In 2023, Dr. David Alan Klopfenstein, MD performed more blood draw, blood tests, complete blood count (CBC), and phlebotomy for lab tests procedures for Medicare patients than 95% of providers in related specialties within South Dakota.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. David Alan Klopfenstein, MD treated as a diagnostic radiologist in Sturgis, SD during 2012 were X-rays, thoracic (chest) imaging, women's imaging and breast procedures.

Volume of procedures performed by Dr. David Alan Klopfenstein, MD for Medicare patients.

abdominal imaging	137
brain imaging (neuroimaging)	70
breast procedures	680
CT scan	151
diagnostic imaging	53
hip imaging	58
MRI (magnetic resonance imaging)	41
musculoskeletal imaging	115
pelvic imaging	63
preventive care	627
spinal procedures	79
thoracic (chest) imaging	728
ultrasound (sonogram)	75
vascular procedures	46
women's imaging	680
X-rays	1612

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. David Alan Klopfenstein, MD treated as a diagnostic radiologist in Sturgis, SD during 2013 were X-rays, women's imaging, breast procedures and preventive care.

Volume of procedures performed by Dr. David Alan Klopfenstein, MD for Medicare patients.

abdominal imaging	111
brain imaging (neuroimaging)	71
breast procedures	703
CT scan	141
diagnostic imaging	107
hip imaging	22
MRI (magnetic resonance imaging)	38
musculoskeletal imaging	22
pelvic imaging	54
preventive care	596
spinal procedures	34
thoracic (chest) imaging	500
ultrasound (sonogram)	110
vascular procedures	84
women's imaging	703
X-rays	1236

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. David Alan Klopfenstein, MD.

**Gender**
Male	199
Female	690

**Ethnicity**
Non-Hispanic White	853
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	339
From 75 to 84	313
85 and over	149
Less than 65	88

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2013

Hypertension	58
High Cholesterol	36
Stroke	4
Ischemic Heart Disease	26
Depression	21
Chronic Kidney Disease	16
Asthma	3
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	18
Chronic Obstructive Pulmonary Disease	18
Diabetes	24
Dementia	12
Cancer	7

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. David Alan Klopfenstein, MD treated as a diagnostic radiologist in Sturgis, SD during 2014 were X-rays, women's imaging, breast procedures and preventive care.

Volume of procedures performed by Dr. David Alan Klopfenstein, MD for Medicare patients.

abdominal imaging	73
brain imaging (neuroimaging)	70
breast procedures	714
CT scan	119
diagnostic imaging	60
hip imaging	24
MRI (magnetic resonance imaging)	28
musculoskeletal imaging	35
pelvic imaging	38
preventive care	654
spinal procedures	11
thoracic (chest) imaging	326
ultrasound (sonogram)	73
vascular procedures	56
women's imaging	714
X-rays	1065

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. David Alan Klopfenstein, MD.

**Gender**
Male	156
Female	725

**Ethnicity**
Non-Hispanic White	846
Black	0
Hispanic	0
Asian	0
Other	0
Native American	19

**Age**
From 65 to 74	360
From 75 to 84	258
85 and over	160
Less than 65	103

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2014

Hypertension	53
High Cholesterol	34
Stroke	3
Ischemic Heart Disease	23
Depression	23
Chronic Kidney Disease	15
Asthma	3
Osteoperosis	11
Atrial Fibrilation	8
Heart Failure	18
Chronic Obstructive Pulmonary Disease	18
Diabetes	24
Dementia	12
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. David Alan Klopfenstein, MD treated as a diagnostic radiologist in Sturgis, SD during 2015 were X-rays, women's imaging, breast procedures and preventive care.

Volume of procedures performed by Dr. David Alan Klopfenstein, MD for Medicare patients.

abdominal imaging	65
brain imaging (neuroimaging)	42
breast procedures	839
CT scan	113
diagnostic imaging	95
hip imaging	18
MRI (magnetic resonance imaging)	37
musculoskeletal imaging	18
pelvic imaging	48
preventive care	744
spinal procedures	19
thoracic (chest) imaging	321
ultrasound (sonogram)	60
vascular procedures	43
women's imaging	839
X-rays	1137

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. David Alan Klopfenstein, MD.

**Gender**
Male	352
Female	1552

**Ethnicity**
Non-Hispanic White	1826
Black	0
Hispanic	0
Asian	0
Other	0
Native American	44

**Age**
From 65 to 74	866
From 75 to 84	562
85 and over	280
Less than 65	196

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2015

Hypertension	53
High Cholesterol	32
Stroke	4
Ischemic Heart Disease	21
Depression	21
Chronic Kidney Disease	16
Asthma	10
Osteoperosis	11
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	20
Diabetes	24
Dementia	11
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. David Alan Klopfenstein, MD treated as a diagnostic radiologist in Sturgis, SD during 2016 were X-rays, women's imaging, breast procedures and preventive care.

Volume of procedures performed by Dr. David Alan Klopfenstein, MD for Medicare patients.

abdominal imaging	111
brain imaging (neuroimaging)	58
breast procedures	817
CT scan	169
diagnostic imaging	69
hip imaging	13
MRI (magnetic resonance imaging)	91
musculoskeletal imaging	63
neck imaging	15
pelvic imaging	50
preventive care	748
spinal procedures	90
thoracic (chest) imaging	448
ultrasound (sonogram)	96
vascular procedures	41
women's imaging	817
X-rays	1287

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. David Alan Klopfenstein, MD.

**Gender**
Male	246
Female	1022

**Ethnicity**
Non-Hispanic White	946
Black	0
Hispanic	0
Asian	0
Other	0
Native American	305

**Age**
From 65 to 74	595
From 75 to 84	309
85 and over	163
Less than 65	201

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2016

Hypertension	52
High Cholesterol	33
Stroke	3
Ischemic Heart Disease	22
Depression	22
Chronic Kidney Disease	20
Asthma	19
Osteoperosis	10
Atrial Fibrilation	6
Heart Failure	15
Chronic Obstructive Pulmonary Disease	18
Diabetes	28
Dementia	10
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. David Alan Klopfenstein, MD treated as a diagnostic radiologist in Sturgis, SD during 2017 were X-rays, thoracic (chest) imaging, women's imaging and breast procedures.

Volume of procedures performed by Dr. David Alan Klopfenstein, MD for Medicare patients.

abdominal imaging	172
brain imaging (neuroimaging)	54
breast procedures	441
CT scan	220
diagnostic imaging	44
hip imaging	22
MRI (magnetic resonance imaging)	110
musculoskeletal imaging	97
pelvic imaging	72
preventive care	416
spinal procedures	112
thoracic (chest) imaging	488
ultrasound (sonogram)	84
vascular procedures	28
women's imaging	441
X-rays	978

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. David Alan Klopfenstein, MD.

**Gender**
Male	268
Female	777

**Ethnicity**
Non-Hispanic White	742
Black	0
Hispanic	0
Asian	0
Other	0
Native American	287

**Age**
From 65 to 74	468
From 75 to 84	276
85 and over	127
Less than 65	174

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2017

Hypertension	50
High Cholesterol	33
Stroke	3
Ischemic Heart Disease	24
Depression	21
Chronic Kidney Disease	23
Asthma	5
Osteoperosis	10
Atrial Fibrilation	8
Heart Failure	18
Chronic Obstructive Pulmonary Disease	16
Diabetes	31
Dementia	11
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. David Alan Klopfenstein, MD treated as a diagnostic radiologist in Sturgis, SD during 2018 were X-rays, women's imaging, breast procedures and preventive care.

Volume of procedures performed by Dr. David Alan Klopfenstein, MD for Medicare patients.

abdominal imaging	80
brain imaging (neuroimaging)	42
breast procedures	366
CT scan	179
diagnostic imaging	48
MRI (magnetic resonance imaging)	34
musculoskeletal imaging	19
neck imaging	13
pelvic imaging	47
preventive care	340
spinal procedures	52
thoracic (chest) imaging	116
ultrasound (sonogram)	79
vascular procedures	33
women's imaging	366
X-rays	429

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. David Alan Klopfenstein, MD.

**Gender**
Male	203
Female	630

**Ethnicity**
Non-Hispanic White	590
Black	0
Hispanic	0
Asian	0
Other	0
Native American	232

**Age**
From 65 to 74	386
From 75 to 84	180
85 and over	116
Less than 65	151

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2018

Hypertension	52
High Cholesterol	33
Stroke	4
Ischemic Heart Disease	25
Depression	24
Chronic Kidney Disease	23
Asthma	5
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	18
Chronic Obstructive Pulmonary Disease	21
Diabetes	0
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. David Alan Klopfenstein, MD treated as a diagnostic radiologist in Sturgis, SD during 2019 were breast procedures, X-rays, preventive care and women's imaging.

Volume of procedures performed by Dr. David Alan Klopfenstein, MD for Medicare patients.

breast procedures	69
CT scan	17
preventive care	69
thoracic (chest) imaging	17
women's imaging	69
X-rays	69

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. David Alan Klopfenstein, MD.

**Gender**
Male	48
Female	153

**Age**
From 65 to 74	94
From 75 to 84	0
85 and over	0
Less than 65	62

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2019

Hypertension	57
High Cholesterol	30
Stroke	0
Ischemic Heart Disease	26
Depression	31
Chronic Kidney Disease	28
Asthma	9
Osteoperosis	5
Atrial Fibrilation	0
Heart Failure	19
Chronic Obstructive Pulmonary Disease	18
Diabetes	46
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. David Alan Klopfenstein, MD treated as a diagnostic radiologist in Sturgis, SD during 2020 were lab tests, X-rays, breast procedures and preventive care.

Volume of procedures performed by Dr. David Alan Klopfenstein, MD for Medicare patients.

breast procedures	33
doctor visit	78
lab tests	94
musculoskeletal imaging	12
preventive care	33
thyroid function tests	14
women's imaging	33
X-rays	45

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. David Alan Klopfenstein, MD.

**Gender**
Male	29
Female	105

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	0
Other	0
Native American	123

**Age**
From 65 to 74	63
From 75 to 84	0
85 and over	0
Less than 65	46

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2020

Hypertension	51
High Cholesterol	32
Stroke	0
Ischemic Heart Disease	28
Depression	30
Chronic Kidney Disease	29
Asthma	11
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	19
Chronic Obstructive Pulmonary Disease	19
Diabetes	47
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. David Alan Klopfenstein, MD treated as a diagnostic radiologist in Sturgis, SD during 2021 were breast procedures, X-rays, preventive care and women's imaging.

Volume of procedures performed by Dr. David Alan Klopfenstein, MD for Medicare patients.

blood draw	13
breast procedures	58
doctor visit	50
lab tests	36
preventive care	58
women's imaging	58
X-rays	58

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. David Alan Klopfenstein, MD.

**Gender**
Male	28
Female	110

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	0
Other	0
Native American	122

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

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2021

Hypertension	52
High Cholesterol	37
Stroke	0
Ischemic Heart Disease	24
Depression	23
Chronic Kidney Disease	30
Asthma	8
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	47
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. David Alan Klopfenstein, MD treated as a diagnostic radiologist in Sturgis, SD during 2022 were X-rays, breast procedures, preventive care and women's imaging.

Volume of procedures performed by Dr. David Alan Klopfenstein, MD for Medicare patients.

blood draw	11
breast procedures	75
doctor visit	56
lab tests	34
MRI (magnetic resonance imaging)	11
musculoskeletal imaging	17
preventive care	75
spinal procedures	11
women's imaging	75
X-rays	92

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. David Alan Klopfenstein, MD.

**Gender**
Male	43
Female	149

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	0
Other	0
Native American	155

**Age**
From 65 to 74	102
From 75 to 84	0
85 and over	0
Less than 65	50

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2022

Hypertension	65
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	15
Depression	19
Chronic Kidney Disease	20
Asthma	14
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	13
Diabetes	43
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. David Alan Klopfenstein, MD treated as a diagnostic radiologist in Sturgis, SD during 2023 were X-rays, breast procedures, preventive care and women's imaging.

Volume of procedures performed by Dr. David Alan Klopfenstein, MD for Medicare patients.

blood draw	14
breast procedures	105
doctor visit	58
lab tests	31
MRI (magnetic resonance imaging)	26
musculoskeletal imaging	29
preventive care	105
spinal procedures	28
women's imaging	105
X-rays	136

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. David Alan Klopfenstein, MD.

**Gender**
Male	68
Female	189

**Ethnicity**
Non-Hispanic White	28
Black	0
Hispanic	0
Asian	0
Other	23
Native American	193

**Age**
From 65 to 74	120
From 75 to 84	47
85 and over	12
Less than 65	78

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2023

Hypertension	68
High Cholesterol	55
Stroke	6
Ischemic Heart Disease	20
Depression	22
Chronic Kidney Disease	27
Asthma	13
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	19
Chronic Obstructive Pulmonary Disease	14
Diabetes	44
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. David Alan Klopfenstein, MD for Medicare patients.

The highest averages for the top procedures that Dr. David Alan Klopfenstein, MD treated as a diagnostic radiologist in Sturgis, SD were X-rays, women's imaging, breast procedures and preventive care.

abdominal imaging	107
blood draw	12
brain imaging (neuroimaging)	58
breast procedures	408
CT scan	138
diagnostic imaging	68
doctor visit	60
hip imaging	26
lab tests	48
MRI (magnetic resonance imaging)	46
musculoskeletal imaging	42
neck imaging	14
pelvic imaging	53
preventive care	372
spinal procedures	48
thoracic (chest) imaging	368
thyroid function tests	14
ultrasound (sonogram)	82
vascular procedures	47
women's imaging	408
X-rays	678

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. David Alan Klopfenstein, MD.

**Gender**
Male	136
Female	508

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	485
Hispanic	0
Native American / Alaskan Native	123
Other	1

**Age**
75 to 84	162
85 and over	83
Less than 65	98
65 to 74	289

Average of Total of Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. David Alan Klopfenstein, MD treated were hypertension, high cholesterol, diabetes and depression.

Hypertension	50
High Cholesterol	34
Stroke	2
Ischemic Heart Disease	21
Depression	21
Chronic Kidney Disease	20
Asthma	8
Osteoporosis	7
Heart Failure	15
Chronic Obstructive Pulmonary Disease	15
Diabetes	29
Atrial Fibrillation	5
Cancer	7
Dementia	5

Education & Training

He has a state license in South Dakota.

Licensed In: South Dakota

Ratings & Reviews

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Biography

Dr. David Klopfenstein is a diagnostic radiology specialist in Sturgis, SD. Dr. Klopfenstein is a graduate of the University of Washington School of Medicine.

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Dr. David Alan Klopfenstein, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. David Alan Klopfenstein, MD in 2023

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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. David Alan Klopfenstein, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. David Alan Klopfenstein, MD From 2012 - 2023

Education & Training

Ratings & Reviews

Biography

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