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Dr. Patrick J. Corcoran, MD

(Dr. Patrick Joseph Corcoran, M.D.)

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Specializes in: Interventional Cardiology

St. George's University School of Medicine

Professional interests include: carotid artery disease, peripheral artery disease (PAD), coronary artery disease, and more.

711 Cottage Grove Road
Bloomfield, CT 06002

(860) 242-8756

Dr. Patrick J. Corcoran, MD is an interventional cardiologist in Farmington, CT specializing in interventional cardiology. He graduated from St. George's University School of Medicine. Dr. Patrick J. Corcoran, MD is affiliated with UConn Health.

Office Locations

263 Farmington Avenue
Farmington, CT 06030

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711 Cottage Grove Road
Bloomfield, CT 06002

(860) 242-8756

(860) 242-3052

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11 South Road
Farmington, CT 06032

(860) 679-3343

(860) 679-4256

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507 E Main Street
Torrington, CT 06790

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800 Connecticut Boulevard
East Hartford, CT 06108

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Some issues Dr. Patrick J. Corcoran, MD can help you with:

Coronary Artery Disease

Coronary artery disease (CAD) is the most common type of heart disease. It happens when the blood vessels carrying blood to the heart, called coronary arteries, narrow and harden. This occurs when cholesterol, a type of fat found in the blood, builds up to form plaque, which sticks to the inner walls of the arteries. As plaque accumulates, less blood can flow through the arteries, which may lead to the following:

Angina, which is chest pain that occurs when the heart does not receive enough blood flow.
Heart attack, which happens if the arteries leading to the heart are completely blocked.
Arrhythmia, or irregular heartbeat, which can develop if the heart does not have enough blood supply.
Heart failure, which may occur if a heart attack damages the heart and it becomes too weak to pump enough blood to the rest of the body.

Certain factors may increase risk for the disease, like smoking, lack of exercise, being overweight, high cholesterol, high blood pressure, and diabetes. CAD tends to develop over decades, so it can go undetected until it has become quite severe. A diagnosis may be established using such tests as:

Electrocardiogram (ECG), which records the heart's electrical activity over a period of time. ECGs can detect whether there is enough blood flow to the heart or if a heart attack has occurred.
Echocardiogram (echo), which creates images of the heart using sound waves. Echos can show whether the heart is able to pump blood normally.
Stress tests, where an ECG or echo is combined with exercise, like riding a stationary bike or walking on a treadmill. This test is done to find out if the heart can function properly while performing a strenuous activity.

Treatments for the disease include medications such as vasodilators, like nitroglycerin, which dilates (widens) the coronary arteries. CAD may also be treated by a procedure called angioplasty with stent placement, where a balloon is inflated inside a diseased artery to flatten the plaque deposits against the artery walls, creating more room for blood to flow.

In some severe cases of the disease, multiple arteries may be blocked, and an open heart surgery called coronary artery bypass surgery may be necessary. This operation transplants a vessel from another part of the body to form a graft that goes past the narrowed arteries, thus enabling blood to flow around those arteries.

Noteworthy Medicare Patient Procedures Performed by Dr. Patrick J. Corcoran, MD in 2023

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

Top 25%

By Affordability:

coronary angiogram

diagnostic cardiac catheterization

hospital care

inpatient care

inpatient hospital care

left heart catheterization

In 2012, Dr. Patrick J. Corcoran, MD had a list price for coronary angiogram, diagnostic cardiac catheterization, hospital care, inpatient care, inpatient hospital care (for patient admitted to hospital), and left heart catheterization that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Connecticut. 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. Patrick J. Corcoran, MD treated as an interventional cardiologist in Farmington, CT during 2012 were vascular procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. Patrick J. Corcoran, MD for Medicare patients.

abdominal imaging	46
cardiac procedures	200
catheterization	81
diagnostic procedures	59
doctor visit	692
hospital care	372
inpatient care	372
minimally invasive procedures	81
pelvic imaging	46
stent placement (stenting)	22
ultrasound (sonogram)	355
vascular procedures	389

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Patrick J. Corcoran, MD treated as an interventional cardiologist in Farmington, CT during 2013 were hospital care, inpatient care, ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Patrick J. Corcoran, MD for Medicare patients.

abdominal imaging	29
cardiac procedures	233
catheterization	23
diagnostic procedures	23
doctor visit	706
hospital care	377
inpatient care	377
minimally invasive procedures	23
pelvic imaging	29
stress testing	20
ultrasound (sonogram)	360
vascular procedures	279

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick J. Corcoran, MD.

**Gender**
Male	647
Female	670

**Ethnicity**
Non-Hispanic White	998
Black	226
Hispanic	63
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	448
From 75 to 84	468
85 and over	286
Less than 65	115

Conditions of Medicare patients treated by Dr. Patrick J. Corcoran, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	68
Depression	26
Chronic Kidney Disease	35
Asthma	12
Osteoperosis	10
Atrial Fibrilation	29
Heart Failure	45
Chronic Obstructive Pulmonary Disease	24
Diabetes	45
Dementia	16
Cancer	14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Patrick J. Corcoran, MD treated as an interventional cardiologist in Farmington, CT during 2014 were inpatient care, hospital care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Patrick J. Corcoran, MD for Medicare patients.

abdominal imaging	26
angioplasty	24
cardiac procedures	248
catheterization	54
diagnostic procedures	18
doctor visit	797
hospital care	403
inpatient care	403
minimally invasive procedures	54
pelvic imaging	26
stent placement (stenting)	24
stress testing	15
ultrasound (sonogram)	304
vascular procedures	202

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick J. Corcoran, MD.

**Gender**
Male	721
Female	759

**Ethnicity**
Non-Hispanic White	1121
Black	246
Hispanic	73
Asian	0
Other	26
Native American	0

**Age**
From 65 to 74	454
From 75 to 84	538
85 and over	358
Less than 65	130

Conditions of Medicare patients treated by Dr. Patrick J. Corcoran, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	65
Depression	27
Chronic Kidney Disease	38
Asthma	12
Osteoperosis	10
Atrial Fibrilation	31
Heart Failure	44
Chronic Obstructive Pulmonary Disease	26
Diabetes	43
Dementia	18
Cancer	15

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Patrick J. Corcoran, MD treated as an interventional cardiologist in Farmington, CT during 2015 were hospital care, inpatient care, ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Patrick J. Corcoran, MD for Medicare patients.

abdominal imaging	22
cardiac procedures	214
catheterization	23
diagnostic procedures	23
doctor visit	876
hospital care	327
inpatient care	315
minimally invasive procedures	23
outpatient care	12
pelvic imaging	22
stress testing	29
ultrasound (sonogram)	294
vascular procedures	231

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick J. Corcoran, MD.

**Gender**
Male	1136
Female	1040

**Ethnicity**
Non-Hispanic White	1644
Black	356
Hispanic	92
Asian	0
Other	48
Native American	0

**Age**
From 65 to 74	706
From 75 to 84	806
85 and over	490
Less than 65	174

Conditions of Medicare patients treated by Dr. Patrick J. Corcoran, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	69
Depression	24
Chronic Kidney Disease	41
Asthma	18
Osteoperosis	10
Atrial Fibrilation	30
Heart Failure	43
Chronic Obstructive Pulmonary Disease	26
Diabetes	43
Dementia	17
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Patrick J. Corcoran, MD treated as an interventional cardiologist in Farmington, CT during 2016 were ultrasound (sonogram), cardiac procedures, vascular procedures and inpatient care.

Volume of procedures performed by Dr. Patrick J. Corcoran, MD for Medicare patients.

abdominal imaging	16
ambulatory monitoring	18
angioplasty	26
cardiac procedures	194
catheterization	65
diagnostic procedures	26
doctor visit	850
hospital care	161
inpatient care	161
minimally invasive procedures	65
pelvic imaging	16
stent placement (stenting)	26
ultrasound (sonogram)	194
vascular procedures	176

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick J. Corcoran, MD.

**Gender**
Male	611
Female	568

**Ethnicity**
Non-Hispanic White	898
Black	173
Hispanic	64
Asian	0
Other	29
Native American	0

**Age**
From 65 to 74	391
From 75 to 84	426
85 and over	251
Less than 65	111

Conditions of Medicare patients treated by Dr. Patrick J. Corcoran, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	68
Depression	28
Chronic Kidney Disease	49
Asthma	28
Osteoperosis	9
Atrial Fibrilation	30
Heart Failure	41
Chronic Obstructive Pulmonary Disease	25
Diabetes	42
Dementia	20
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Patrick J. Corcoran, MD treated as an interventional cardiologist in Farmington, CT during 2017 were vascular procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Patrick J. Corcoran, MD for Medicare patients.

abdominal imaging	24
angioplasty	26
cardiac procedures	207
catheterization	68
diagnostic procedures	29
doctor visit	796
hospital care	219
inpatient care	219
minimally invasive procedures	68
pelvic imaging	24
stent placement (stenting)	26
ultrasound (sonogram)	231
vascular procedures	237

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick J. Corcoran, MD.

**Gender**
Male	554
Female	442

**Ethnicity**
Non-Hispanic White	785
Black	133
Hispanic	38
Asian	0
Other	28
Native American	0

**Age**
From 65 to 74	335
From 75 to 84	362
85 and over	217
Less than 65	82

Conditions of Medicare patients treated by Dr. Patrick J. Corcoran, MD in 2017

Hypertension	75
High Cholesterol	59
Stroke	8
Ischemic Heart Disease	68
Depression	23
Chronic Kidney Disease	45
Asthma	12
Osteoperosis	9
Atrial Fibrilation	29
Heart Failure	41
Chronic Obstructive Pulmonary Disease	23
Diabetes	40
Dementia	17
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Patrick J. Corcoran, MD treated as an interventional cardiologist in Farmington, CT during 2018 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. Patrick J. Corcoran, MD for Medicare patients.

ambulatory monitoring	13
angioplasty	38
cardiac procedures	194
catheterization	71
diagnostic procedures	14
doctor visit	624
hospital care	166
inpatient care	166
minimally invasive procedures	71
stent placement (stenting)	38
ultrasound (sonogram)	149
vascular procedures	137

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick J. Corcoran, MD.

**Gender**
Male	430
Female	360

**Ethnicity**
Non-Hispanic White	624
Black	95
Hispanic	35
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	252
From 75 to 84	283
85 and over	177
Less than 65	78

Conditions of Medicare patients treated by Dr. Patrick J. Corcoran, MD in 2018

Hypertension	75
High Cholesterol	74
Stroke	8
Ischemic Heart Disease	72
Depression	26
Chronic Kidney Disease	45
Asthma	10
Osteoperosis	9
Atrial Fibrilation	31
Heart Failure	38
Chronic Obstructive Pulmonary Disease	21
Diabetes	40
Dementia	18
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Patrick J. Corcoran, MD treated as an interventional cardiologist in Farmington, CT during 2019 were hospital care, inpatient care, vascular procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Patrick J. Corcoran, MD for Medicare patients.

abdominal imaging	13
cardiac procedures	121
catheterization	12
diagnostic procedures	12
doctor visit	577
hospital care	176
inpatient care	176
minimally invasive procedures	12
pelvic imaging	13
ultrasound (sonogram)	121
vascular procedures	124

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick J. Corcoran, MD.

**Gender**
Male	381
Female	375

**Ethnicity**
Non-Hispanic White	587
Black	94
Hispanic	43
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	245
From 75 to 84	275
85 and over	177
Less than 65	59

Conditions of Medicare patients treated by Dr. Patrick J. Corcoran, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	72
Depression	31
Chronic Kidney Disease	49
Asthma	13
Osteoperosis	11
Atrial Fibrilation	27
Heart Failure	42
Chronic Obstructive Pulmonary Disease	26
Diabetes	43
Dementia	18
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Patrick J. Corcoran, MD treated as an interventional cardiologist in Farmington, CT during 2020 were hospital care, inpatient care, ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. Patrick J. Corcoran, MD for Medicare patients.

abdominal imaging	21
cardiac procedures	83
doctor visit	450
hospital care	143
inpatient care	143
pelvic imaging	21
ultrasound (sonogram)	138
vascular procedures	133

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick J. Corcoran, MD.

**Gender**
Male	426
Female	377

**Ethnicity**
Non-Hispanic White	610
Black	107
Hispanic	48
Asian	0
Other	26
Native American	0

**Age**
From 65 to 74	251
From 75 to 84	280
85 and over	194
Less than 65	78

Conditions of Medicare patients treated by Dr. Patrick J. Corcoran, MD in 2020

Hypertension	75
High Cholesterol	70
Stroke	9
Ischemic Heart Disease	71
Depression	33
Chronic Kidney Disease	55
Asthma	11
Osteoperosis	9
Atrial Fibrilation	31
Heart Failure	45
Chronic Obstructive Pulmonary Disease	24
Diabetes	41
Dementia	23
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Patrick J. Corcoran, MD treated as an interventional cardiologist in Farmington, CT during 2021 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Patrick J. Corcoran, MD for Medicare patients.

cardiac procedures	127
catheterization	41
diagnostic procedures	41
doctor visit	500
hospital care	138
inpatient care	138
minimally invasive procedures	41
ultrasound (sonogram)	88
vascular procedures	75

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick J. Corcoran, MD.

**Gender**
Male	377
Female	369

**Ethnicity**
Non-Hispanic White	577
Black	96
Hispanic	40
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	222
From 75 to 84	267
85 and over	192
Less than 65	65

Conditions of Medicare patients treated by Dr. Patrick J. Corcoran, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	67
Depression	29
Chronic Kidney Disease	52
Asthma	13
Osteoperosis	10
Atrial Fibrilation	29
Heart Failure	43
Chronic Obstructive Pulmonary Disease	22
Diabetes	41
Dementia	20
Cancer	16

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Patrick J. Corcoran, MD treated as an interventional cardiologist in Farmington, CT during 2022 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Patrick J. Corcoran, MD for Medicare patients.

cardiac procedures	132
catheterization	23
diagnostic procedures	23
doctor visit	486
hospital care	143
inpatient care	143
minimally invasive procedures	23
ultrasound (sonogram)	97
vascular procedures	35

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Patrick J. Corcoran, MD.

**Gender**
Male	373
Female	344

**Ethnicity**
Non-Hispanic White	540
Black	103
Hispanic	34
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	200
From 75 to 84	276
85 and over	178
Less than 65	63

Conditions of Medicare patients treated by Dr. Patrick J. Corcoran, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	61
Depression	29
Chronic Kidney Disease	40
Asthma	14
Osteoperosis	15
Atrial Fibrilation	42
Heart Failure	43
Chronic Obstructive Pulmonary Disease	26
Diabetes	43
Dementia	15
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Patrick J. Corcoran, MD for Medicare patients.

The highest averages for the top procedures that Dr. Patrick J. Corcoran, MD treated as an interventional cardiologist in Farmington, CT were hospital care, inpatient care, ultrasound (sonogram) and vascular procedures.

abdominal imaging	24
ambulatory monitoring	15
angioplasty	28
cardiac procedures	177
catheterization	46
diagnostic procedures	26
doctor visit	668
hospital care	238
inpatient care	237
minimally invasive procedures	46
outpatient care	12
pelvic imaging	24
stent placement (stenting)	27
stress testing	21
ultrasound (sonogram)	211
vascular procedures	183

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Patrick J. Corcoran, MD.

**Gender**
Male	514
Female	482

**Ethnicity**
Black / African American	148
Asian / Pacific Islander	0
Non-Hispanic White	762
Native American / Alaskan Native	0
Hispanic	48
Other	18

**Age**
75 to 84	361
85 and over	229
Less than 65	86
65 to 74	318

Average of Total of Conditions of Medicare patients treated by Dr. Patrick J. Corcoran, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	66
Stroke	8
Ischemic Heart Disease	61
Depression	25
Chronic Kidney Disease	40
Asthma	13
Osteoporosis	9
Heart Failure	38
Chronic Obstructive Pulmonary Disease	22
Diabetes	38
Atrial Fibrillation	28
Dementia	16
Cancer	13

Education & Training

Dr. Patrick J. Corcoran, MD graduated from St. George's University School of Medicine. He completed residency at Mount Sinai Hospital - Internal Medicine. He has a state license in Connecticut.

Medical School: St. George's University School of Medicine

Residency: Mount Sinai Hospital - Internal Medicine

Licensed In: Connecticut

Affiliations & Hospitals

Dr. Patrick J. Corcoran, MD is associated with these hospitals and organizations:

UConn Health

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General Payments

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

**Payments by Company**
Abbott Laboratories	$6,709 Xience V coronary stent system $2,258	Supera peripheral stent system $1,146	OPTIS $982	Vascular $810	Xience Alpine cornary stent system $393	Other $1,119
Janssen Pharmaceuticals, Inc	$1,904 XARELTO $1,782	INVOKANA $123
Pfizer Inc.	$1,441 ELIQUIS $712	VYNDAQEL $296	CHANTIX $176	VIAGRA $143	PAXLOVID $66	Other $49
E.R. Squibb & Sons, L.L.C.	$1,310 ELIQUIS $1,153	CAMZYOS $115	$42
AstraZeneca Pharmaceuticals LP	$779 BRILINTA $523	FARXIGA $157	CRESTOR $66	$33
Other	$7,993 ENTRESTO $526	Repatha $476	Atherectomy Device $378	LifeVest $345	BYSTOLIC $320	Other $5,947

**Types of Payments**
Food and Beverage	$16,582
Travel and Lodging	$3,311
Education	$221
Consulting Fee	$22

Biography

Dr. Patrick Corcoran's area of specialization is interventional cardiology. His areas of expertise include the following: peripheral artery disease (PAD), heart valve disease, and pulmonary embolism. He attended medical school at St. George's University School of Medicine. Dr. Corcoran is affiliated with UConn Health.