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Dr. John Madison Clair, DO

(No ratings)

Specializes in: Internal Medicine (Adult Medicine) and Hospital Medicine (Hospitalist)

6857 W Charleston Boulevard
Las Vegas, NV 89117

(702) 304-2144

Dr. John Madison Clair, DO is an internist in Williston, ND specializing in internal medicine (adult medicine) and hospital medicine (hospitalist).

Office Locations

1301 15th Avenue W
Williston, ND 58801

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6857 W Charleston Boulevard
Las Vegas, NV 89117

(702) 304-2144

(702) 304-2147

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John Madison Clair, DO treated as an internist in Williston, ND during 2012 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. John Madison Clair, DO for Medicare patients.

hospital care	481
inpatient care	387
outpatient care	94

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John Madison Clair, DO treated as an internist in Williston, ND during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. John Madison Clair, DO for Medicare patients.

hospital care	318
inpatient care	318

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Madison Clair, DO.

**Gender**
Male	57
Female	65

**Ethnicity**
Non-Hispanic White	108
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	43
From 75 to 84	39
85 and over	28
Less than 65	12

Conditions of Medicare patients treated by Dr. John Madison Clair, DO in 2013

Hypertension	73
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	48
Depression	34
Chronic Kidney Disease	33
Asthma	9
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	45
Chronic Obstructive Pulmonary Disease	39
Diabetes	29
Dementia	30
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Madison Clair, DO treated as an internist in Williston, ND during 2014 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. John Madison Clair, DO for Medicare patients.

doctor visit	101
hospital care	243
inpatient care	213
outpatient care	30

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Madison Clair, DO.

**Gender**
Male	95
Female	122

**Ethnicity**
Non-Hispanic White	150
Black	26
Hispanic	25
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	82
From 75 to 84	66
85 and over	24
Less than 65	45

Conditions of Medicare patients treated by Dr. John Madison Clair, DO in 2014

Hypertension	75
High Cholesterol	55
Stroke	9
Ischemic Heart Disease	47
Depression	31
Chronic Kidney Disease	39
Asthma	10
Osteoperosis	8
Atrial Fibrilation	18
Heart Failure	37
Chronic Obstructive Pulmonary Disease	30
Diabetes	39
Dementia	13
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Madison Clair, DO treated as an internist in Williston, ND during 2015 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. John Madison Clair, DO for Medicare patients.

doctor visit	270
hospital care	84
inpatient care	73
outpatient care	11

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Madison Clair, DO.

**Gender**
Male	220
Female	262

**Ethnicity**
Non-Hispanic White	434
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	202
From 75 to 84	136
85 and over	86
Less than 65	58

Conditions of Medicare patients treated by Dr. John Madison Clair, DO in 2015

Hypertension	61
High Cholesterol	45
Stroke	6
Ischemic Heart Disease	35
Depression	27
Chronic Kidney Disease	19
Asthma	14
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	28
Chronic Obstructive Pulmonary Disease	19
Diabetes	35
Dementia	16
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Madison Clair, DO treated as an internist in Williston, ND during 2016 were hospital care and inpatient care.

Volume of procedures performed by Dr. John Madison Clair, DO for Medicare patients.

doctor visit	384
hospital care	51
inpatient care	51

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Madison Clair, DO.

**Gender**
Male	90
Female	112

**Ethnicity**
Non-Hispanic White	184
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	54
85 and over	35
Less than 65	23

Conditions of Medicare patients treated by Dr. John Madison Clair, DO in 2016

Hypertension	70
High Cholesterol	38
Stroke	5
Ischemic Heart Disease	28
Depression	24
Chronic Kidney Disease	22
Asthma	20
Osteoperosis	6
Atrial Fibrilation	12
Heart Failure	19
Chronic Obstructive Pulmonary Disease	18
Diabetes	32
Dementia	12
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Madison Clair, DO treated as an internist in Williston, ND during 2017 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. John Madison Clair, DO for Medicare patients.

doctor visit	458
hospital care	76
inpatient care	52
outpatient care	24

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Madison Clair, DO.

**Gender**
Male	102
Female	135

**Ethnicity**
Non-Hispanic White	217
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	100
From 75 to 84	72
85 and over	34
Less than 65	31

Conditions of Medicare patients treated by Dr. John Madison Clair, DO in 2017

Hypertension	72
High Cholesterol	32
Stroke	0
Ischemic Heart Disease	38
Depression	29
Chronic Kidney Disease	26
Asthma	11
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	26
Chronic Obstructive Pulmonary Disease	27
Diabetes	32
Dementia	15
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Madison Clair, DO treated as an internist in Williston, ND during 2018 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. John Madison Clair, DO for Medicare patients.

doctor visit	35
hospital care	549
inpatient care	482
outpatient care	67

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Madison Clair, DO.

**Gender**
Male	130
Female	167

**Ethnicity**
Non-Hispanic White	269
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	114
From 75 to 84	77
85 and over	57
Less than 65	49

Conditions of Medicare patients treated by Dr. John Madison Clair, DO in 2018

Hypertension	75
High Cholesterol	64
Stroke	16
Ischemic Heart Disease	44
Depression	41
Chronic Kidney Disease	60
Asthma	10
Osteoperosis	11
Atrial Fibrilation	27
Heart Failure	45
Chronic Obstructive Pulmonary Disease	41
Diabetes	45
Dementia	27
Cancer	16

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Madison Clair, DO treated as an internist in Williston, ND during 2019 were hospital care, outpatient care and inpatient care.

Volume of procedures performed by Dr. John Madison Clair, DO for Medicare patients.

doctor visit	48
hospital care	259
inpatient care	109
outpatient care	150

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Madison Clair, DO.

**Gender**
Male	100
Female	103

**Ethnicity**
Non-Hispanic White	174
Black	0
Hispanic	0
Asian	0
Other	0
Native American	14

**Age**
From 65 to 74	66
From 75 to 84	41
85 and over	45
Less than 65	51

Conditions of Medicare patients treated by Dr. John Madison Clair, DO in 2019

Hypertension	75
High Cholesterol	55
Stroke	9
Ischemic Heart Disease	37
Depression	46
Chronic Kidney Disease	48
Asthma	0
Osteoperosis	7
Atrial Fibrilation	17
Heart Failure	33
Chronic Obstructive Pulmonary Disease	31
Diabetes	42
Dementia	21
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John Madison Clair, DO treated as an internist in Williston, ND during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. John Madison Clair, DO for Medicare patients.

doctor visit	208
hospital care	114
inpatient care	114

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Madison Clair, DO.

**Gender**
Male	74
Female	83

**Ethnicity**
Non-Hispanic White	138
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	49
From 75 to 84	21
85 and over	23
Less than 65	64

Conditions of Medicare patients treated by Dr. John Madison Clair, DO in 2020

Hypertension	62
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	31
Depression	50
Chronic Kidney Disease	32
Asthma	11
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	25
Chronic Obstructive Pulmonary Disease	20
Diabetes	38
Dementia	18
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John Madison Clair, DO treated as an internist in Williston, ND during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. John Madison Clair, DO for Medicare patients.

doctor visit	215
hospital care	230
inpatient care	230

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John Madison Clair, DO.

**Gender**
Male	107
Female	111

**Ethnicity**
Non-Hispanic White	201
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	78
From 75 to 84	38
85 and over	35
Less than 65	67

Conditions of Medicare patients treated by Dr. John Madison Clair, DO in 2021

Hypertension	66
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	38
Depression	39
Chronic Kidney Disease	43
Asthma	8
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	35
Chronic Obstructive Pulmonary Disease	27
Diabetes	38
Dementia	12
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John Madison Clair, DO treated as an internist in Williston, ND during 2022 were hospital care and inpatient care.

Volume of procedures performed by Dr. John Madison Clair, DO for Medicare patients.

doctor visit	245
hospital care	362
inpatient care	362

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John Madison Clair, DO.

**Gender**
Male	143
Female	151

**Ethnicity**
Non-Hispanic White	272
Black	0
Hispanic	0
Asian	0
Other	0
Native American	11

**Age**
From 65 to 74	105
From 75 to 84	59
85 and over	58
Less than 65	72

Conditions of Medicare patients treated by Dr. John Madison Clair, DO in 2022

Hypertension	75
High Cholesterol	57
Stroke	12
Ischemic Heart Disease	30
Depression	43
Chronic Kidney Disease	31
Asthma	10
Osteoperosis	19
Atrial Fibrilation	28
Heart Failure	38
Chronic Obstructive Pulmonary Disease	31
Diabetes	37
Dementia	16
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. John Madison Clair, DO for Medicare patients.

The highest averages for the top procedures that Dr. John Madison Clair, DO treated as an internist in Williston, ND were hospital care, inpatient care and outpatient care.

doctor visit	218
hospital care	251
inpatient care	217
outpatient care	62

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. John Madison Clair, DO.

**Gender**
Male	101
Female	119

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	0
Non-Hispanic White	195
Native American / Alaskan Native	2
Hispanic	2
Other	0

**Age**
75 to 84	54
85 and over	38
Less than 65	42
65 to 74	84

Average of Total of Conditions of Medicare patients treated by Dr. John Madison Clair, DO From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. John Madison Clair, DO treated were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension	64
High Cholesterol	44
Stroke	5
Ischemic Heart Disease	34
Depression	33
Chronic Kidney Disease	32
Asthma	9
Osteoporosis	8
Heart Failure	30
Chronic Obstructive Pulmonary Disease	25
Diabetes	33
Atrial Fibrillation	14
Dementia	16
Cancer	10

Education & Training

He has a state license in Nevada.

Licensed In: Nevada

Ratings & Reviews

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General Payments

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

**Payments by Company**
GlaxoSmithKline, LLC.	$205 BREO $100	ANORO $94	$11
SANOFI-AVENTIS U.S. LLC	$194 TOUJEO $162	PRALUENT $13	LANTUS $11	AFREZZA $8
AstraZeneca Pharmaceuticals LP	$164 CRESTOR $125	BYDUREON WEEKLY $16	SYMBICORT $12	BRILINTA $11
Janssen Pharmaceuticals, Inc	$151 XARELTO $83	INVOKANA $68
Daiichi Sankyo Inc.	$90 Tribenzor $34	Welchol $31	Benicar $25
Other	$293 Vascepa $48	QSYMIA $38	TUDORZA $36	Victoza $29	ELIQUIS $28	Other $114

**Types of Payments**
Food and Beverage	$1,035
Education	$63

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Dr. John Madison Clair, DO

Office Locations

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. John Madison Clair, DO in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Madison Clair, DO in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Madison Clair, DO in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Madison Clair, DO in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Madison Clair, DO in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Madison Clair, DO in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Madison Clair, DO in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Madison Clair, DO in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Madison Clair, DO in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Madison Clair, 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. John Madison Clair, DO From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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