In 2012, Dr. David W. Johnson, MD performed more brain imaging (neuroimaging), gastrointestinal X-ray, major joint aspiration, major joint injection, MRI (magnetic resonance imaging), and spine imaging procedures for Medicare patients than 75% of providers in related specialties within Minnesota.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. David W. Johnson, MD treated as a diagnostic radiologist in Mankato, MN during 2012 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. David W. Johnson, MD for Medicare patients.

abdominal imaging	172
aspiration	16
brain imaging (neuroimaging)	448
CT scan	501
eye procedures	23
hip imaging	100
injections	165
MRI (magnetic resonance imaging)	308
musculoskeletal imaging	277
neck imaging	44
nerve block	132
nuclear scan	22
pain management	149
pelvic imaging	165
spinal procedures	423
thoracic (chest) imaging	897
ultrasound (sonogram)	175
vascular procedures	196
X-rays	1329

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. David W. Johnson, MD treated as a diagnostic radiologist in Mankato, MN during 2013 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. David W. Johnson, MD for Medicare patients.

abdominal imaging	195
brain imaging (neuroimaging)	504
CT scan	519
eye procedures	19
hip imaging	135
injections	139
MRI (magnetic resonance imaging)	304
musculoskeletal imaging	306
neck imaging	43
nerve block	139
nuclear scan	18
pain management	139
pelvic imaging	200
spinal procedures	425
thoracic (chest) imaging	1034
ultrasound (sonogram)	208
vascular procedures	243
X-rays	1597

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. David W. Johnson, MD.

**Gender**
Male	1028
Female	1434

**Ethnicity**
Non-Hispanic White	2404
Black	0
Hispanic	22
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	646
From 75 to 84	811
85 and over	594
Less than 65	411

Conditions of Medicare patients treated by Dr. David W. Johnson, MD in 2013

Hypertension	65
High Cholesterol	50
Stroke	8
Ischemic Heart Disease	37
Depression	29
Chronic Kidney Disease	28
Asthma	7
Osteoperosis	9
Atrial Fibrilation	17
Heart Failure	26
Chronic Obstructive Pulmonary Disease	20
Diabetes	27
Dementia	14
Cancer	14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. David W. Johnson, MD treated as a diagnostic radiologist in Mankato, MN during 2014 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. David W. Johnson, MD for Medicare patients.

abdominal imaging	197
brain imaging (neuroimaging)	460
CT scan	555
eye procedures	15
hip imaging	104
injections	108
MRI (magnetic resonance imaging)	265
musculoskeletal imaging	194
neck imaging	28
nerve block	93
pain management	108
pelvic imaging	187
spinal procedures	416
thoracic (chest) imaging	1031
ultrasound (sonogram)	203
vascular procedures	198
X-rays	1488

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. David W. Johnson, MD.

**Gender**
Male	1013
Female	1386

**Ethnicity**
Non-Hispanic White	2325
Black	0
Hispanic	29
Asian	0
Other	27
Native American	0

**Age**
From 65 to 74	655
From 75 to 84	756
85 and over	556
Less than 65	432

Conditions of Medicare patients treated by Dr. David W. Johnson, MD in 2014

Hypertension	68
High Cholesterol	55
Stroke	8
Ischemic Heart Disease	37
Depression	32
Chronic Kidney Disease	30
Asthma	9
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	28
Chronic Obstructive Pulmonary Disease	20
Diabetes	28
Dementia	15
Cancer	15

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. David W. Johnson, MD treated as a diagnostic radiologist in Mankato, MN during 2015 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. David W. Johnson, MD for Medicare patients.

abdominal imaging	148
brain imaging (neuroimaging)	418
CT scan	483
eye procedures	18
hip imaging	117
injections	107
MRI (magnetic resonance imaging)	280
musculoskeletal imaging	172
neck imaging	35
nerve block	83
nuclear scan	11
pain management	107
pelvic imaging	161
spinal procedures	410
thoracic (chest) imaging	819
ultrasound (sonogram)	144
vascular procedures	151
X-rays	1192

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. David W. Johnson, MD.

**Gender**
Male	1748
Female	2322

**Ethnicity**
Non-Hispanic White	3954
Black	0
Hispanic	44
Asian	0
Other	32
Native American	0

**Age**
From 65 to 74	1040
From 75 to 84	1214
85 and over	934
Less than 65	882

Conditions of Medicare patients treated by Dr. David W. Johnson, MD in 2015

Hypertension	71
High Cholesterol	60
Stroke	9
Ischemic Heart Disease	36
Depression	35
Chronic Kidney Disease	33
Asthma	17
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	29
Chronic Obstructive Pulmonary Disease	22
Diabetes	28
Dementia	16
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. David W. Johnson, MD treated as a diagnostic radiologist in Mankato, MN during 2016 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. David W. Johnson, MD for Medicare patients.

abdominal imaging	156
brain imaging (neuroimaging)	388
CT scan	449
eye procedures	32
injections	68
MRI (magnetic resonance imaging)	228
musculoskeletal imaging	80
neck imaging	21
nerve block	51
pain management	68
pelvic imaging	93
spinal procedures	294
thoracic (chest) imaging	870
ultrasound (sonogram)	152
vascular procedures	139
X-rays	1092

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. David W. Johnson, MD.

**Gender**
Male	899
Female	1096

**Ethnicity**
Non-Hispanic White	1929
Black	0
Hispanic	33
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	492
From 75 to 84	565
85 and over	472
Less than 65	466

Conditions of Medicare patients treated by Dr. David W. Johnson, MD in 2016

Hypertension	71
High Cholesterol	61
Stroke	8
Ischemic Heart Disease	38
Depression	38
Chronic Kidney Disease	37
Asthma	24
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	28
Chronic Obstructive Pulmonary Disease	21
Diabetes	29
Dementia	16
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. David W. Johnson, MD treated as a diagnostic radiologist in Mankato, MN during 2017 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. David W. Johnson, MD for Medicare patients.

abdominal imaging	192
aspiration	14
brain imaging (neuroimaging)	420
CT scan	500
eye procedures	18
injections	31
MRI (magnetic resonance imaging)	334
musculoskeletal imaging	144
neck imaging	26
nerve block	17
nuclear scan	23
pain management	17
pelvic imaging	136
spinal procedures	321
thoracic (chest) imaging	976
ultrasound (sonogram)	187
vascular procedures	156
X-rays	1234

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. David W. Johnson, MD.

**Gender**
Male	942
Female	1198

**Ethnicity**
Non-Hispanic White	2020
Black	34
Hispanic	37
Asian	0
Other	32
Native American	0

**Age**
From 65 to 74	553
From 75 to 84	592
85 and over	473
Less than 65	522

Conditions of Medicare patients treated by Dr. David W. Johnson, MD in 2017

Hypertension	72
High Cholesterol	60
Stroke	8
Ischemic Heart Disease	39
Depression	38
Chronic Kidney Disease	40
Asthma	9
Osteoperosis	12
Atrial Fibrilation	19
Heart Failure	31
Chronic Obstructive Pulmonary Disease	23
Diabetes	31
Dementia	20
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. David W. Johnson, MD treated as a diagnostic radiologist in Mankato, MN during 2018 were CT scan, brain imaging (neuroimaging), MRI (magnetic resonance imaging) and spinal procedures.

Volume of procedures performed by Dr. David W. Johnson, MD for Medicare patients.

abdominal imaging	227
aspiration	23
brain imaging (neuroimaging)	454
CT scan	637
eye procedures	13
injections	23
MRI (magnetic resonance imaging)	337
musculoskeletal imaging	142
neck imaging	26
nuclear scan	17
pelvic imaging	182
spinal procedures	325
thoracic (chest) imaging	60
ultrasound (sonogram)	226
vascular procedures	178
X-rays	253

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. David W. Johnson, MD.

**Gender**
Male	949
Female	1205

**Ethnicity**
Non-Hispanic White	2037
Black	29
Hispanic	38
Asian	0
Other	33
Native American	0

**Age**
From 65 to 74	622
From 75 to 84	550
85 and over	444
Less than 65	538

Conditions of Medicare patients treated by Dr. David W. Johnson, MD in 2018

Hypertension	68
High Cholesterol	57
Stroke	10
Ischemic Heart Disease	36
Depression	37
Chronic Kidney Disease	42
Asthma	8
Osteoperosis	11
Atrial Fibrilation	19
Heart Failure	29
Chronic Obstructive Pulmonary Disease	22
Diabetes	31
Dementia	17
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. David W. Johnson, MD treated as a diagnostic radiologist in Mankato, MN during 2019 were CT scan, brain imaging (neuroimaging), spinal procedures and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. David W. Johnson, MD for Medicare patients.

abdominal imaging	253
aspiration	28
brain imaging (neuroimaging)	802
CT scan	1034
eye procedures	23
injections	28
MRI (magnetic resonance imaging)	601
musculoskeletal imaging	179
neck imaging	53
nuclear scan	23
pelvic imaging	214
spinal procedures	662
thoracic (chest) imaging	83
ultrasound (sonogram)	255
vascular procedures	216
X-rays	420

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. David W. Johnson, MD.

**Gender**
Male	1535
Female	1873

**Ethnicity**
Non-Hispanic White	3270
Black	28
Hispanic	39
Asian	0
Other	54
Native American	0

**Age**
From 65 to 74	1120
From 75 to 84	1015
85 and over	709
Less than 65	564

Conditions of Medicare patients treated by Dr. David W. Johnson, MD in 2019

Hypertension	70
High Cholesterol	61
Stroke	9
Ischemic Heart Disease	35
Depression	34
Chronic Kidney Disease	45
Asthma	8
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	29
Chronic Obstructive Pulmonary Disease	21
Diabetes	29
Dementia	18
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. David W. Johnson, MD treated as a diagnostic radiologist in Mankato, MN during 2020 were CT scan, brain imaging (neuroimaging), spinal procedures and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. David W. Johnson, MD for Medicare patients.

abdominal imaging	212
aspiration	13
brain imaging (neuroimaging)	598
CT scan	779
eye procedures	19
injections	13
MRI (magnetic resonance imaging)	459
musculoskeletal imaging	194
neck imaging	51
nuclear scan	20
pelvic imaging	179
spinal procedures	485
thoracic (chest) imaging	72
ultrasound (sonogram)	179
vascular procedures	159
vertebral fracture assessment (VFA)	11
X-rays	401

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. David W. Johnson, MD.

**Gender**
Male	1233
Female	1534

**Ethnicity**
Non-Hispanic White	2633
Black	22
Hispanic	44
Asian	0
Other	51
Native American	0

**Age**
From 65 to 74	947
From 75 to 84	845
85 and over	541
Less than 65	434

Conditions of Medicare patients treated by Dr. David W. Johnson, MD in 2020

Hypertension	67
High Cholesterol	58
Stroke	8
Ischemic Heart Disease	33
Depression	34
Chronic Kidney Disease	49
Asthma	7
Osteoperosis	12
Atrial Fibrilation	18
Heart Failure	28
Chronic Obstructive Pulmonary Disease	19
Diabetes	29
Dementia	17
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. David W. Johnson, MD treated as a diagnostic radiologist in Mankato, MN during 2021 were CT scan, brain imaging (neuroimaging), spinal procedures and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. David W. Johnson, MD for Medicare patients.

abdominal imaging	211
aspiration	37
brain imaging (neuroimaging)	666
CT scan	911
eye procedures	22
gastrointestinal procedures	11
injections	37
MRI (magnetic resonance imaging)	520
musculoskeletal imaging	220
neck imaging	41
nuclear scan	16
pelvic imaging	223
spinal procedures	521
thoracic (chest) imaging	173
ultrasound (sonogram)	125
vascular procedures	127
vertebral fracture assessment (VFA)	49
X-rays	502

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. David W. Johnson, MD.

**Gender**
Male	1321
Female	1742

**Ethnicity**
Non-Hispanic White	2913
Black	23
Hispanic	45
Asian	0
Other	63
Native American	0

**Age**
From 65 to 74	1103
From 75 to 84	943
85 and over	563
Less than 65	454

Conditions of Medicare patients treated by Dr. David W. Johnson, MD in 2021

Hypertension	66
High Cholesterol	58
Stroke	8
Ischemic Heart Disease	33
Depression	34
Chronic Kidney Disease	49
Asthma	8
Osteoperosis	13
Atrial Fibrilation	17
Heart Failure	27
Chronic Obstructive Pulmonary Disease	18
Diabetes	28
Dementia	16
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. David W. Johnson, MD treated as a diagnostic radiologist in Mankato, MN during 2022 were CT scan, brain imaging (neuroimaging), MRI (magnetic resonance imaging) and spinal procedures.

Volume of procedures performed by Dr. David W. Johnson, MD for Medicare patients.

abdominal imaging	177
aspiration	49
brain imaging (neuroimaging)	661
CT scan	785
injections	49
MRI (magnetic resonance imaging)	572
musculoskeletal imaging	87
neck imaging	43
pelvic imaging	197
spinal procedures	414
thoracic (chest) imaging	156
ultrasound (sonogram)	86
vascular procedures	73
X-rays	275

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. David W. Johnson, MD.

**Gender**
Male	1285
Female	1525

**Ethnicity**
Non-Hispanic White	2686
Black	14
Hispanic	41
Asian	0
Other	51
Native American	0

**Age**
From 65 to 74	980
From 75 to 84	899
85 and over	538
Less than 65	393

Conditions of Medicare patients treated by Dr. David W. Johnson, MD in 2022

Hypertension	75
High Cholesterol	71
Stroke	11
Ischemic Heart Disease	28
Depression	31
Chronic Kidney Disease	44
Asthma	10
Osteoperosis	16
Atrial Fibrilation	25
Heart Failure	27
Chronic Obstructive Pulmonary Disease	21
Diabetes	30
Dementia	13
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. David W. Johnson, MD for Medicare patients.

The highest averages for the top procedures that Dr. David W. Johnson, MD treated as a diagnostic radiologist in Mankato, MN were X-rays, CT scan, thoracic (chest) imaging and brain imaging (neuroimaging).

abdominal imaging	194
aspiration	25
brain imaging (neuroimaging)	529
CT scan	650
eye procedures	20
gastrointestinal procedures	11
hip imaging	114
injections	69
MRI (magnetic resonance imaging)	382
musculoskeletal imaging	181
neck imaging	37
nerve block	85
nuclear scan	18
pain management	98
pelvic imaging	176
spinal procedures	426
thoracic (chest) imaging	561
ultrasound (sonogram)	176
vascular procedures	166
vertebral fracture assessment (VFA)	30
X-rays	889

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. David W. Johnson, MD.

**Gender**
Male	1086
Female	1392

**Ethnicity**
Black / African American	13
Asian / Pacific Islander	0
Non-Hispanic White	2379
Native American / Alaskan Native	0
Hispanic	33
Other	34

**Age**
75 to 84	744
85 and over	529
Less than 65	463
65 to 74	741

Average of Total of Conditions of Medicare patients treated by Dr. David W. Johnson, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. David W. Johnson, MD treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	63
High Cholesterol	53
Stroke	7
Ischemic Heart Disease	32
Depression	31
Chronic Kidney Disease	36
Asthma	9
Osteoporosis	10
Heart Failure	25
Chronic Obstructive Pulmonary Disease	18
Diabetes	26
Atrial Fibrillation	16
Dementia	14
Cancer	13

Education & Training

He has a state license in Minnesota.

Licensed In: Minnesota

Ratings & Reviews

Dr. David W. Johnson, MD does not have any reviews yet, be the first to leave a review of Dr. David W. Johnson, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
Halyard Health, Inc.	$45 COOLIEF $45

**Types of Payments**
Food and Beverage	$45

Biography

Dr. David Johnson is a specialist in diagnostic radiology. Dr. Johnson is professionally affiliated with Mayo Clinic Health System - Fairmont. He studied medicine at Loma Linda University School of Medicine.

Select Year:

Dr. David W. Johnson, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. David W. Johnson, MD in 2023

By Volume:

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 W. Johnson, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David W. Johnson, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David W. Johnson, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David W. Johnson, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David W. Johnson, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David W. Johnson, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David W. Johnson, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David W. Johnson, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David W. Johnson, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David W. Johnson, MD 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. David W. Johnson, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Diagnostic Radiologists in Nearby Locations

Other Providers in Mankato, MN