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Dr. Peter Kumasaka, MD

(Dr. Peter Kumasaka, MD)

(No ratings)

Specializes in: Emergency Medicine

640 Jackson Street Mc 11102f
Saint Paul, MN 55101

(651) 254-3456

Dr. Peter Kumasaka, MD is an emergency medicine doctor in Hudson, WI specializing in emergency medicine.

Office Locations

405 Stageline Road
Hudson, WI 54016

(715) 531-6000

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535 Hospital Road
New Richmond, WI 54017

(715) 243-2600

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640 Jackson Street Mc 11102f
Saint Paul, MN 55101

(651) 254-3456

(651) 254-5216

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Noteworthy Medicare Patient Procedures Performed by Dr. Peter Kumasaka, MD in 2023

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

Top 5%

By Affordability:

cardiac imaging

echocardiogram

transthoracic echocardiography

In 2023, Dr. Peter Kumasaka, MD had a list price for cardiac imaging, echocardiogram (echo), and transthoracic echocardiography (TTE) that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Wisconsin. 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 25%

By Volume:

emergency room care

transthoracic echocardiography

By Affordability:

emergency care

emergency room care

In 2012, among providers in related specialties within Wisconsin, Dr. Peter Kumasaka, MD performed more emergency room (ER) care, and transthoracic echocardiography (TTE) procedures for Medicare patients than 75% of them and he also had a list price for emergency care, and emergency room (ER) care that was lower than the list prices billed to Medicare by 75% 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.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Peter Kumasaka, MD treated as an emergency medicine doctor in Hudson, WI during 2012 were emergency care.

Volume of procedures performed by Dr. Peter Kumasaka, MD for Medicare patients.

emergency care	345

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Peter Kumasaka, MD treated as an emergency medicine doctor in Hudson, WI during 2013 were emergency care.

Volume of procedures performed by Dr. Peter Kumasaka, MD for Medicare patients.

emergency care	277

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Kumasaka, MD.

**Gender**
Male	151
Female	152

**Ethnicity**
Non-Hispanic White	196
Black	70
Hispanic	0
Asian	11
Other	11
Native American	0

**Age**
From 65 to 74	49
From 75 to 84	37
85 and over	26
Less than 65	191

Conditions of Medicare patients treated by Dr. Peter Kumasaka, MD in 2013

Hypertension	61
High Cholesterol	42
Stroke	9
Ischemic Heart Disease	35
Depression	50
Chronic Kidney Disease	33
Asthma	16
Osteoperosis	6
Atrial Fibrilation	12
Heart Failure	23
Chronic Obstructive Pulmonary Disease	20
Diabetes	33
Dementia	17
Cancer	8

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Peter Kumasaka, MD treated as an emergency medicine doctor in Hudson, WI during 2014 were emergency care.

Volume of procedures performed by Dr. Peter Kumasaka, MD for Medicare patients.

emergency care	300

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Kumasaka, MD.

**Gender**
Male	146
Female	177

**Ethnicity**
Non-Hispanic White	203
Black	74
Hispanic	20
Asian	11
Other	0
Native American	0

**Age**
From 65 to 74	66
From 75 to 84	30
85 and over	35
Less than 65	192

Conditions of Medicare patients treated by Dr. Peter Kumasaka, MD in 2014

Hypertension	66
High Cholesterol	46
Stroke	10
Ischemic Heart Disease	30
Depression	54
Chronic Kidney Disease	38
Asthma	17
Osteoperosis	10
Atrial Fibrilation	7
Heart Failure	20
Chronic Obstructive Pulmonary Disease	23
Diabetes	31
Dementia	17
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Peter Kumasaka, MD treated as an emergency medicine doctor in Hudson, WI during 2015 were emergency care.

Volume of procedures performed by Dr. Peter Kumasaka, MD for Medicare patients.

emergency care	309

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Kumasaka, MD.

**Gender**
Male	326
Female	322

**Ethnicity**
Non-Hispanic White	432
Black	140
Hispanic	46
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	124
From 75 to 84	66
85 and over	58
Less than 65	400

Conditions of Medicare patients treated by Dr. Peter Kumasaka, MD in 2015

Hypertension	64
High Cholesterol	41
Stroke	10
Ischemic Heart Disease	34
Depression	58
Chronic Kidney Disease	43
Asthma	24
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	24
Chronic Obstructive Pulmonary Disease	20
Diabetes	34
Dementia	15
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Peter Kumasaka, MD treated as an emergency medicine doctor in Hudson, WI during 2016 were emergency care, ultrasound (sonogram) and thoracic (chest) imaging.

Volume of procedures performed by Dr. Peter Kumasaka, MD for Medicare patients.

emergency care	311
thoracic (chest) imaging	12
ultrasound (sonogram)	12

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Kumasaka, MD.

**Gender**
Male	160
Female	175

**Ethnicity**
Non-Hispanic White	214
Black	74
Hispanic	15
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	72
From 75 to 84	36
85 and over	33
Less than 65	194

Conditions of Medicare patients treated by Dr. Peter Kumasaka, MD in 2016

Hypertension	65
High Cholesterol	40
Stroke	8
Ischemic Heart Disease	28
Depression	53
Chronic Kidney Disease	42
Asthma	27
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	22
Chronic Obstructive Pulmonary Disease	18
Diabetes	34
Dementia	17
Cancer	6

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Peter Kumasaka, MD treated as an emergency medicine doctor in Hudson, WI during 2017 were emergency care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Peter Kumasaka, MD for Medicare patients.

cardiac procedures	11
emergency care	318
ultrasound (sonogram)	11

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Kumasaka, MD.

**Gender**
Male	172
Female	166

**Ethnicity**
Non-Hispanic White	222
Black	74
Hispanic	17
Asian	12
Other	0
Native American	0

**Age**
From 65 to 74	64
From 75 to 84	46
85 and over	31
Less than 65	197

Conditions of Medicare patients treated by Dr. Peter Kumasaka, MD in 2017

Hypertension	65
High Cholesterol	41
Stroke	8
Ischemic Heart Disease	35
Depression	51
Chronic Kidney Disease	49
Asthma	17
Osteoperosis	7
Atrial Fibrilation	15
Heart Failure	27
Chronic Obstructive Pulmonary Disease	22
Diabetes	33
Dementia	19
Cancer	5

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Peter Kumasaka, MD treated as an emergency medicine doctor in Hudson, WI during 2018 were emergency care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Peter Kumasaka, MD for Medicare patients.

cardiac procedures	18
emergency care	340
ultrasound (sonogram)	18

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Kumasaka, MD.

**Gender**
Male	163
Female	203

**Ethnicity**
Non-Hispanic White	239
Black	86
Hispanic	16
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	95
From 75 to 84	36
85 and over	29
Less than 65	206

Conditions of Medicare patients treated by Dr. Peter Kumasaka, MD in 2018

Hypertension	68
High Cholesterol	43
Stroke	10
Ischemic Heart Disease	34
Depression	54
Chronic Kidney Disease	48
Asthma	15
Osteoperosis	5
Atrial Fibrilation	10
Heart Failure	25
Chronic Obstructive Pulmonary Disease	23
Diabetes	34
Dementia	22
Cancer	7

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Peter Kumasaka, MD treated as an emergency medicine doctor in Hudson, WI during 2019 were emergency care, ultrasound (sonogram), cardiac procedures and abdominal imaging.

Volume of procedures performed by Dr. Peter Kumasaka, MD for Medicare patients.

abdominal imaging	17
cardiac procedures	32
emergency care	441
thoracic (chest) imaging	15
ultrasound (sonogram)	64

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Kumasaka, MD.

**Gender**
Male	224
Female	238

**Ethnicity**
Non-Hispanic White	337
Black	74
Hispanic	20
Asian	17
Other	0
Native American	0

**Age**
From 65 to 74	120
From 75 to 84	89
85 and over	70
Less than 65	183

Conditions of Medicare patients treated by Dr. Peter Kumasaka, MD in 2019

Hypertension	73
High Cholesterol	50
Stroke	11
Ischemic Heart Disease	34
Depression	57
Chronic Kidney Disease	46
Asthma	13
Osteoperosis	12
Atrial Fibrilation	18
Heart Failure	30
Chronic Obstructive Pulmonary Disease	20
Diabetes	34
Dementia	21
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Peter Kumasaka, MD treated as an emergency medicine doctor in Hudson, WI during 2020 were emergency care, ultrasound (sonogram), cardiac procedures and thoracic (chest) imaging.

Volume of procedures performed by Dr. Peter Kumasaka, MD for Medicare patients.

cardiac procedures	25
emergency care	361
thoracic (chest) imaging	13
ultrasound (sonogram)	38

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Kumasaka, MD.

**Gender**
Male	193
Female	200

**Ethnicity**
Non-Hispanic White	280
Black	69
Hispanic	12
Asian	19
Other	0
Native American	0

**Age**
From 65 to 74	116
From 75 to 84	70
85 and over	57
Less than 65	150

Conditions of Medicare patients treated by Dr. Peter Kumasaka, MD in 2020

Hypertension	69
High Cholesterol	50
Stroke	12
Ischemic Heart Disease	39
Depression	51
Chronic Kidney Disease	50
Asthma	15
Osteoperosis	12
Atrial Fibrilation	20
Heart Failure	26
Chronic Obstructive Pulmonary Disease	21
Diabetes	37
Dementia	23
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Peter Kumasaka, MD treated as an emergency medicine doctor in Hudson, WI during 2021 were emergency care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Peter Kumasaka, MD for Medicare patients.

cardiac procedures	17
emergency care	362
ultrasound (sonogram)	17

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Kumasaka, MD.

**Gender**
Male	179
Female	202

**Ethnicity**
Non-Hispanic White	264
Black	62
Hispanic	18
Asian	18
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	81
85 and over	50
Less than 65	160

Conditions of Medicare patients treated by Dr. Peter Kumasaka, MD in 2021

Hypertension	68
High Cholesterol	52
Stroke	11
Ischemic Heart Disease	41
Depression	48
Chronic Kidney Disease	50
Asthma	13
Osteoperosis	11
Atrial Fibrilation	19
Heart Failure	28
Chronic Obstructive Pulmonary Disease	18
Diabetes	36
Dementia	22
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Peter Kumasaka, MD treated as an emergency medicine doctor in Hudson, WI during 2022 were emergency care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Peter Kumasaka, MD for Medicare patients.

cardiac procedures	21
emergency care	291
ultrasound (sonogram)	21

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Peter Kumasaka, MD.

**Gender**
Male	142
Female	175

**Ethnicity**
Non-Hispanic White	214
Black	59
Hispanic	0
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	72
From 75 to 84	59
85 and over	48
Less than 65	138

Conditions of Medicare patients treated by Dr. Peter Kumasaka, MD in 2022

Hypertension	73
High Cholesterol	55
Stroke	19
Ischemic Heart Disease	28
Depression	45
Chronic Kidney Disease	34
Asthma	13
Osteoperosis	15
Atrial Fibrilation	26
Heart Failure	24
Chronic Obstructive Pulmonary Disease	17
Diabetes	37
Dementia	18
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Peter Kumasaka, MD for Medicare patients.

The highest averages for the top procedures that Dr. Peter Kumasaka, MD treated as an emergency medicine doctor in Hudson, WI were emergency care, ultrasound (sonogram), cardiac procedures and abdominal imaging.

abdominal imaging	17
cardiac procedures	20
emergency care	332
thoracic (chest) imaging	13
ultrasound (sonogram)	25

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Peter Kumasaka, MD.

**Gender**
Male	168
Female	182

**Ethnicity**
Black / African American	71
Asian / Pacific Islander	10
Non-Hispanic White	236
Native American / Alaskan Native	0
Hispanic	14
Other	2

**Age**
75 to 84	50
85 and over	39
Less than 65	182
65 to 74	78

Average of Total of Conditions of Medicare patients treated by Dr. Peter Kumasaka, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Peter Kumasaka, MD treated were hypertension, depression, high cholesterol and chronic kidney disease.

Hypertension	61
High Cholesterol	41
Stroke	9
Ischemic Heart Disease	30
Depression	47
Chronic Kidney Disease	39
Asthma	15
Osteoporosis	8
Heart Failure	22
Chronic Obstructive Pulmonary Disease	18
Diabetes	31
Atrial Fibrillation	13
Cancer	8
Dementia	17

Education & Training

He has a state license in Wisconsin.

Licensed In: Wisconsin

Ratings & Reviews

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General Payments

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

**Payments by Company**
FUJIFILM SonoSite, Inc.	$100 $100
Avanos Medical	$33 ON-Q PUMP AND ACCESSORIES $21	ON-Q* PUMP AND ACCESSORIES $12

**Types of Payments**
Food and Beverage	$133

Biography

Dr. Peter Kumasaka's medical specialty is emergency medicine. Dr. Kumasaka's areas of expertise include urgent care and emergency care.

Select Year:

Dr. Peter Kumasaka, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Peter Kumasaka, MD in 2023

By Affordability:

By Volume:

By Affordability:

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. Peter Kumasaka, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Peter Kumasaka, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Peter Kumasaka, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Peter Kumasaka, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Peter Kumasaka, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Peter Kumasaka, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Peter Kumasaka, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Peter Kumasaka, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Peter Kumasaka, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Peter Kumasaka, 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. Peter Kumasaka, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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