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Dr. John Warren Holshouser, MD

Accepting New Patients

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

University of North Carolina at Chapel Hill School of Medicine

Professional interests include: bradycardia (slow heart rate), implantable cardioverter-defibrillator (ICD), cardiac ablation, and more.

1237 Harding Place
Charlotte, NC 28204

(704) 373-0212

Dr. John Warren Holshouser, MD is a cardiac electrophysiologist in Charlotte, NC specializing in cardiac electrophysiology (heart rhythm) and adult cardiology. He graduated from University of North Carolina at Chapel Hill School of Medicine. Dr. John Warren Holshouser, MD is affiliated with Atrium Health and CAROLINAS PHYSICIANS NETWORK INC.

Office Locations

Address:

1237 Harding Place
Charlotte, NC 28204

ambulatory monitoring	99
cardiac procedures	132
cardioversion	21
doctor visit	385
hospital care	434
implant surgery	37
implantable cardioverter-defibrillator (ICD) replacement	19
inpatient care	420
lab tests	27
minimally invasive procedures	30
outpatient care	14

**Gender**
Male	948
Female	722

**Ethnicity**
Non-Hispanic White	1382
Black	242
Hispanic	15
Asian	15
Other	16
Native American	0

**Age**
From 65 to 74	620
From 75 to 84	554
85 and over	293
Less than 65	203

Hypertension	75
High Cholesterol	69
Stroke	9
Ischemic Heart Disease	64
Depression	17
Chronic Kidney Disease	37
Asthma	7
Osteoperosis	6
Atrial Fibrilation	45
Heart Failure	53
Chronic Obstructive Pulmonary Disease	19
Diabetes	38
Dementia	12
Cancer	10

ablation	8
ambulatory monitoring	45
cardiac procedures	106
cardioversion	14
catheterization	7
diagnostic procedures	9
doctor visit	300
hospital care	150
implant surgery	54
implantable cardioverter-defibrillator (ICD) replacement	23
inpatient care	151
lab tests	16
minimally invasive procedures	69

**Gender**
Male	1102
Female	833

**Ethnicity**
Non-Hispanic White	1594
Black	293
Hispanic	18
Asian	18
Other	12
Native American	0

**Age**
From 65 to 74	652
From 75 to 84	669
85 and over	347
Less than 65	267

Hypertension	75
High Cholesterol	68
Stroke	8
Ischemic Heart Disease	65
Depression	17
Chronic Kidney Disease	35
Asthma	6
Osteoperosis	6
Atrial Fibrilation	45
Heart Failure	53
Chronic Obstructive Pulmonary Disease	20
Diabetes	38
Dementia	12
Cancer	9

ablation	24
cardiac procedures	85
cardioversion	19
catheterization	23
diagnostic procedures	14
doctor visit	401
hospital care	126
implant surgery	52
implantable cardioverter-defibrillator (ICD) replacement	17
inpatient care	127
lab tests	19
minimally invasive procedures	111
ultrasound (sonogram)	11
vascular procedures	10

**Gender**
Male	2042
Female	1506

**Ethnicity**
Non-Hispanic White	2920
Black	522
Hispanic	46
Asian	0
Other	32
Native American	0

**Age**
From 65 to 74	1212
From 75 to 84	1258
85 and over	630
Less than 65	448

Hypertension	75
High Cholesterol	69
Stroke	7
Ischemic Heart Disease	63
Depression	18
Chronic Kidney Disease	37
Asthma	13
Osteoperosis	7
Atrial Fibrilation	47
Heart Failure	52
Chronic Obstructive Pulmonary Disease	20
Diabetes	37
Dementia	12
Cancer	11

ambulatory monitoring	20
cardiac procedures	76
cardioversion	11
catheterization	10
doctor visit	388
hospital care	151
implant surgery	60
implantable cardioverter-defibrillator (ICD) replacement	41
inpatient care	152
lab tests	19
minimally invasive procedures	53

**Gender**
Male	1117
Female	836

**Ethnicity**
Non-Hispanic White	1599
Black	295
Hispanic	23
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	686
From 75 to 84	651
85 and over	380
Less than 65	236

Hypertension	75
High Cholesterol	65
Stroke	8
Ischemic Heart Disease	61
Depression	18
Chronic Kidney Disease	41
Asthma	21
Osteoperosis	6
Atrial Fibrilation	46
Heart Failure	51
Chronic Obstructive Pulmonary Disease	20
Diabetes	37
Dementia	13
Cancer	11

ambulatory monitoring	18
cardiac procedures	77
cardioversion	27
doctor visit	373
hospital care	111
implant surgery	49
implantable cardioverter-defibrillator (ICD) replacement	14
inpatient care	112
lab tests	16
minimally invasive procedures	56
ultrasound (sonogram)	13

**Gender**
Male	1092
Female	790

**Ethnicity**
Non-Hispanic White	1503
Black	320
Hispanic	21
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	633
From 75 to 84	661
85 and over	351
Less than 65	237

Hypertension	75
High Cholesterol	57
Stroke	8
Ischemic Heart Disease	58
Depression	19
Chronic Kidney Disease	41
Asthma	6
Osteoperosis	6
Atrial Fibrilation	46
Heart Failure	52
Chronic Obstructive Pulmonary Disease	21
Diabetes	36
Dementia	14
Cancer	10

ablation	9
ambulatory monitoring	15
cardiac procedures	86
cardioversion	16
catheterization	8
diagnostic procedures	10
doctor visit	371
hospital care	228
implant surgery	45
implantable cardioverter-defibrillator (ICD) replacement	15
inpatient care	229
lab tests	15
minimally invasive procedures	80
ultrasound (sonogram)	17

**Gender**
Male	1061
Female	763

**Ethnicity**
Non-Hispanic White	1471
Black	288
Hispanic	24
Asian	16
Other	25
Native American	0

**Age**
From 65 to 74	630
From 75 to 84	648
85 and over	306
Less than 65	240

Hypertension	75
High Cholesterol	68
Stroke	9
Ischemic Heart Disease	60
Depression	22
Chronic Kidney Disease	45
Asthma	7
Osteoperosis	7
Atrial Fibrilation	48
Heart Failure	51
Chronic Obstructive Pulmonary Disease	22
Diabetes	38
Dementia	15
Cancer	13

ablation	12
ambulatory monitoring	52
cardiac procedures	128
cardioversion	18
catheterization	11
diagnostic procedures	13
doctor visit	400
hospital care	167
implant surgery	50
implantable cardioverter-defibrillator (ICD) replacement	17
inpatient care	168
minimally invasive procedures	88
ultrasound (sonogram)	14

**Gender**
Male	1224
Female	883

**Ethnicity**
Non-Hispanic White	1653
Black	353
Hispanic	37
Asian	0
Other	39
Native American	0

**Age**
From 65 to 74	760
From 75 to 84	717
85 and over	342
Less than 65	288

Hypertension	75
High Cholesterol	68
Stroke	10
Ischemic Heart Disease	59
Depression	24
Chronic Kidney Disease	47
Asthma	7
Osteoperosis	6
Atrial Fibrilation	44
Heart Failure	50
Chronic Obstructive Pulmonary Disease	21
Diabetes	39
Dementia	15
Cancer	14

ablation	26
cardiac procedures	89
cardioversion	20
catheterization	25
diagnostic procedures	27
doctor visit	277
hospital care	171
implant surgery	48
implantable cardioverter-defibrillator (ICD) replacement	15
inpatient care	172
minimally invasive procedures	117
ultrasound (sonogram)	17

**Gender**
Male	767
Female	548

**Ethnicity**
Non-Hispanic White	1073
Black	195
Hispanic	14
Asian	14
Other	19
Native American	0

**Age**
From 65 to 74	459
From 75 to 84	489
85 and over	241
Less than 65	126

Hypertension	75
High Cholesterol	65
Stroke	10
Ischemic Heart Disease	59
Depression	19
Chronic Kidney Disease	47
Asthma	7
Osteoperosis	6
Atrial Fibrilation	52
Heart Failure	53
Chronic Obstructive Pulmonary Disease	18
Diabetes	36
Dementia	15
Cancer	12

ablation	63
ambulatory monitoring	14
cardiac procedures	209
cardioversion	38
catheterization	62
diagnostic procedures	64
doctor visit	644
hospital care	293
implant surgery	111
implantable cardioverter-defibrillator (ICD) replacement	34
inpatient care	294
minimally invasive procedures	258
ultrasound (sonogram)	21

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. John Warren Holshouser, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Warren Holshouser, MD treated as a cardiac electrophysiologist in Charlotte, NC were hospital care, inpatient care, cardiac procedures and minimally invasive procedures.

ablation	25
ambulatory monitoring	38
cardiac procedures	113
cardioversion	20
catheterization	23
diagnostic procedures	23
doctor visit	396
hospital care	204
implant surgery	57
implantable cardioverter-defibrillator (ICD) replacement	22
inpatient care	202
lab tests	18
minimally invasive procedures	100
outpatient care	14
ultrasound (sonogram)	15
vascular procedures	10

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. John Warren Holshouser, MD.

**Gender**
Male	935
Female	688

**Ethnicity**
Black / African American	250
Asian / Pacific Islander	6
Non-Hispanic White	1319
Native American / Alaskan Native	0
Hispanic	19
Other	18

**Age**
75 to 84	564
85 and over	289
Less than 65	204
65 to 74	565

Average of Total of Conditions of Medicare patients treated by Dr. John Warren Holshouser, MD From 2013 - 2021

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

Hypertension	60
High Cholesterol	52
Stroke	6
Ischemic Heart Disease	48
Depression	15
Chronic Kidney Disease	33
Asthma	7
Osteoporosis	5
Heart Failure	41
Chronic Obstructive Pulmonary Disease	16
Diabetes	29
Atrial Fibrillation	37
Cancer	9
Dementia	10

Education & Training

Dr. John Warren Holshouser, MD graduated from University of North Carolina at Chapel Hill School of Medicine. He completed residency at University of Virginia Affiliated Hospitals. He is certified by the American Board of Internal Medicine American Board of Internal Medicine, Cardiovascular Disease American Board of Internal Medicine, Clinical Cardiac Electrophysiology and has a state license in North Carolina.

Medical School: University of North Carolina at Chapel Hill School of Medicine

Residency: University of Virginia Affiliated Hospitals

Board Certification: American Board of Internal Medicine American Board of Internal Medicine, Cardiovascular Disease American Board of Internal Medicine, Clinical Cardiac Electrophysiology

Licensed In: North Carolina

Affiliations & Hospitals

Dr. John Warren Holshouser, MD is associated with these hospitals and organizations:

Atrium Health

CAROLINAS PHYSICIANS NETWORK INC

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General Payments

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

**Payments by Company**
St. Jude Medical, Inc.	$10,154 Electrophysiology $4,308	Electrophysiology (EP) $3,650	CardioMEMS HF System $2,190	CRM $6
BIOTRONIK INC.	$8,049 Bradycardia products $2,148	Passeo $324	Acticor 7 VR-T DX $138	Astron $127	Eluna $41	Other $5,272
Boston Scientific Corporation	$3,865 WATCHMAN $2,599	WATCHMAN Access System $307	Watchman Device $257	GENERAL BRADY $125	GENERAL THERAPIES $109	Other $468
Medtronic Vascular, Inc.	$2,123 Implantable Cardioverter Defibrillators - ICDs $327	Evera $186	Amplia MRI $142	Reveal LINQ $40	CareLink $2	Other $1,425
Abbott Laboratories	$1,926 CardioMEMS HF System $1,095	Ablation Therapy Hardware $341	AMPLATZER Occluders $141	ENSITE PRECISION $135	EnSite Velocity System Mapping Disposables $134	Other $80
Other	$3,504 ELIQUIS $1,150	Barostim Neo System $301	ENTRESTO $269	EPI-SENSE GUIDED COAGULATION SYSTEM WITH VISITRAX $222	Carto 3 System $194	Other $1,369

**Types of Payments**
Food and Beverage	$11,089
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$9,125
Travel and Lodging	$4,300
Compensation for serving as faculty or as a speaker for a non-accredited and noncertified continuing education program	$4,000
Consulting Fee	$1,095
Other	$12

Research Payments

Dr. John Warren Holshouser, MD has received 95 research payments totaling $234,695.

Biography

Dr. John Holshouser is an adult cardiology and cardiac electrophysiology (heart rhythm) specialist in Charlotte, NC. He is affiliated with Atrium Health. He is a graduate of the University of North Carolina at Chapel Hill School of Medicine.

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Dr. John Warren Holshouser, MD

Office Locations

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Warren Holshouser, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Warren Holshouser, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Warren Holshouser, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Warren Holshouser, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Warren Holshouser, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Warren Holshouser, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Warren Holshouser, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Warren Holshouser, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Average Medicare Procedure Volume From 2013 - 2021

Average Medicare Patient Data From 2013 - 2021

Average of Total of Conditions of Medicare patients treated by Dr. John Warren Holshouser, MD From 2013 - 2021

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Research Payments

Biography

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