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Dr. William R. Herzog Jr., MD

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Specializes in: Interventional Cardiology and Adult Cardiology

Duke University School of Medicine (1982)

10710 Charter Drive Suite 400
Columbia, MD 21044

(410) 997-7979

Dr. William R. Herzog Jr., MD is an interventional cardiologist in Columbia, MD specializing in interventional cardiology and adult cardiology. He graduated from Duke University School of Medicine in 1982 and has 43 years of experience. Dr. William R. Herzog Jr., MD is affiliated with SOUTHEASTERN REGIONAL PHYSICIAN SERVICES.

Office Locations

Address:

10710 Charter Drive Suite 400
Columbia, MD 21044

angioplasty	80
cardiac procedures	279
catheterization	274
diagnostic procedures	154
doctor visit	158
hospital care	41
inpatient care	42
lab tests	30
minimally invasive procedures	274
stent placement (stenting)	80
ultrasound (sonogram)	10
vascular procedures	154

**Gender**
Male	170
Female	138

**Ethnicity**
Non-Hispanic White	241
Black	38
Hispanic	0
Asian	17
Other	0
Native American	0

**Age**
From 65 to 74	140
From 75 to 84	105
85 and over	46
Less than 65	17

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	75
Depression	22
Chronic Kidney Disease	34
Asthma	9
Osteoperosis	7
Atrial Fibrilation	32
Heart Failure	39
Chronic Obstructive Pulmonary Disease	24
Diabetes	46
Dementia	12
Cancer	14

angioplasty	62
cardiac procedures	222
catheterization	217
diagnostic procedures	124
doctor visit	256
hospital care	43
inpatient care	44
minimally invasive procedures	217
stent placement (stenting)	62
ultrasound (sonogram)	10
vascular procedures	124

**Gender**
Male	145
Female	143

**Ethnicity**
Non-Hispanic White	215
Black	45
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	106
85 and over	37
Less than 65	16

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	75
Depression	22
Chronic Kidney Disease	32
Asthma	11
Osteoperosis	5
Atrial Fibrilation	32
Heart Failure	39
Chronic Obstructive Pulmonary Disease	23
Diabetes	44
Dementia	13
Cancer	12

angioplasty	64
cardiac procedures	216
catheterization	207
diagnostic procedures	111
doctor visit	505
hospital care	33
inpatient care	34
lab tests	15
minimally invasive procedures	207
stent placement (stenting)	64
ultrasound (sonogram)	14
vascular procedures	111

**Gender**
Male	410
Female	342

**Ethnicity**
Non-Hispanic White	560
Black	102
Hispanic	0
Asian	52
Other	0
Native American	0

**Age**
From 65 to 74	340
From 75 to 84	278
85 and over	82
Less than 65	52

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	72
Depression	21
Chronic Kidney Disease	34
Asthma	17
Osteoperosis	7
Atrial Fibrilation	26
Heart Failure	32
Chronic Obstructive Pulmonary Disease	20
Diabetes	41
Dementia	14
Cancer	13

ambulatory monitoring	53
angioplasty	70
cardiac procedures	272
catheterization	204
diagnostic procedures	99
doctor visit	773
hospital care	46
inpatient care	47
lab tests	20
minimally invasive procedures	204
stent placement (stenting)	70
ultrasound (sonogram)	18
vascular procedures	99

**Gender**
Male	282
Female	280

**Ethnicity**
Non-Hispanic White	403
Black	85
Hispanic	0
Asian	47
Other	0
Native American	0

**Age**
From 65 to 74	229
From 75 to 84	217
85 and over	87
Less than 65	29

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	65
Depression	22
Chronic Kidney Disease	38
Asthma	19
Osteoperosis	5
Atrial Fibrilation	27
Heart Failure	31
Chronic Obstructive Pulmonary Disease	14
Diabetes	41
Dementia	15
Cancer	14

ambulatory monitoring	40
angioplasty	56
cardiac procedures	285
catheterization	178
diagnostic procedures	94
doctor visit	777
hospital care	24
inpatient care	25
minimally invasive procedures	178
nuclear scan	16
stent placement (stenting)	56
stress testing	31
ultrasound (sonogram)	36
vascular procedures	94

**Gender**
Male	285
Female	272

**Ethnicity**
Non-Hispanic White	405
Black	75
Hispanic	0
Asian	48
Other	0
Native American	0

**Age**
From 65 to 74	235
From 75 to 84	220
85 and over	72
Less than 65	30

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	68
Depression	22
Chronic Kidney Disease	39
Asthma	9
Osteoperosis	7
Atrial Fibrilation	21
Heart Failure	27
Chronic Obstructive Pulmonary Disease	12
Diabetes	36
Dementia	15
Cancer	12

ambulatory monitoring	12
cardiac procedures	317
catheterization	18
diagnostic procedures	21
doctor visit	251
hospital care	156
inpatient care	111
minimally invasive procedures	18
nuclear scan	45
outpatient care	45
stress testing	89
ultrasound (sonogram)	198
vascular procedures	21

**Gender**
Male	240
Female	267

**Ethnicity**
Non-Hispanic White	253
Black	151
Hispanic	0
Asian	0
Other	0
Native American	67

**Age**
From 65 to 74	194
From 75 to 84	117
85 and over	60
Less than 65	136

Hypertension	75
High Cholesterol	74
Stroke	12
Ischemic Heart Disease	70
Depression	28
Chronic Kidney Disease	56
Asthma	14
Osteoperosis	7
Atrial Fibrilation	22
Heart Failure	52
Chronic Obstructive Pulmonary Disease	34
Diabetes	50
Dementia	18
Cancer	11

cardiac procedures	443
catheterization	70
diagnostic procedures	73
doctor visit	294
hospital care	119
inpatient care	90
minimally invasive procedures	70
nuclear scan	72
outpatient care	29
stress testing	143
ultrasound (sonogram)	232
vascular procedures	73

**Gender**
Male	279
Female	312

**Ethnicity**
Non-Hispanic White	331
Black	140
Hispanic	0
Asian	0
Other	0
Native American	69

**Age**
From 65 to 74	246
From 75 to 84	164
85 and over	52
Less than 65	129

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	72
Depression	28
Chronic Kidney Disease	58
Asthma	13
Osteoperosis	3
Atrial Fibrilation	21
Heart Failure	51
Chronic Obstructive Pulmonary Disease	35
Diabetes	53
Dementia	18
Cancer	11

cardiac procedures	360
catheterization	77
diagnostic procedures	80
doctor visit	316
hospital care	65
inpatient care	53
minimally invasive procedures	77
nuclear scan	40
outpatient care	12
stress testing	81
ultrasound (sonogram)	204
vascular procedures	80

**Gender**
Male	263
Female	274

**Ethnicity**
Non-Hispanic White	292
Black	126
Hispanic	0
Asian	0
Other	0
Native American	83

**Age**
From 65 to 74	232
From 75 to 84	146
85 and over	58
Less than 65	101

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	72
Depression	26
Chronic Kidney Disease	54
Asthma	14
Osteoperosis	5
Atrial Fibrilation	23
Heart Failure	49
Chronic Obstructive Pulmonary Disease	31
Diabetes	53
Dementia	18
Cancer	14

cardiac procedures	448
catheterization	85
diagnostic procedures	88
doctor visit	797
minimally invasive procedures	85
nuclear scan	92
stress testing	171
ultrasound (sonogram)	194
vascular procedures	88

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. William R. Herzog Jr., MD for Medicare patients.

The highest averages for the top procedures that Dr. William R. Herzog Jr., MD treated as an interventional cardiologist in Columbia, MD were cardiac procedures, minimally invasive procedures, catheterization and stress testing.

ambulatory monitoring	36
angioplasty	66
cardiac procedures	321
catheterization	149
diagnostic procedures	94
doctor visit	462
hospital care	66
inpatient care	55
lab tests	21
minimally invasive procedures	149
nuclear scan	53
outpatient care	28
stent placement (stenting)	66
stress testing	104
ultrasound (sonogram)	102
vascular procedures	94

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. William R. Herzog Jr., MD.

**Gender**
Male	207
Female	202

**Ethnicity**
Black / African American	76
Asian / Pacific Islander	16
Non-Hispanic White	270
Native American / Alaskan Native	21
Hispanic	0
Other	0

**Age**
85 and over	49
75 to 84	135
Less than 65	51
65 to 74	174

Average of Total of Conditions of Medicare patients treated by Dr. William R. Herzog Jr., MD From 2013 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. William R. Herzog Jr., MD treated were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	60
High Cholesterol	59
Stroke	8
Ischemic Heart Disease	56
Depression	19
Chronic Kidney Disease	34
Asthma	10
Osteoporosis	4
Heart Failure	32
Chronic Obstructive Pulmonary Disease	19
Diabetes	36
Atrial Fibrillation	20
Dementia	12
Cancer	10

Education & Training

Dr. William R. Herzog Jr., MD graduated from Duke University School of Medicine in 1982. He has a state license in Maryland.

Medical School: Duke University School of Medicine (1982)

Licensed In: Maryland

Affiliations & Hospitals

Dr. William R. Herzog Jr., MD is associated with these hospitals and organizations:

SOUTHEASTERN REGIONAL PHYSICIAN SERVICES

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. William R. Herzog Jr., MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
TERUMO MEDICAL CORPORATION	$599 Glidesheath $581	TR Band $18
Boehringer Ingelheim Pharmaceuticals, Inc.	$437 JARDIANCE $267	Pradaxa $170
Abbott Laboratories	$333 Xience Alpine cornary stent system $148	Vascular $85	Confirm Rx $29	Prostar XL surgical system $25	Xience V coronary stent system $25	Other $21
AstraZeneca Pharmaceuticals LP	$274 BRILINTA $249	FARXIGA $25
Novartis Pharmaceuticals Corporation	$252 ENTRESTO $252
Other	$1,026 LifeVest $204	VERQUVO $125	Repatha $94	KENGREAL $85	ELIQUIS $63	Other $454

**Types of Payments**
Food and Beverage	$2,349
Travel and Lodging	$482
Education	$90

Research Payments

Dr. William R. Herzog Jr., MD has received 764 research payments totaling $2,220,850.

Biography

Dr. William Herzog specializes in adult cardiology and interventional cardiology. He is a graduate of Duke University School of Medicine.

Select Year:

Dr. William R. Herzog Jr., MD

Office Locations

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William R. Herzog Jr., MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William R. Herzog Jr., MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William R. Herzog Jr., MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William R. Herzog Jr., MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William R. Herzog Jr., MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William R. Herzog Jr., MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William R. Herzog Jr., MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William R. Herzog Jr., 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. William R. Herzog Jr., MD From 2013 - 2021

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Research Payments

Biography

Other Providers in Columbia, MD