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Home > WI Providers > Cardiac Electrophysiologists

Dr. Daniel Edward Hemsworth, MD

(962 Ratings)

Specializes in: Cardiac Electrophysiology (Heart Rhythm) and Adult Cardiology

University of Wisconsin School of Medicine and Public Health

19475 W North Avenue
Brookfield, WI 53045

(262) 780-4236

Dr. Daniel Edward Hemsworth, MD is a cardiac electrophysiologist in Brookfield, WI specializing in cardiac electrophysiology (heart rhythm) and adult cardiology. He graduated from University of Wisconsin School of Medicine and Public Health. Dr. Daniel Edward Hemsworth, MD is affiliated with Ascension, Midwest Orthopedic Specialty Hospital, Ascension St. Francis Hospital, Ascension SE Wisconsin Hospital - Franklin Campus, Ascension All Saints Hospital, Ascension SE Wisconsin Hospital - St. Joseph Campus and Ascension SE Wisconsin Hospital - Elmbrook Campus.

Office Locations

19475 W North Avenue Suite 305 Ascension Medical Group at Elmbrook Medical Office Building
Brookfield, WI 53045

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19475 W North Avenue
Brookfield, WI 53045

(262) 780-4236

(262) 780-4237

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201 N Mayfair Road Ascension Se Wisconsin
Milwaukee, WI 53226

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Noteworthy Medicare Patient Procedures Performed by Dr. Daniel Edward Hemsworth, MD in 2023

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

Top 25%

By Affordability:

cardioversion

elective cardioversion

elective external cardioversion

external cardioversion

In 2012, Dr. Daniel Edward Hemsworth, MD had a list price for cardioversion, elective cardioversion, elective external cardioversion, and external cardioversion that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Wisconsin. 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. Daniel Edward Hemsworth, MD treated as a cardiac electrophysiologist in Brookfield, WI during 2012 were hospital care, inpatient care, minimally invasive procedures and implant surgery.

Volume of procedures performed by Dr. Daniel Edward Hemsworth, MD for Medicare patients.

cardiac procedures	17
doctor visit	132
hospital care	180
implant surgery	17
inpatient care	180
minimally invasive procedures	17

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Daniel Edward Hemsworth, MD treated as a cardiac electrophysiologist in Brookfield, WI during 2013 were hospital care, inpatient care, minimally invasive procedures and cardiac procedures.

Volume of procedures performed by Dr. Daniel Edward Hemsworth, MD for Medicare patients.

ablation	17
ambulatory monitoring	15
cardiac procedures	77
cardioversion	24
catheterization	17
diagnostic procedures	17
doctor visit	682
hospital care	168
implant surgery	30
implantable cardioverter-defibrillator (ICD) replacement	11
inpatient care	168
minimally invasive procedures	79
ultrasound (sonogram)	15

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Edward Hemsworth, MD.

**Gender**
Male	333
Female	239

**Ethnicity**
Non-Hispanic White	517
Black	38
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	195
From 75 to 84	229
85 and over	121
Less than 65	27

Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, MD in 2013

Hypertension	75
High Cholesterol	69
Stroke	4
Ischemic Heart Disease	61
Depression	15
Chronic Kidney Disease	36
Asthma	12
Osteoperosis	6
Atrial Fibrilation	58
Heart Failure	46
Chronic Obstructive Pulmonary Disease	18
Diabetes	28
Dementia	13
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Daniel Edward Hemsworth, MD treated as a cardiac electrophysiologist in Brookfield, WI during 2014 were hospital care, inpatient care, cardiac procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Daniel Edward Hemsworth, MD for Medicare patients.

ablation	12
ambulatory monitoring	44
cardiac procedures	124
cardioversion	26
catheterization	12
diagnostic procedures	12
doctor visit	859
hospital care	189
implant surgery	56
implantable cardioverter-defibrillator (ICD) replacement	21
inpatient care	189
minimally invasive procedures	92
ultrasound (sonogram)	12

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Edward Hemsworth, MD.

**Gender**
Male	436
Female	361

**Ethnicity**
Non-Hispanic White	726
Black	54
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	270
From 75 to 84	314
85 and over	174
Less than 65	39

Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, MD in 2014

Hypertension	75
High Cholesterol	68
Stroke	5
Ischemic Heart Disease	60
Depression	14
Chronic Kidney Disease	33
Asthma	10
Osteoperosis	6
Atrial Fibrilation	59
Heart Failure	44
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	12
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Daniel Edward Hemsworth, MD treated as a cardiac electrophysiologist in Brookfield, WI during 2015 were hospital care, inpatient care, cardiac procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Daniel Edward Hemsworth, MD for Medicare patients.

ablation	19
ambulatory monitoring	49
cardiac procedures	144
cardioversion	39
catheterization	19
diagnostic procedures	19
doctor visit	862
hospital care	186
implant surgery	55
implantable cardioverter-defibrillator (ICD) replacement	17
inpatient care	186
minimally invasive procedures	114
ultrasound (sonogram)	21

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Edward Hemsworth, MD.

**Gender**
Male	806
Female	616

**Ethnicity**
Non-Hispanic White	1282
Black	90
Hispanic	0
Asian	0
Other	26
Native American	0

**Age**
From 65 to 74	478
From 75 to 84	598
85 and over	286
Less than 65	60

Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, MD in 2015

Hypertension	75
High Cholesterol	68
Stroke	6
Ischemic Heart Disease	58
Depression	13
Chronic Kidney Disease	34
Asthma	13
Osteoperosis	6
Atrial Fibrilation	62
Heart Failure	44
Chronic Obstructive Pulmonary Disease	15
Diabetes	30
Dementia	11
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Daniel Edward Hemsworth, MD treated as a cardiac electrophysiologist in Brookfield, WI during 2016 were hospital care, inpatient care, cardiac procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Daniel Edward Hemsworth, MD for Medicare patients.

ablation	24
ambulatory monitoring	43
cardiac procedures	123
cardioversion	38
catheterization	24
diagnostic procedures	24
doctor visit	775
hospital care	174
implant surgery	43
implantable cardioverter-defibrillator (ICD) replacement	12
inpatient care	174
minimally invasive procedures	104
ultrasound (sonogram)	13

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Edward Hemsworth, MD.

**Gender**
Male	394
Female	301

**Ethnicity**
Non-Hispanic White	617
Black	51
Hispanic	0
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	216
From 75 to 84	273
85 and over	161
Less than 65	45

Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, MD in 2016

Hypertension	75
High Cholesterol	69
Stroke	6
Ischemic Heart Disease	60
Depression	16
Chronic Kidney Disease	39
Asthma	20
Osteoperosis	7
Atrial Fibrilation	53
Heart Failure	46
Chronic Obstructive Pulmonary Disease	16
Diabetes	31
Dementia	13
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Daniel Edward Hemsworth, MD treated as a cardiac electrophysiologist in Brookfield, WI during 2017 were hospital care, inpatient care, cardiac procedures and cardioversion.

Volume of procedures performed by Dr. Daniel Edward Hemsworth, MD for Medicare patients.

ambulatory monitoring	31
cardiac procedures	57
cardioversion	36
doctor visit	757
hospital care	266
implant surgery	26
inpatient care	266
minimally invasive procedures	26

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Edward Hemsworth, MD.

**Gender**
Male	385
Female	302

**Ethnicity**
Non-Hispanic White	599
Black	59
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	238
From 75 to 84	250
85 and over	159
Less than 65	40

Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, MD in 2017

Hypertension	75
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	60
Depression	17
Chronic Kidney Disease	41
Asthma	11
Osteoperosis	5
Atrial Fibrilation	56
Heart Failure	47
Chronic Obstructive Pulmonary Disease	18
Diabetes	30
Dementia	15
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Daniel Edward Hemsworth, MD treated as a cardiac electrophysiologist in Brookfield, WI during 2018 were inpatient care, hospital care, minimally invasive procedures and cardiac procedures.

Volume of procedures performed by Dr. Daniel Edward Hemsworth, MD for Medicare patients.

ablation	17
ambulatory monitoring	14
cardiac procedures	121
cardioversion	47
catheterization	17
device removal	14
diagnostic procedures	17
doctor visit	700
hospital care	423
implant surgery	57
implantable cardioverter-defibrillator (ICD) replacement	11
inpatient care	423
minimally invasive procedures	138
ultrasound (sonogram)	33

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Edward Hemsworth, MD.

**Gender**
Male	428
Female	317

**Ethnicity**
Non-Hispanic White	637
Black	71
Hispanic	0
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	263
From 75 to 84	273
85 and over	164
Less than 65	45

Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, MD in 2018

Hypertension	75
High Cholesterol	71
Stroke	7
Ischemic Heart Disease	60
Depression	19
Chronic Kidney Disease	45
Asthma	11
Osteoperosis	6
Atrial Fibrilation	58
Heart Failure	49
Chronic Obstructive Pulmonary Disease	20
Diabetes	30
Dementia	16
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Daniel Edward Hemsworth, MD treated as a cardiac electrophysiologist in Brookfield, WI during 2019 were hospital care, inpatient care, cardioversion and cardiac procedures.

Volume of procedures performed by Dr. Daniel Edward Hemsworth, MD for Medicare patients.

ambulatory monitoring	14
cardiac procedures	26
cardioversion	27
doctor visit	583
hospital care	218
inpatient care	218
minimally invasive procedures	12
ultrasound (sonogram)	12

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Edward Hemsworth, MD.

**Gender**
Male	367
Female	282

**Ethnicity**
Non-Hispanic White	574
Black	47
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	222
From 75 to 84	248
85 and over	147
Less than 65	32

Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, MD in 2019

Hypertension	75
High Cholesterol	74
Stroke	7
Ischemic Heart Disease	61
Depression	19
Chronic Kidney Disease	44
Asthma	13
Osteoperosis	8
Atrial Fibrilation	57
Heart Failure	53
Chronic Obstructive Pulmonary Disease	16
Diabetes	28
Dementia	13
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Daniel Edward Hemsworth, MD treated as a cardiac electrophysiologist in Brookfield, WI during 2020 were hospital care, inpatient care, cardioversion and minimally invasive procedures.

Volume of procedures performed by Dr. Daniel Edward Hemsworth, MD for Medicare patients.

cardiac procedures	16
cardioversion	20
doctor visit	416
hospital care	228
implant surgery	16
inpatient care	228
minimally invasive procedures	16

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Edward Hemsworth, MD.

**Gender**
Male	371
Female	277

**Ethnicity**
Non-Hispanic White	561
Black	49
Hispanic	0
Asian	0
Other	24
Native American	0

**Age**
From 65 to 74	201
From 75 to 84	257
85 and over	153
Less than 65	37

Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, MD in 2020

Hypertension	75
High Cholesterol	68
Stroke	6
Ischemic Heart Disease	61
Depression	19
Chronic Kidney Disease	43
Asthma	10
Osteoperosis	7
Atrial Fibrilation	53
Heart Failure	52
Chronic Obstructive Pulmonary Disease	18
Diabetes	28
Dementia	15
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Daniel Edward Hemsworth, MD treated as a cardiac electrophysiologist in Brookfield, WI during 2021 were hospital care, inpatient care, minimally invasive procedures and cardiac procedures.

Volume of procedures performed by Dr. Daniel Edward Hemsworth, MD for Medicare patients.

cardiac procedures	26
cardioversion	16
doctor visit	496
hospital care	105
implant surgery	15
inpatient care	105
minimally invasive procedures	26
ultrasound (sonogram)	11

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Edward Hemsworth, MD.

**Gender**
Male	356
Female	261

**Ethnicity**
Non-Hispanic White	548
Black	38
Hispanic	0
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	205
From 75 to 84	232
85 and over	155
Less than 65	25

Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, MD in 2021

Hypertension	75
High Cholesterol	69
Stroke	8
Ischemic Heart Disease	58
Depression	20
Chronic Kidney Disease	40
Asthma	10
Osteoperosis	6
Atrial Fibrilation	55
Heart Failure	45
Chronic Obstructive Pulmonary Disease	14
Diabetes	28
Dementia	15
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Daniel Edward Hemsworth, MD treated as a cardiac electrophysiologist in Brookfield, WI during 2022 were hospital care, inpatient care, cardioversion and minimally invasive procedures.

Volume of procedures performed by Dr. Daniel Edward Hemsworth, MD for Medicare patients.

cardiac procedures	12
cardioversion	14
doctor visit	481
hospital care	97
implant surgery	12
inpatient care	97
minimally invasive procedures	12

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Edward Hemsworth, MD.

**Gender**
Male	318
Female	257

**Ethnicity**
Non-Hispanic White	516
Black	28
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	193
From 75 to 84	229
85 and over	138
Less than 65	15

Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	50
Depression	17
Chronic Kidney Disease	28
Asthma	12
Osteoperosis	9
Atrial Fibrilation	69
Heart Failure	40
Chronic Obstructive Pulmonary Disease	18
Diabetes	29
Dementia	9
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Daniel Edward Hemsworth, MD for Medicare patients.

The highest averages for the top procedures that Dr. Daniel Edward Hemsworth, MD treated as a cardiac electrophysiologist in Brookfield, WI were inpatient care, hospital care, cardiac procedures and minimally invasive procedures.

ablation	17
ambulatory monitoring	30
cardiac procedures	67
cardioversion	28
catheterization	17
device removal	14
diagnostic procedures	17
doctor visit	613
hospital care	203
implant surgery	32
implantable cardioverter-defibrillator (ICD) replacement	14
inpatient care	203
minimally invasive procedures	57
ultrasound (sonogram)	16

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Daniel Edward Hemsworth, MD.

**Gender**
Male	381
Female	292

**Ethnicity**
Black / African American	47
Asian / Pacific Islander	0
Non-Hispanic White	597
Native American / Alaskan Native	0
Hispanic	0
Other	10

**Age**
75 to 84	263
85 and over	150
Less than 65	33
65 to 74	225

Average of Total of Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Daniel Edward Hemsworth, MD treated were hypertension, high cholesterol, ischemic heart disease and atrial fibrilation.

Hypertension	68
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	53
Depression	15
Chronic Kidney Disease	34
Asthma	11
Osteoporosis	6
Heart Failure	42
Chronic Obstructive Pulmonary Disease	15
Diabetes	26
Atrial Fibrillation	52
Cancer	12
Dementia	12

Education & Training

Dr. Daniel Edward Hemsworth, MD graduated from University of Wisconsin School of Medicine and Public Health. He completed residency at Aurora Sinai Medical Center. He is certified by the The American Board of Internal Medicine - Clinical Cardiac Electrophysiology and has a state license in Wisconsin.

Medical School: University of Wisconsin School of Medicine and Public Health

Residency: Aurora Sinai Medical Center

Board Certification: The American Board of Internal Medicine - Clinical Cardiac Electrophysiology

Licensed In: Wisconsin

Affiliations & Hospitals

Dr. Daniel Edward Hemsworth, MD is associated with these hospitals and organizations:

Ascension

Midwest Orthopedic Specialty Hospital

Ascension St. Francis Hospital

Ascension SE Wisconsin Hospital - Franklin Campus

Ascension All Saints Hospital

Ascension SE Wisconsin Hospital - St. Joseph Campus

Ascension SE Wisconsin Hospital - Elmbrook Campus

Ratings & Reviews

Dr. Daniel Edward Hemsworth, MD has an exceptional overall rating with an average of 4.9 out of 5 stars based on 962 ratings. We collect ratings and reviews of Dr. Daniel Edward Hemsworth, MD from all over the web to help you find the right in Brookfield, WI.

4.9

Overall Rating

(962 Ratings)

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General Payments

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

**Payments by Company**
Medtronic, Inc.	$926 COBALT DR MRI SURESCAN $568	Micra $193	Cobalt $80	Azure $37	Reveal LINQ $26	Other $21
Boston Scientific Corporation	$924 TACHY LEAD $703	GENERAL - TACHY GENERATORS $119	Tachy System $57	WATCHMAN Access System $45
Janssen Pharmaceuticals, Inc	$839 XARELTO $836	INVOKANA $4
Medtronic Vascular, Inc.	$708 Pacemakers $112	Reveal LINQ $104	Implantable Cardioverter Defibrillators - ICDs $78	Amplia MRI $74	Micra $49	Other $290
Biosense Webster, Inc.	$582 Carto 3 $401	Ablation CathetersAccessories $64	Thermocool $48	Carto 3 System $35	Carto Smarttouch $20	Other $13
Other	$1,236 LifeVest $276	ELIQUIS $173	AVEIR $100	CAMZYOS $90	Pradaxa $89	Other $509

**Types of Payments**
Food and Beverage	$4,548
Travel and Lodging	$636
Gift	$32

Research Payments

Dr. Daniel Edward Hemsworth, MD has received 67 research payments totaling $49,640.

Biography

Dr. Daniel Hemsworth works as an adult cardiology and cardiac electrophysiology (heart rhythm). After attending the University of Wisconsin School of Medicine and Public Health for medical school, he completed his residency training at Aurora Sinai Medical Center. His average rating from his patients is 5.0 stars (out of 5). Dr. Hemsworth's hospital/clinic affiliations include Ascension and Midwest Orthopedic Specialty Hospital.

Select Year:

Dr. Daniel Edward Hemsworth, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Daniel Edward Hemsworth, MD in 2023

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. Daniel Edward Hemsworth, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Daniel Edward Hemsworth, 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. Daniel Edward Hemsworth, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Research Payments

Biography

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