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Dr. Michael J. Duzy, DO

Accepting New Patients

(44 Ratings)

Specializes in: Adult Cardiology

Philadelphia College of Osteopathic Medicine

915 Old Fern Hill Road Building A, Suite 5
West Chester, PA 19380

1-800-789-7366

Dr. Michael J. Duzy, DO is a cardiologist in Kennett Square, PA specializing in adult cardiology. He graduated from Philadelphia College of Osteopathic Medicine. Dr. Michael J. Duzy, DO is affiliated with Cardiology Consultants of Philadelphia (CCP).

Office Locations

404 Mcfarlan Road
Kennett Square, PA 19348

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455 West Woodview Road Penn Medicine Southern Chester County
West Grove, PA 19390

open_in_new

915 Old Fern Hill Road Building A, Suite 5
West Chester, PA 19380

1-800-789-7366

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In The News

“Speaker: Cardiologist Michael Duzy, M.D. Understanding Fibromyalgia.”—"Jennersville Hospital announces 'Dinner with Doctor' series", Chester County Press, March 2014

“Dr. Droogan said that Jennersville cardiologist Dr. Michael Duzy first referred Ned Smith to him in December 2007 because of his repeated heart failure admissions. "”—"Nottingham man gets unique heart device", Daily Local News, March 2009

Noteworthy Medicare Patient Procedures Performed by Dr. Michael J. Duzy, DO in 2023

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

Top 25%

By Volume:

Doppler echocardiography

echocardiogram

In 2012, Dr. Michael J. Duzy, DO performed more Doppler echocardiography, and echocardiogram (echo) procedures for Medicare patients than 75% of providers in related specialties within Pennsylvania.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Michael J. Duzy, DO treated as a cardiologist in Kennett Square, PA during 2012 were hospital care, inpatient care, lab tests and cardiac procedures.

Volume of procedures performed by Dr. Michael J. Duzy, DO for Medicare patients.

ambulatory monitoring	25
cardiac procedures	540
cardioversion	15
doctor visit	1863
hospital care	830
inpatient care	807
lab tests	592
nuclear scan	77
outpatient care	23
stress testing	219
ultrasound (sonogram)	317

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Michael J. Duzy, DO treated as a cardiologist in Kennett Square, PA during 2013 were lab tests, hospital care, inpatient care and cardiac procedures.

Volume of procedures performed by Dr. Michael J. Duzy, DO for Medicare patients.

cardiac procedures	496
doctor visit	2368
hospital care	764
inpatient care	739
lab tests	912
nuclear scan	72
outpatient care	25
stress testing	205
ultrasound (sonogram)	308

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Duzy, DO.

**Gender**
Male	408
Female	466

**Ethnicity**
Non-Hispanic White	825
Black	31
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	278
From 75 to 84	300
85 and over	250
Less than 65	46

Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO in 2013

Hypertension	75
High Cholesterol	72
Stroke	9
Ischemic Heart Disease	64
Depression	18
Chronic Kidney Disease	31
Asthma	11
Osteoperosis	8
Atrial Fibrilation	39
Heart Failure	54
Chronic Obstructive Pulmonary Disease	26
Diabetes	38
Dementia	19
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Michael J. Duzy, DO treated as a cardiologist in Kennett Square, PA during 2014 were hospital care, inpatient care, lab tests and cardiac procedures.

Volume of procedures performed by Dr. Michael J. Duzy, DO for Medicare patients.

ambulatory monitoring	11
cardiac procedures	396
doctor visit	1587
hospital care	963
inpatient care	944
lab tests	782
outpatient care	19
stress testing	50
ultrasound (sonogram)	335

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Duzy, DO.

**Gender**
Male	520
Female	616

**Ethnicity**
Non-Hispanic White	1043
Black	49
Hispanic	29
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	362
From 75 to 84	362
85 and over	331
Less than 65	81

Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO in 2014

Hypertension	75
High Cholesterol	67
Stroke	10
Ischemic Heart Disease	59
Depression	22
Chronic Kidney Disease	31
Asthma	11
Osteoperosis	8
Atrial Fibrilation	35
Heart Failure	46
Chronic Obstructive Pulmonary Disease	25
Diabetes	37
Dementia	18
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Michael J. Duzy, DO treated as a cardiologist in Kennett Square, PA during 2015 were hospital care, inpatient care, lab tests and cardiac procedures.

Volume of procedures performed by Dr. Michael J. Duzy, DO for Medicare patients.

cardiac procedures	409
doctor visit	1525
hospital care	1157
inpatient care	1157
lab tests	959
stress testing	38
ultrasound (sonogram)	371

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Duzy, DO.

**Gender**
Male	982
Female	1082

**Ethnicity**
Non-Hispanic White	1936
Black	76
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	630
From 75 to 84	678
85 and over	628
Less than 65	128

Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO in 2015

Hypertension	75
High Cholesterol	70
Stroke	10
Ischemic Heart Disease	61
Depression	22
Chronic Kidney Disease	32
Asthma	16
Osteoperosis	8
Atrial Fibrilation	37
Heart Failure	45
Chronic Obstructive Pulmonary Disease	25
Diabetes	36
Dementia	20
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Michael J. Duzy, DO treated as a cardiologist in Kennett Square, PA during 2016 were hospital care, inpatient care, lab tests and cardiac procedures.

Volume of procedures performed by Dr. Michael J. Duzy, DO for Medicare patients.

ambulatory monitoring	13
cardiac procedures	424
doctor visit	1534
hospital care	966
inpatient care	944
lab tests	904
minimally invasive procedures	12
outpatient care	22
stress testing	12
ultrasound (sonogram)	399

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Duzy, DO.

**Gender**
Male	546
Female	642

**Ethnicity**
Non-Hispanic White	1104
Black	48
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	381
From 75 to 84	387
85 and over	337
Less than 65	83

Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO in 2016

Hypertension	75
High Cholesterol	73
Stroke	9
Ischemic Heart Disease	60
Depression	24
Chronic Kidney Disease	38
Asthma	29
Osteoperosis	9
Atrial Fibrilation	35
Heart Failure	41
Chronic Obstructive Pulmonary Disease	27
Diabetes	40
Dementia	19
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael J. Duzy, DO treated as a cardiologist in Kennett Square, PA during 2017 were lab tests, hospital care, inpatient care and cardiac procedures.

Volume of procedures performed by Dr. Michael J. Duzy, DO for Medicare patients.

cardiac procedures	511
cardioversion	18
doctor visit	1491
hospital care	683
inpatient care	671
lab tests	943
outpatient care	12
stress testing	23
ultrasound (sonogram)	488

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Duzy, DO.

**Gender**
Male	657
Female	788

**Ethnicity**
Non-Hispanic White	1326
Black	65
Hispanic	35
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	460
From 75 to 84	489
85 and over	392
Less than 65	104

Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO in 2017

Hypertension	75
High Cholesterol	70
Stroke	9
Ischemic Heart Disease	58
Depression	28
Chronic Kidney Disease	41
Asthma	10
Osteoperosis	8
Atrial Fibrilation	29
Heart Failure	38
Chronic Obstructive Pulmonary Disease	25
Diabetes	37
Dementia	19
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael J. Duzy, DO treated as a cardiologist in Kennett Square, PA during 2018 were hospital care, inpatient care, lab tests and cardiac procedures.

Volume of procedures performed by Dr. Michael J. Duzy, DO for Medicare patients.

cardiac procedures	428
doctor visit	1418
hospital care	768
inpatient care	768
lab tests	667
stress testing	15
ultrasound (sonogram)	413

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Duzy, DO.

**Gender**
Male	695
Female	806

**Ethnicity**
Non-Hispanic White	1368
Black	57
Hispanic	48
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	513
From 75 to 84	507
85 and over	367
Less than 65	114

Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO in 2018

Hypertension	75
High Cholesterol	73
Stroke	9
Ischemic Heart Disease	51
Depression	28
Chronic Kidney Disease	43
Asthma	10
Osteoperosis	7
Atrial Fibrilation	29
Heart Failure	33
Chronic Obstructive Pulmonary Disease	26
Diabetes	36
Dementia	18
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Michael J. Duzy, DO treated as a cardiologist in Kennett Square, PA during 2019 were lab tests, hospital care, inpatient care and cardiac procedures.

Volume of procedures performed by Dr. Michael J. Duzy, DO for Medicare patients.

cardiac procedures	554
cardioversion	14
doctor visit	1356
hospital care	635
inpatient care	635
lab tests	703
stress testing	48
ultrasound (sonogram)	506

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Duzy, DO.

**Gender**
Male	644
Female	797

**Ethnicity**
Non-Hispanic White	1312
Black	64
Hispanic	36
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	475
From 75 to 84	507
85 and over	353
Less than 65	106

Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO in 2019

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	51
Depression	27
Chronic Kidney Disease	43
Asthma	9
Osteoperosis	9
Atrial Fibrilation	29
Heart Failure	37
Chronic Obstructive Pulmonary Disease	24
Diabetes	35
Dementia	18
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Michael J. Duzy, DO treated as a cardiologist in Kennett Square, PA during 2020 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Michael J. Duzy, DO for Medicare patients.

cardiac procedures	150
doctor visit	941
hospital care	386
inpatient care	386
ultrasound (sonogram)	150

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Duzy, DO.

**Gender**
Male	371
Female	393

**Ethnicity**
Non-Hispanic White	709
Black	19
Hispanic	0
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	296
From 75 to 84	263
85 and over	184
Less than 65	21

Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO in 2020

Hypertension	75
High Cholesterol	72
Stroke	9
Ischemic Heart Disease	51
Depression	20
Chronic Kidney Disease	38
Asthma	7
Osteoperosis	8
Atrial Fibrilation	34
Heart Failure	32
Chronic Obstructive Pulmonary Disease	17
Diabetes	34
Dementia	12
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Michael J. Duzy, DO treated as a cardiologist in Kennett Square, PA during 2021 were ultrasound (sonogram), cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Michael J. Duzy, DO for Medicare patients.

cardiac procedures	184
doctor visit	1448
hospital care	177
inpatient care	177
ultrasound (sonogram)	184

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Duzy, DO.

**Gender**
Male	394
Female	433

**Ethnicity**
Non-Hispanic White	768
Black	26
Hispanic	0
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	366
From 75 to 84	284
85 and over	153
Less than 65	24

Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO in 2021

Hypertension	75
High Cholesterol	74
Stroke	9
Ischemic Heart Disease	49
Depression	21
Chronic Kidney Disease	36
Asthma	6
Osteoperosis	9
Atrial Fibrilation	30
Heart Failure	27
Chronic Obstructive Pulmonary Disease	15
Diabetes	34
Dementia	11
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael J. Duzy, DO treated as a cardiologist in Kennett Square, PA during 2022 were ultrasound (sonogram), cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Michael J. Duzy, DO for Medicare patients.

cardiac procedures	341
doctor visit	1618
hospital care	177
inpatient care	177
ultrasound (sonogram)	341

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael J. Duzy, DO.

**Gender**
Male	884
Female	926

**Ethnicity**
Non-Hispanic White	1627
Black	86
Hispanic	38
Asian	12
Other	47
Native American	0

**Age**
From 65 to 74	673
From 75 to 84	662
85 and over	375
Less than 65	100

Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO in 2022

Hypertension	75
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	51
Depression	26
Chronic Kidney Disease	33
Asthma	11
Osteoperosis	15
Atrial Fibrilation	39
Heart Failure	31
Chronic Obstructive Pulmonary Disease	23
Diabetes	35
Dementia	14
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Michael J. Duzy, DO for Medicare patients.

The highest averages for the top procedures that Dr. Michael J. Duzy, DO treated as a cardiologist in Kennett Square, PA were lab tests, hospital care, inpatient care and cardiac procedures.

ambulatory monitoring	16
cardiac procedures	403
cardioversion	15
doctor visit	1559
hospital care	682
inpatient care	673
lab tests	807
minimally invasive procedures	12
nuclear scan	74
outpatient care	20
stress testing	76
ultrasound (sonogram)	346

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Michael J. Duzy, DO.

**Gender**
Male	554
Female	631

**Ethnicity**
Black / African American	47
Asian / Pacific Islander	1
Non-Hispanic White	1092
Hispanic	18
Native American / Alaskan Native	0
Other	7

**Age**
75 to 84	403
85 and over	306
Less than 65	73
65 to 74	403

Average of Total of Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Michael J. Duzy, DO treated were hypertension, high cholesterol, ischemic heart disease and heart failure.

Hypertension	68
High Cholesterol	65
Stroke	9
Ischemic Heart Disease	50
Depression	21
Chronic Kidney Disease	33
Asthma	10
Osteoporosis	8
Heart Failure	34
Chronic Obstructive Pulmonary Disease	21
Diabetes	32
Atrial Fibrillation	30
Cancer	12
Dementia	15

Education & Training

Dr. Michael J. Duzy, DO graduated from Philadelphia College of Osteopathic Medicine. He completed residency at Lankenau Medical Center. He is certified by the Board certifications: Cardiovascular Disease and has a state license in Pennsylvania.

Medical School: Philadelphia College of Osteopathic Medicine

Residency: Lankenau Medical Center

Board Certification: Board certifications: Cardiovascular Disease (2000)

Licensed In: Pennsylvania

Affiliations & Hospitals

Dr. Michael J. Duzy, DO is associated with these hospitals and organizations:

Cardiology Consultants of Philadelphia (CCP)

Ratings & Reviews

Dr. Michael J. Duzy, DO has an exceptional overall rating with an average of 4.92 out of 5 stars based on 44 ratings. We collect ratings and reviews of Dr. Michael J. Duzy, DO from all over the web to help you find the right in Kennett Square, PA.

4.92

Overall Rating

(44 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Medtronic Vascular, Inc.	$3,905 Leads $1,189	Implantable Cardioverter Defibrillators - ICDs $300	Cardiac Resynchronization Therapy - CRT $289	Attain $276	Pacemakers $114	Other $1,736
Janssen Pharmaceuticals, Inc	$87 XARELTO $87
Boehringer Ingelheim Pharmaceuticals, Inc.	$49 Pradaxa $35	JARDIANCE $14
BIOTRONIK INC.	$47 Bradycardia products $47
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$41 LifeVest $41
Other	$97 ELIQUIS $23	LEQVIO $23	BYSTOLIC $14	PRALUENT ALIROCUMAB INJECTION $12	PRALUENT $11	Other $13

**Types of Payments**
Travel and Lodging	$2,128
Food and Beverage	$2,034
Education	$62

Biography

Dr. Michael Duzy is a specialist in adult cardiology in Kennett Square, PA, West Chester, PA, and West Grove, PA. Patients gave him an average rating of 5.0 stars (out of 5). His education and training includes medical school at Philadelphia College of Osteopathic Medicine and residency at Lankenau Medical Center. Dr. Duzy's professional affiliations include Cardiology Consultants of Philadelphia (CCP) and Chester County Hospital. He welcomes new patients at his office inWest Chester, PA as reported by Penn Medicine.

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Dr. Michael J. Duzy, DO

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Michael J. Duzy, DO in 2023

By Volume:

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. Michael J. Duzy, DO in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Michael J. Duzy, DO 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. Michael J. Duzy, DO From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in Kennett Square, PA