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Dr. John Mirrell Clark, MD

Accepting New Patients

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Specializes in: Internal Medicine (Adult Medicine)

West Virginia University School of Medicine (2003)

3006 Mount Vernon Road 1st Floor, Suite 1070
Hurricane, WV 25526

(304) 201-2545

Dr. John Mirrell Clark, MD is an internist in Hurricane, WV specializing in internal medicine (adult medicine). He graduated from West Virginia University School of Medicine in 2003 and has 23 years of experience. Dr. John Mirrell Clark, MD is affiliated with WVU Medicine.

Office Locations

WVU Medicine

3006 Mount Vernon Road 1st Floor, Suite 1070
Hurricane, WV 25526

(304) 201-2545

(304) 201-2548

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3860 Teays Valley Road Suite 4
Hurricane, WV 25526

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Noteworthy Medicare Patient Procedures Performed by Dr. John Mirrell Clark, MD in 2024

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

Top 25%

By Affordability:

In 2012, Dr. John Mirrell Clark, MD had a list price for flu shot, flu vaccine, immunization (preventive vaccines), and vaccines that was lower than the list prices billed to Medicare by 75% of providers in related specialties within West Virginia. 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. John Mirrell Clark, MD treated as an internist in Hurricane, WV during 2012 were hospital care, inpatient care, lab tests and preventive care.

Volume of procedures performed by Dr. John Mirrell Clark, MD for Medicare patients.

blood draw	122
diabetes management	120
doctor visit	858
hospital care	290
inpatient care	290
lab tests	273
preventive care	213
vaccines	93

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John Mirrell Clark, MD treated as an internist in Hurricane, WV during 2013 were lab tests, preventive care, blood draw and diabetes management.

Volume of procedures performed by Dr. John Mirrell Clark, MD for Medicare patients.

blood draw	134
diabetes management	111
doctor visit	690
hospital care	99
inpatient care	99
lab tests	291
preventive care	181
vaccines	70

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Mirrell Clark, MD.

**Gender**
Male	83
Female	109

**Age**
From 65 to 74	76
From 75 to 84	56
85 and over	36
Less than 65	24

Conditions of Medicare patients treated by Dr. John Mirrell Clark, MD in 2013

Hypertension	75
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	46
Depression	21
Chronic Kidney Disease	26
Asthma	8
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	24
Diabetes	39
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Mirrell Clark, MD treated as an internist in Hurricane, WV during 2014 were preventive care, hospital care, inpatient care and lab tests.

Volume of procedures performed by Dr. John Mirrell Clark, MD for Medicare patients.

blood draw	98
diabetes management	120
doctor visit	840
hospital care	161
inpatient care	161
lab tests	148
preventive care	198
vaccines	78

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Mirrell Clark, MD.

**Gender**
Male	92
Female	119

**Age**
From 65 to 74	70
From 75 to 84	67
85 and over	36
Less than 65	38

Conditions of Medicare patients treated by Dr. John Mirrell Clark, MD in 2014

Hypertension	75
High Cholesterol	59
Stroke	7
Ischemic Heart Disease	46
Depression	28
Chronic Kidney Disease	29
Asthma	10
Osteoperosis	6
Atrial Fibrilation	15
Heart Failure	27
Chronic Obstructive Pulmonary Disease	27
Diabetes	38
Dementia	15
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Mirrell Clark, MD treated as an internist in Hurricane, WV during 2015 were lab tests, preventive care, hospital care and inpatient care.

Volume of procedures performed by Dr. John Mirrell Clark, MD for Medicare patients.

blood draw	93
diabetes management	112
doctor visit	976
hospital care	130
inpatient care	130
lab tests	215
preventive care	175
vaccines	63

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Mirrell Clark, MD.

**Gender**
Male	222
Female	230

**Age**
From 65 to 74	158
From 75 to 84	138
85 and over	66
Less than 65	90

Conditions of Medicare patients treated by Dr. John Mirrell Clark, MD in 2015

Hypertension	75
High Cholesterol	60
Stroke	7
Ischemic Heart Disease	46
Depression	30
Chronic Kidney Disease	27
Asthma	16
Osteoperosis	0
Atrial Fibrilation	16
Heart Failure	25
Chronic Obstructive Pulmonary Disease	26
Diabetes	38
Dementia	10
Cancer	6

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Mirrell Clark, MD treated as an internist in Hurricane, WV during 2016 were hospital care, inpatient care, blood draw and preventive care.

Volume of procedures performed by Dr. John Mirrell Clark, MD for Medicare patients.

blood draw	134
diabetes management	87
doctor visit	877
hospital care	143
inpatient care	143
lab tests	87
preventive care	103
vaccines	16

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Mirrell Clark, MD.

**Gender**
Male	94
Female	121

**Age**
From 65 to 74	77
From 75 to 84	59
85 and over	38
Less than 65	41

Conditions of Medicare patients treated by Dr. John Mirrell Clark, MD in 2016

Hypertension	73
High Cholesterol	66
Stroke	6
Ischemic Heart Disease	40
Depression	28
Chronic Kidney Disease	35
Asthma	23
Osteoperosis	0
Atrial Fibrilation	14
Heart Failure	21
Chronic Obstructive Pulmonary Disease	21
Diabetes	39
Dementia	13
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Mirrell Clark, MD treated as an internist in Hurricane, WV during 2017 were blood draw, hospital care, inpatient care and preventive care.

Volume of procedures performed by Dr. John Mirrell Clark, MD for Medicare patients.

blood draw	224
doctor visit	810
hospital care	192
inpatient care	192
lab tests	15
preventive care	21
vaccines	21

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Mirrell Clark, MD.

**Gender**
Male	93
Female	102

**Age**
From 65 to 74	76
From 75 to 84	53
85 and over	33
Less than 65	33

Conditions of Medicare patients treated by Dr. John Mirrell Clark, MD in 2017

Hypertension	75
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	41
Depression	27
Chronic Kidney Disease	41
Asthma	0
Osteoperosis	0
Atrial Fibrilation	14
Heart Failure	14
Chronic Obstructive Pulmonary Disease	22
Diabetes	36
Dementia	14
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Mirrell Clark, MD treated as an internist in Hurricane, WV during 2018 were blood draw.

Volume of procedures performed by Dr. John Mirrell Clark, MD for Medicare patients.

blood draw	238
doctor visit	750

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Mirrell Clark, MD.

**Gender**
Male	68
Female	89

**Age**
From 65 to 74	58
From 75 to 84	45
85 and over	21
Less than 65	33

Conditions of Medicare patients treated by Dr. John Mirrell Clark, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	49
Depression	29
Chronic Kidney Disease	39
Asthma	8
Osteoperosis	0
Atrial Fibrilation	12
Heart Failure	16
Chronic Obstructive Pulmonary Disease	27
Diabetes	34
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Mirrell Clark, MD treated as an internist in Hurricane, WV during 2019 were blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. John Mirrell Clark, MD for Medicare patients.

blood draw	204
doctor visit	665
hospital care	106
inpatient care	106

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Mirrell Clark, MD.

**Gender**
Male	62
Female	85

**Age**
From 65 to 74	57
From 75 to 84	40
85 and over	23
Less than 65	27

Conditions of Medicare patients treated by Dr. John Mirrell Clark, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	46
Depression	31
Chronic Kidney Disease	45
Asthma	0
Osteoperosis	0
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	22
Diabetes	35
Dementia	0
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John Mirrell Clark, MD treated as an internist in Hurricane, WV during 2020 were blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. John Mirrell Clark, MD for Medicare patients.

blood draw	167
doctor visit	504
hospital care	14
inpatient care	14

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Mirrell Clark, MD.

**Gender**
Male	57
Female	79

**Age**
From 65 to 74	54
From 75 to 84	44
85 and over	20
Less than 65	18

Conditions of Medicare patients treated by Dr. John Mirrell Clark, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	47
Depression	23
Chronic Kidney Disease	45
Asthma	0
Osteoperosis	0
Atrial Fibrilation	15
Heart Failure	19
Chronic Obstructive Pulmonary Disease	18
Diabetes	37
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John Mirrell Clark, MD treated as an internist in Hurricane, WV during 2021 were blood draw.

Volume of procedures performed by Dr. John Mirrell Clark, MD for Medicare patients.

blood draw	145
doctor visit	513

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John Mirrell Clark, MD.

**Gender**
Male	60
Female	74

**Age**
From 65 to 74	53
From 75 to 84	42
85 and over	23
Less than 65	16

Conditions of Medicare patients treated by Dr. John Mirrell Clark, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	41
Depression	19
Chronic Kidney Disease	43
Asthma	0
Osteoperosis	0
Atrial Fibrilation	15
Heart Failure	16
Chronic Obstructive Pulmonary Disease	12
Diabetes	37
Dementia	0
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John Mirrell Clark, MD treated as an internist in Hurricane, WV during 2022 were blood draw.

Volume of procedures performed by Dr. John Mirrell Clark, MD for Medicare patients.

blood draw	124
doctor visit	482

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John Mirrell Clark, MD.

**Gender**
Male	58
Female	68

**Age**
From 65 to 74	56
From 75 to 84	36
85 and over	22
Less than 65	12

Conditions of Medicare patients treated by Dr. John Mirrell Clark, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	27
Depression	20
Chronic Kidney Disease	25
Asthma	0
Osteoperosis	0
Atrial Fibrilation	18
Heart Failure	12
Chronic Obstructive Pulmonary Disease	13
Diabetes	34
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. John Mirrell Clark, MD treated as an internist in Hurricane, WV during 2023 were blood draw.

Volume of procedures performed by Dr. John Mirrell Clark, MD for Medicare patients.

blood draw	143
doctor visit	447

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John Mirrell Clark, MD.

**Gender**
Male	48
Female	65

**Age**
From 65 to 74	53
From 75 to 84	33
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Mirrell Clark, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	27
Depression	16
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	0
Atrial Fibrilation	21
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	36
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. John Mirrell Clark, MD treated as an internist in Hurricane, WV during 2024 were blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. John Mirrell Clark, MD for Medicare patients.

blood draw	78
doctor visit	379
preventive care	16
vaccines	16

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. John Mirrell Clark, MD.

**Gender**
Male	45
Female	65

**Age**
From 65 to 74	49
From 75 to 84	38
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Mirrell Clark, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	36
Depression	25
Chronic Kidney Disease	22
Asthma	0
Osteoperosis	0
Atrial Fibrilation	15
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	39
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. John Mirrell Clark, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Mirrell Clark, MD treated as an internist in Hurricane, WV were lab tests, blood draw, hospital care and inpatient care.

blood draw	146
diabetes management	110
doctor visit	676
hospital care	141
inpatient care	141
lab tests	171
preventive care	129
vaccines	51

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. John Mirrell Clark, MD.

**Gender**
Female	92
Male	75

**Age**
85 and over	24
75 to 84	50
Less than 65	25
65 to 74	64

Average of Total of Conditions of Medicare patients treated by Dr. John Mirrell Clark, MD From 2012 - 2024

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

Hypertension	69
High Cholesterol	64
Stroke	1
Ischemic Heart Disease	37
Depression	22
Chronic Kidney Disease	30
Asthma	5
Osteoporosis	1
Heart Failure	16
Chronic Obstructive Pulmonary Disease	17
Diabetes	34
Atrial Fibrillation	13
Dementia	5
Cancer	9

Education & Training

Dr. John Mirrell Clark, MD graduated from West Virginia University School of Medicine in 2003. He completed residency at West Virginia University Affiliated Hospitals. He is certified by the American Board of Internal Medicine, American Board of Preventive Medicine/Addiction Medicine and has a state license in West Virginia.

Medical School: West Virginia University School of Medicine (2003)

Residency: West Virginia University Affiliated Hospitals (2006)

Board Certification: American Board of Internal Medicine, American Board of Preventive Medicine/Addiction Medicine (2005)

Licensed In: West Virginia

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General Payments

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

**Payments by Company**
AbbVie Inc.	$386 UBRELVY $262	QULIPTA $108	VRAYLAR $15
Novo Nordisk Inc	$348 RYBELSUS $119	Wegovy $41	Tresiba $37	Ozempic $30	$121
SANOFI-AVENTIS U.S. LLC	$199 SOLIQUA 100/33 $74	TOUJEO $54	LANTUS $38	SOLIQUA $33
Genentech USA, Inc.	$159 Actemra $159
Abbott Laboratories	$148 Freestyle Libre 2 $110	FREESTYLE LIBRE 3 $38
Other	$943 ELIQUIS $180	ONPATTRO $148	JARDIANCE $88	Vascepa $82	TRULICITY $52	Other $394

**Types of Payments**
Food and Beverage	$2,100
Education	$81

Biography

Dr. John Clark is professionally affiliated with WVU Medicine. According to WVU Medicine, Dr. Clark is currently accepting new patients at his office in Hurricane, WV. After attending West Virginia University School of Medicine, he completed his residency training at a hospital affiliated with West Virginia University.