Other	19
Native American	317

**Age**
From 65 to 74	1277
From 75 to 84	1065
85 and over	527
Less than 65	592

Conditions of Medicare patients treated by Dr. John Michael Cassidy, MD in 2013

Hypertension	75
High Cholesterol	67
Stroke	11
Ischemic Heart Disease	62
Depression	34
Chronic Kidney Disease	41
Asthma	10
Osteoperosis	12
Atrial Fibrilation	19
Heart Failure	42
Chronic Obstructive Pulmonary Disease	26
Diabetes	39
Dementia	18
Cancer	14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Michael Cassidy, MD treated as a cardiologist in Tulsa, OK during 2014 were ultrasound (sonogram), cardiac procedures, vascular procedures and stress testing.

Volume of procedures performed by Dr. John Michael Cassidy, MD for Medicare patients.

abdominal imaging	35
cardiac procedures	1695
cardioversion	16
doctor visit	725
hospital care	174
inpatient care	174
minimally invasive procedures	59
nuclear scan	338
pelvic imaging	35
stress testing	719
ultrasound (sonogram)	1755
vascular procedures	773

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Michael Cassidy, MD.

**Gender**
Male	2225
Female	2559

**Ethnicity**
Non-Hispanic White	3927
Black	295
Hispanic	65
Asian	25
Other	29
Native American	443

**Age**
From 65 to 74	1698
From 75 to 84	1396
85 and over	755
Less than 65	935

Conditions of Medicare patients treated by Dr. John Michael Cassidy, MD in 2014

Hypertension	75
High Cholesterol	65
Stroke	12
Ischemic Heart Disease	58
Depression	37
Chronic Kidney Disease	45
Asthma	12
Osteoperosis	13
Atrial Fibrilation	19
Heart Failure	43
Chronic Obstructive Pulmonary Disease	29
Diabetes	40
Dementia	21
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Michael Cassidy, MD treated as a cardiologist in Tulsa, OK during 2015 were ultrasound (sonogram), cardiac procedures, vascular procedures and stress testing.

Volume of procedures performed by Dr. John Michael Cassidy, MD for Medicare patients.

abdominal imaging	28
cardiac procedures	1520
doctor visit	746
hospital care	328
inpatient care	328
minimally invasive procedures	47
nuclear scan	230
pelvic imaging	28
stress testing	527
ultrasound (sonogram)	1702
vascular procedures	661

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Michael Cassidy, MD.

**Gender**
Male	4590
Female	5466

**Ethnicity**
Non-Hispanic White	8194
Black	656
Hispanic	124
Asian	56
Other	62
Native American	964

**Age**
From 65 to 74	3502
From 75 to 84	3012
85 and over	1718
Less than 65	1824

Conditions of Medicare patients treated by Dr. John Michael Cassidy, MD in 2015

Hypertension	75
High Cholesterol	66
Stroke	14
Ischemic Heart Disease	58
Depression	36
Chronic Kidney Disease	49
Asthma	22
Osteoperosis	13
Atrial Fibrilation	20
Heart Failure	42
Chronic Obstructive Pulmonary Disease	30
Diabetes	40
Dementia	22
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Michael Cassidy, MD treated as a cardiologist in Tulsa, OK during 2016 were ultrasound (sonogram), cardiac procedures, vascular procedures and stress testing.

Volume of procedures performed by Dr. John Michael Cassidy, MD for Medicare patients.

abdominal imaging	12
cardiac procedures	1695
cardioversion	20
doctor visit	816
hospital care	331
inpatient care	331
minimally invasive procedures	32
nuclear scan	313
pelvic imaging	12
stress testing	629
ultrasound (sonogram)	1843
vascular procedures	735

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Michael Cassidy, MD.

**Gender**
Male	2393
Female	2725

**Ethnicity**
Non-Hispanic White	4167
Black	324
Hispanic	73
Asian	40
Other	44
Native American	470

**Age**
From 65 to 74	1865
From 75 to 84	1463
85 and over	823
Less than 65	967

Conditions of Medicare patients treated by Dr. John Michael Cassidy, MD in 2016

Hypertension	75
High Cholesterol	68
Stroke	14
Ischemic Heart Disease	60
Depression	37
Chronic Kidney Disease	54
Asthma	34
Osteoperosis	13
Atrial Fibrilation	20
Heart Failure	42
Chronic Obstructive Pulmonary Disease	31
Diabetes	40
Dementia	23
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Michael Cassidy, MD treated as a cardiologist in Tulsa, OK during 2017 were ultrasound (sonogram), cardiac procedures, stress testing and vascular procedures.

Volume of procedures performed by Dr. John Michael Cassidy, MD for Medicare patients.

cardiac procedures	1555
cardioversion	15
doctor visit	902
hospital care	192
inpatient care	192
minimally invasive procedures	47
nuclear scan	301
stress testing	603
ultrasound (sonogram)	1561
vascular procedures	587

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Michael Cassidy, MD.

**Gender**
Male	1820
Female	2072

**Ethnicity**
Non-Hispanic White	3091
Black	315
Hispanic	54
Asian	21
Other	28
Native American	383

**Age**
From 65 to 74	1399
From 75 to 84	1200
85 and over	608
Less than 65	685

Conditions of Medicare patients treated by Dr. John Michael Cassidy, MD in 2017

Hypertension	75
High Cholesterol	66
Stroke	14
Ischemic Heart Disease	61
Depression	37
Chronic Kidney Disease	59
Asthma	12
Osteoperosis	11
Atrial Fibrilation	22
Heart Failure	44
Chronic Obstructive Pulmonary Disease	30
Diabetes	40
Dementia	25
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Michael Cassidy, MD treated as a cardiologist in Tulsa, OK during 2018 were cardiac procedures, ultrasound (sonogram), stress testing and vascular procedures.

Volume of procedures performed by Dr. John Michael Cassidy, MD for Medicare patients.

cardiac procedures	1600
cardioversion	11
doctor visit	830
hospital care	130
inpatient care	130
minimally invasive procedures	69
nuclear scan	175
stress testing	575
ultrasound (sonogram)	1590
vascular procedures	553

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Michael Cassidy, MD.

**Gender**
Male	2100
Female	2419

**Ethnicity**
Non-Hispanic White	3613
Black	304
Hispanic	77
Asian	32
Other	37
Native American	456

**Age**
From 65 to 74	1603
From 75 to 84	1386
85 and over	773
Less than 65	757

Conditions of Medicare patients treated by Dr. John Michael Cassidy, MD in 2018

Hypertension	75
High Cholesterol	70
Stroke	14
Ischemic Heart Disease	62
Depression	39
Chronic Kidney Disease	60
Asthma	11
Osteoperosis	11
Atrial Fibrilation	23
Heart Failure	46
Chronic Obstructive Pulmonary Disease	32
Diabetes	42
Dementia	26
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2018

Volume of procedures performed by Dr. John Michael Cassidy, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Michael Cassidy, MD treated as a cardiologist in Tulsa, OK were cardiac procedures, ultrasound (sonogram), stress testing and vascular procedures.

abdominal imaging	26
cardiac procedures	1508
cardioversion	15
catheterization	13
diagnostic procedures	13
doctor visit	805
hospital care	311
inpatient care	311
minimally invasive procedures	51
nuclear scan	295
pelvic imaging	26
stress testing	612
ultrasound (sonogram)	1502
vascular procedures	588

Average Medicare Patient Data From 2012 - 2018

Information about Medicare patients treated by Dr. John Michael Cassidy, MD.

**Gender**
Male	2111
Female	2435

**Ethnicity**
Black / African American	298
Asian / Pacific Islander	27
Non-Hispanic White	3695
Hispanic	61
Native American / Alaskan Native	433
Other	31

**Age**
75 to 84	1360
85 and over	743
Less than 65	822
65 to 74	1620

Average of Total of Conditions of Medicare patients treated by Dr. John Michael Cassidy, MD From 2012 - 2018

The highest averages of the most common conditions of Medicare patients that Dr. John Michael Cassidy, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	64
High Cholesterol	57
Stroke	11
Ischemic Heart Disease	51
Depression	31
Chronic Kidney Disease	44
Asthma	14
Osteoporosis	10
Heart Failure	37
Chronic Obstructive Pulmonary Disease	25
Diabetes	34
Atrial Fibrillation	17
Cancer	11
Dementia	19

Education & Training

He has a state license in Oklahoma.

Licensed In: Oklahoma

Ratings & Reviews

Dr. John Michael Cassidy, MD has a high overall rating with an average of 4.17 out of 5 stars based on 3 ratings. We collect ratings and reviews of Dr. John Michael Cassidy, MD from all over the web to help you find the right in Tulsa, OK.

4.17

Overall Rating

(3 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Medtronic Vascular, Inc.	$191 Azure $153	Implantable Cardioverter Defibrillators - ICDs $37
ABIOMED	$138 $138
ZOLL Lifecor Corporation	$44 LifeVest $44
Abbott Laboratories	$38 Vascular $38
Cook Medical LLC	$32 Cook Medical Thoracic $32
Other	$63 VELTASSA $16	EKOSONIC $13	Endovascular $13	ISOVUE $12	LifeVest $10