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Dr. Thomas Hagge Johnson, MD

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Specializes in: Adult Cardiology

1600 Saint Johns Boulevard Suite 200
Maplewood, MN 55109

(651) 326-4327

Dr. Thomas Hagge Johnson, MD is a cardiologist in Maplewood, MN specializing in adult cardiology. Dr. Thomas Hagge Johnson, MD is affiliated with M Health Fairview (M Physicians).

Office Locations

1600 Saint Johns Boulevard Suite 200
Maplewood, MN 55109

(651) 326-4327

(651) 326-8171

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1925 Woodwinds Drive
Woodbury, MN 55125

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225 Smith Avenue N Suite 500
Saint Paul, MN 55102

(651) 292-0616

(651) 726-7256

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In The News

“As for heart care, HealthEast plans to open a cardiology office at Woodwinds Health Campus in Woodbury within 60 days, said Dr. Thomas Johnson of HealthEast Heart Care.”—"Hospital rivals find gold in heart care", Twin Cities Pioneer Press, January 2011

Noteworthy Medicare Patient Procedures Performed by Dr. Thomas Hagge Johnson, MD in 2023

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

Top 5%

By Volume:

blood tests

By Affordability:

cardiac stress testing

stress testing

In 2023, among providers in related specialties within Minnesota, Dr. Thomas Hagge Johnson, MD performed more blood tests procedures for Medicare patients than 95% of them and he also had a list price for cardiac (heart) stress testing, and stress testing that was lower than the list prices billed to Medicare by 95% of them. 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.

Top 10%

By Volume:

blood draw

complete blood count

phlebotomy for lab tests

In 2023, Dr. Thomas Hagge Johnson, MD performed more blood draw, complete blood count (CBC), and phlebotomy for lab tests procedures for Medicare patients than 90% of providers in related specialties within Minnesota.

Top 25%

By Affordability:

cardiac imaging

cholesterol screening

color Doppler echocardiography

Doppler echocardiography

electrocardiogram

hospital care

inpatient care

inpatient hospital care

lipid profile

spectral Doppler echocardiography

stress EKG

transesophageal echocardiography

In 2012, Dr. Thomas Hagge Johnson, MD had a list price for cardiac imaging, cholesterol screening, color Doppler echocardiography, Doppler echocardiography, electrocardiogram (EKG), hospital care, inpatient care, inpatient hospital care (for patient admitted to hospital), lipid profile, spectral Doppler echocardiography, stress EKG, and transesophageal echocardiography (TEE) that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Minnesota. 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. Thomas Hagge Johnson, MD treated as a cardiologist in Maplewood, MN during 2012 were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

Volume of procedures performed by Dr. Thomas Hagge Johnson, MD for Medicare patients.

blood draw	48
cardiac procedures	152
doctor visit	394
hospital care	147
inpatient care	147
lab tests	51
stress testing	19
ultrasound (sonogram)	133

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Thomas Hagge Johnson, MD treated as a cardiologist in Maplewood, MN during 2013 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Thomas Hagge Johnson, MD for Medicare patients.

blood draw	33
cardiac procedures	95
doctor visit	412
hospital care	132
inpatient care	132
lab tests	46
stress testing	24
ultrasound (sonogram)	71

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Hagge Johnson, MD.

**Gender**
Male	319
Female	289

**Ethnicity**
Non-Hispanic White	565
Black	16
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	189
From 75 to 84	211
85 and over	138
Less than 65	70

Conditions of Medicare patients treated by Dr. Thomas Hagge Johnson, MD in 2013

Hypertension	73
High Cholesterol	56
Stroke	9
Ischemic Heart Disease	61
Depression	26
Chronic Kidney Disease	34
Asthma	8
Osteoperosis	9
Atrial Fibrilation	31
Heart Failure	40
Chronic Obstructive Pulmonary Disease	18
Diabetes	30
Dementia	18
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Thomas Hagge Johnson, MD treated as a cardiologist in Maplewood, MN during 2014 were cardiac procedures, ultrasound (sonogram), blood draw and hospital care.

Volume of procedures performed by Dr. Thomas Hagge Johnson, MD for Medicare patients.

blood draw	60
cardiac procedures	256
doctor visit	354
hospital care	46
inpatient care	46
minimally invasive procedures	12
stress testing	27
ultrasound (sonogram)	229

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Hagge Johnson, MD.

**Gender**
Male	370
Female	339

**Ethnicity**
Non-Hispanic White	653
Black	16
Hispanic	0
Asian	22
Other	0
Native American	0

**Age**
From 65 to 74	196
From 75 to 84	246
85 and over	169
Less than 65	98

Conditions of Medicare patients treated by Dr. Thomas Hagge Johnson, MD in 2014

Hypertension	74
High Cholesterol	59
Stroke	8
Ischemic Heart Disease	61
Depression	30
Chronic Kidney Disease	41
Asthma	8
Osteoperosis	10
Atrial Fibrilation	31
Heart Failure	44
Chronic Obstructive Pulmonary Disease	21
Diabetes	33
Dementia	17
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Thomas Hagge Johnson, MD treated as a cardiologist in Maplewood, MN during 2015 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Thomas Hagge Johnson, MD for Medicare patients.

blood draw	52
cardiac procedures	167
doctor visit	352
hospital care	123
inpatient care	123
lab tests	80
stress testing	22
ultrasound (sonogram)	145

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Hagge Johnson, MD.

**Gender**
Male	592
Female	574

**Ethnicity**
Non-Hispanic White	1060
Black	28
Hispanic	0
Asian	42
Other	0
Native American	0

**Age**
From 65 to 74	332
From 75 to 84	426
85 and over	256
Less than 65	152

Conditions of Medicare patients treated by Dr. Thomas Hagge Johnson, MD in 2015

Hypertension	75
High Cholesterol	59
Stroke	10
Ischemic Heart Disease	64
Depression	27
Chronic Kidney Disease	44
Asthma	14
Osteoperosis	8
Atrial Fibrilation	36
Heart Failure	46
Chronic Obstructive Pulmonary Disease	20
Diabetes	36
Dementia	14
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Thomas Hagge Johnson, MD treated as a cardiologist in Maplewood, MN during 2016 were cardiac procedures, ultrasound (sonogram), lab tests and hospital care.

Volume of procedures performed by Dr. Thomas Hagge Johnson, MD for Medicare patients.

blood draw	37
cardiac procedures	121
doctor visit	316
hospital care	81
inpatient care	81
lab tests	91
stress testing	18
ultrasound (sonogram)	103

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Hagge Johnson, MD.

**Gender**
Male	261
Female	262

**Ethnicity**
Non-Hispanic White	478
Black	13
Hispanic	0
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	146
From 75 to 84	181
85 and over	126
Less than 65	70

Conditions of Medicare patients treated by Dr. Thomas Hagge Johnson, MD in 2016

Hypertension	75
High Cholesterol	58
Stroke	12
Ischemic Heart Disease	63
Depression	26
Chronic Kidney Disease	41
Asthma	24
Osteoperosis	10
Atrial Fibrilation	33
Heart Failure	41
Chronic Obstructive Pulmonary Disease	18
Diabetes	31
Dementia	20
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Thomas Hagge Johnson, MD treated as a cardiologist in Maplewood, MN during 2017 were cardiac procedures, ultrasound (sonogram), lab tests and hospital care.

Volume of procedures performed by Dr. Thomas Hagge Johnson, MD for Medicare patients.

blood draw	14
cardiac procedures	138
doctor visit	272
hospital care	68
inpatient care	68
lab tests	76
stress testing	18
ultrasound (sonogram)	120

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Hagge Johnson, MD.

**Gender**
Male	255
Female	266

**Ethnicity**
Non-Hispanic White	461
Black	24
Hispanic	0
Asian	24
Other	0
Native American	0

**Age**
From 65 to 74	156
From 75 to 84	183
85 and over	112
Less than 65	70

Conditions of Medicare patients treated by Dr. Thomas Hagge Johnson, MD in 2017

Hypertension	75
High Cholesterol	53
Stroke	12
Ischemic Heart Disease	65
Depression	33
Chronic Kidney Disease	48
Asthma	10
Osteoperosis	11
Atrial Fibrilation	35
Heart Failure	47
Chronic Obstructive Pulmonary Disease	22
Diabetes	35
Dementia	17
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Thomas Hagge Johnson, MD treated as a cardiologist in Maplewood, MN during 2018 were ultrasound (sonogram), cardiac procedures, blood draw and hospital care.

Volume of procedures performed by Dr. Thomas Hagge Johnson, MD for Medicare patients.

blood draw	26
cardiac procedures	136
doctor visit	273
hospital care	23
inpatient care	23
ultrasound (sonogram)	136

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Hagge Johnson, MD.

**Gender**
Male	241
Female	216

**Ethnicity**
Non-Hispanic White	398
Black	23
Hispanic	0
Asian	18
Other	0
Native American	0

**Age**
From 65 to 74	147
From 75 to 84	154
85 and over	97
Less than 65	59

Conditions of Medicare patients treated by Dr. Thomas Hagge Johnson, MD in 2018

Hypertension	75
High Cholesterol	60
Stroke	11
Ischemic Heart Disease	62
Depression	29
Chronic Kidney Disease	44
Asthma	8
Osteoperosis	10
Atrial Fibrilation	35
Heart Failure	43
Chronic Obstructive Pulmonary Disease	21
Diabetes	31
Dementia	21
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Thomas Hagge Johnson, MD treated as a cardiologist in Maplewood, MN during 2019 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Thomas Hagge Johnson, MD for Medicare patients.

blood draw	19
cardiac procedures	162
doctor visit	493
hospital care	88
inpatient care	88
lab tests	72
minimally invasive procedures	11
stress testing	19
ultrasound (sonogram)	143

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Hagge Johnson, MD.

**Gender**
Male	376
Female	377

**Ethnicity**
Non-Hispanic White	687
Black	0
Hispanic	0
Asian	18
Other	23
Native American	0

**Age**
From 65 to 74	250
From 75 to 84	261
85 and over	170
Less than 65	72

Conditions of Medicare patients treated by Dr. Thomas Hagge Johnson, MD in 2019

Hypertension	75
High Cholesterol	58
Stroke	9
Ischemic Heart Disease	63
Depression	29
Chronic Kidney Disease	42
Asthma	8
Osteoperosis	12
Atrial Fibrilation	35
Heart Failure	43
Chronic Obstructive Pulmonary Disease	20
Diabetes	29
Dementia	14
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Thomas Hagge Johnson, MD treated as a cardiologist in Maplewood, MN during 2020 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Thomas Hagge Johnson, MD for Medicare patients.

blood draw	20
cardiac procedures	202
doctor visit	260
hospital care	87
inpatient care	87
stress testing	37
ultrasound (sonogram)	165

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Hagge Johnson, MD.

**Gender**
Male	307
Female	258

**Ethnicity**
Non-Hispanic White	505
Black	17
Hispanic	0
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	204
From 75 to 84	191
85 and over	116
Less than 65	54

Conditions of Medicare patients treated by Dr. Thomas Hagge Johnson, MD in 2020

Hypertension	75
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	66
Depression	26
Chronic Kidney Disease	44
Asthma	7
Osteoperosis	8
Atrial Fibrilation	35
Heart Failure	44
Chronic Obstructive Pulmonary Disease	19
Diabetes	27
Dementia	14
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Thomas Hagge Johnson, MD treated as a cardiologist in Maplewood, MN during 2021 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Thomas Hagge Johnson, MD for Medicare patients.

blood draw	34
cardiac procedures	171
doctor visit	449
hospital care	47
inpatient care	47
lab tests	11
stress testing	42
ultrasound (sonogram)	129

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Hagge Johnson, MD.

**Gender**
Male	258
Female	274

**Ethnicity**
Non-Hispanic White	487
Black	0
Hispanic	0
Asian	15
Other	12
Native American	0

**Age**
From 65 to 74	202
From 75 to 84	192
85 and over	102
Less than 65	36

Conditions of Medicare patients treated by Dr. Thomas Hagge Johnson, MD in 2021

Hypertension	75
High Cholesterol	53
Stroke	6
Ischemic Heart Disease	60
Depression	24
Chronic Kidney Disease	42
Asthma	8
Osteoperosis	9
Atrial Fibrilation	35
Heart Failure	38
Chronic Obstructive Pulmonary Disease	16
Diabetes	32
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Thomas Hagge Johnson, MD treated as a cardiologist in Maplewood, MN during 2022 were cardiac procedures, ultrasound (sonogram), lab tests and blood draw.

Volume of procedures performed by Dr. Thomas Hagge Johnson, MD for Medicare patients.

blood draw	95
cardiac procedures	223
doctor visit	303
hospital care	74
inpatient care	74
lab tests	154
preventive care	28
stress testing	60
ultrasound (sonogram)	163

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Thomas Hagge Johnson, MD.

**Gender**
Male	324
Female	280

**Ethnicity**
Non-Hispanic White	551
Black	0
Hispanic	0
Asian	20
Other	16
Native American	0

**Age**
From 65 to 74	205
From 75 to 84	224
85 and over	134
Less than 65	41

Conditions of Medicare patients treated by Dr. Thomas Hagge Johnson, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	54
Depression	22
Chronic Kidney Disease	36
Asthma	9
Osteoperosis	13
Atrial Fibrilation	44
Heart Failure	38
Chronic Obstructive Pulmonary Disease	17
Diabetes	27
Dementia	8
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Thomas Hagge Johnson, MD for Medicare patients.

The highest averages for the top procedures that Dr. Thomas Hagge Johnson, MD treated as a cardiologist in Maplewood, MN were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

blood draw	39
cardiac procedures	165
doctor visit	352
hospital care	83
inpatient care	83
lab tests	72
minimally invasive procedures	11
preventive care	28
stress testing	28
ultrasound (sonogram)	139

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Thomas Hagge Johnson, MD.

**Gender**
Male	300
Female	285

**Ethnicity**
Black / African American	12
Asian / Pacific Islander	15
Non-Hispanic White	531
Native American / Alaskan Native	0
Hispanic	0
Other	6

**Age**
75 to 84	206
85 and over	129
Less than 65	65
65 to 74	184

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

The highest averages of the most common conditions of Medicare patients that Dr. Thomas Hagge Johnson, MD treated were hypertension, ischemic heart disease, high cholesterol and heart failure.

Hypertension	67
High Cholesterol	53
Stroke	8
Ischemic Heart Disease	56
Depression	24
Chronic Kidney Disease	37
Asthma	9
Osteoporosis	9
Heart Failure	38
Chronic Obstructive Pulmonary Disease	17
Diabetes	28
Atrial Fibrillation	31
Cancer	12
Dementia	13

Education & Training

He has a state license in Minnesota.

Licensed In: Minnesota

Affiliations & Hospitals

Dr. Thomas Hagge Johnson, MD is associated with these hospitals and organizations:

M Health Fairview (M Physicians)

Ratings & Reviews

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General Payments

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

**Payments by Company**
Boston Scientific Corporation	$302 WATCHMAN $106	TACHY GENERATOR $90	VIGILANT $15	$90
Abbott Laboratories	$255 Mitra Clip system $150	HeartMate 3 Left Ventricular Dev $105
Edwards Lifesciences Corporation	$120 EDWARDS SAPIEN 3 TRANSCATHETER HEART VALVE (THV) $120
St. Jude Medical, Inc.	$97 CardioMEMS HF System $97
Medtronic Vascular, Inc.	$32 Paceart $32
Other	$24 VRAYLAR $24

**Types of Payments**
Food and Beverage	$831

Biography

Dr. Thomas Johnson sees patients in Maplewood, MN, Saint Paul, MN, and Woodbury, MN. His medical specialty is adult cardiology. He attended medical school at the University of Minnesota Medical School. His distinctions include: Mpls.St.Paul Magazine s Top Doctors; Mpls.St.Paul Magazine Top Doctors; and Mpls.St.Paul Magazine Super Doctors. Dr. Johnson is affiliated with Winona Health.