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Dr. Ralph K. Tamura, MD

(Dr. Ralph Tamura, MD)

(No ratings)

Specializes in: Maternal and Fetal Medicine

Northwestern University, Feinberg School of Medicine (1974)

680 N. Lakeshore Drive
Chicago, IL 60611

(312) 695-9797

Dr. Ralph K. Tamura, MD is a perinatologist in Chicago, IL specializing in maternal and fetal medicine. He graduated from Northwestern University, Feinberg School of Medicine in 1974 and has 52 years of experience. Dr. Ralph K. Tamura, MD is affiliated with Northwestern University Feinberg School of Medicine.

Office Locations

250 E Superior Nmh/prentice Women's Hospital Room 169960
Chicago, IL 60611

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680 N. Lakeshore Drive
Chicago, IL 60611

(312) 695-9797

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Ralph K. Tamura, MD treated as a perinatologist in Chicago, IL during 2012 were ultrasound (sonogram), pelvic imaging and women's imaging.

Volume of procedures performed by Dr. Ralph K. Tamura, MD for Medicare patients.

pelvic imaging	75
ultrasound (sonogram)	75
women's imaging	45

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Ralph K. Tamura, MD treated as a perinatologist in Chicago, IL during 2013 were ultrasound (sonogram), pelvic imaging and women's imaging.

Volume of procedures performed by Dr. Ralph K. Tamura, MD for Medicare patients.

pelvic imaging	59
ultrasound (sonogram)	59
women's imaging	30

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph K. Tamura, MD.

**Gender**
Male	0
Female	37

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

**Age**
From 65 to 74	15
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ralph K. Tamura, MD in 2013

Hypertension	41
High Cholesterol	38
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Ralph K. Tamura, MD treated as a perinatologist in Chicago, IL during 2014 were ultrasound (sonogram), pelvic imaging and women's imaging.

Volume of procedures performed by Dr. Ralph K. Tamura, MD for Medicare patients.

pelvic imaging	49
ultrasound (sonogram)	49
women's imaging	38

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph K. Tamura, MD.

**Gender**
Male	0
Female	62

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

**Age**
From 65 to 74	31
From 75 to 84	0
85 and over	0
Less than 65	19

Conditions of Medicare patients treated by Dr. Ralph K. Tamura, MD in 2014

Hypertension	52
High Cholesterol	34
Stroke	0
Ischemic Heart Disease	19
Depression	0
Chronic Kidney Disease	21
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	19
Chronic Obstructive Pulmonary Disease	0
Diabetes	24
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Ralph K. Tamura, MD treated as a perinatologist in Chicago, IL during 2015 were ultrasound (sonogram), pelvic imaging and women's imaging.

Volume of procedures performed by Dr. Ralph K. Tamura, MD for Medicare patients.

pelvic imaging	106
ultrasound (sonogram)	106
women's imaging	55

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph K. Tamura, MD.

**Gender**
Male	0
Female	130

**Ethnicity**
Non-Hispanic White	46
Black	50
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	0
85 and over	0
Less than 65	58

Conditions of Medicare patients treated by Dr. Ralph K. Tamura, MD in 2015

Hypertension	42
High Cholesterol	29
Stroke	0
Ischemic Heart Disease	0
Depression	26
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	18
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Ralph K. Tamura, MD treated as a perinatologist in Chicago, IL during 2016 were ultrasound (sonogram), pelvic imaging and women's imaging.

Volume of procedures performed by Dr. Ralph K. Tamura, MD for Medicare patients.

pelvic imaging	97
ultrasound (sonogram)	97
women's imaging	53

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph K. Tamura, MD.

**Gender**
Male	0
Female	64

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

**Age**
From 65 to 74	32
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ralph K. Tamura, MD in 2016

Hypertension	39
High Cholesterol	20
Stroke	0
Ischemic Heart Disease	0
Depression	23
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	25
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Ralph K. Tamura, MD treated as a perinatologist in Chicago, IL during 2017 were ultrasound (sonogram), pelvic imaging and women's imaging.

Volume of procedures performed by Dr. Ralph K. Tamura, MD for Medicare patients.

pelvic imaging	107
ultrasound (sonogram)	107
women's imaging	57

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph K. Tamura, MD.

**Ethnicity**
Non-Hispanic White	34
Black	23
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	25
From 75 to 84	0
85 and over	0
Less than 65	29

Conditions of Medicare patients treated by Dr. Ralph K. Tamura, MD in 2017

Hypertension	48
High Cholesterol	24
Stroke	0
Ischemic Heart Disease	15
Depression	34
Chronic Kidney Disease	21
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	25
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Ralph K. Tamura, MD treated as a perinatologist in Chicago, IL during 2018 were ultrasound (sonogram), pelvic imaging and women's imaging.

Volume of procedures performed by Dr. Ralph K. Tamura, MD for Medicare patients.

pelvic imaging	101
ultrasound (sonogram)	101
women's imaging	49

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph K. Tamura, MD.

**Gender**
Male	0
Female	61

**Ethnicity**
Non-Hispanic White	30
Black	16
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	21
From 75 to 84	0
85 and over	0
Less than 65	23

Conditions of Medicare patients treated by Dr. Ralph K. Tamura, MD in 2018

Hypertension	49
High Cholesterol	33
Stroke	0
Ischemic Heart Disease	0
Depression	28
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Ralph K. Tamura, MD treated as a perinatologist in Chicago, IL during 2019 were ultrasound (sonogram), pelvic imaging and women's imaging.

Volume of procedures performed by Dr. Ralph K. Tamura, MD for Medicare patients.

pelvic imaging	81
ultrasound (sonogram)	81
women's imaging	48

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph K. Tamura, MD.

**Gender**
Male	0
Female	53

**Ethnicity**
Non-Hispanic White	30
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	27
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ralph K. Tamura, MD in 2019

Hypertension	47
High Cholesterol	42
Stroke	0
Ischemic Heart Disease	0
Depression	32
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	21
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Ralph K. Tamura, MD treated as a perinatologist in Chicago, IL during 2020 were ultrasound (sonogram), pelvic imaging and women's imaging.

Volume of procedures performed by Dr. Ralph K. Tamura, MD for Medicare patients.

pelvic imaging	64
ultrasound (sonogram)	64
women's imaging	43

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph K. Tamura, MD.

**Gender**
Male	0
Female	50

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

**Age**
From 65 to 74	21
From 75 to 84	0
85 and over	0
Less than 65	15

Conditions of Medicare patients treated by Dr. Ralph K. Tamura, MD in 2020

Hypertension	46
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	0
Depression	30
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	24
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Ralph K. Tamura, MD treated as a perinatologist in Chicago, IL during 2021 were ultrasound (sonogram), pelvic imaging and women's imaging.

Volume of procedures performed by Dr. Ralph K. Tamura, MD for Medicare patients.

pelvic imaging	155
ultrasound (sonogram)	155
women's imaging	90

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph K. Tamura, MD.

**Gender**
Male	0
Female	95

**Ethnicity**
Non-Hispanic White	55
Black	27
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	48
From 75 to 84	0
85 and over	0
Less than 65	24

Conditions of Medicare patients treated by Dr. Ralph K. Tamura, MD in 2021

Hypertension	55
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	19
Depression	31
Chronic Kidney Disease	17
Asthma	0
Osteoperosis	15
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	22
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Ralph K. Tamura, MD treated as a perinatologist in Chicago, IL during 2022 were ultrasound (sonogram), pelvic imaging and women's imaging.

Volume of procedures performed by Dr. Ralph K. Tamura, MD for Medicare patients.

pelvic imaging	150
ultrasound (sonogram)	150
women's imaging	84

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ralph K. Tamura, MD.

**Gender**
Male	0
Female	95

**Ethnicity**
Non-Hispanic White	61
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	40
From 75 to 84	25
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Ralph K. Tamura, MD in 2022

Hypertension	57
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	0
Depression	21
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	14
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	14
Dementia	0
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Ralph K. Tamura, MD for Medicare patients.

The highest averages for the top procedures that Dr. Ralph K. Tamura, MD treated as a perinatologist in Chicago, IL were ultrasound (sonogram), pelvic imaging and women's imaging.

pelvic imaging	94
ultrasound (sonogram)	94
women's imaging	53

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Ralph K. Tamura, MD.

**Gender**
Male	0
Female	58

**Ethnicity**
Black / African American	10
Asian / Pacific Islander	0
Non-Hispanic White	33
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	2
85 and over	0
Less than 65	15
65 to 74	23

Average of Total of Conditions of Medicare patients treated by Dr. Ralph K. Tamura, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Ralph K. Tamura, MD treated were hypertension, high cholesterol, depression and diabetes.

Hypertension	43
High Cholesterol	32
Stroke	0
Ischemic Heart Disease	4
Depression	20
Chronic Kidney Disease	7
Asthma	0
Osteoporosis	2
Heart Failure	1
Chronic Obstructive Pulmonary Disease	0
Diabetes	15
Atrial Fibrillation	0
Cancer	2
Dementia	0

Education & Training

Dr. Ralph K. Tamura, MD graduated from Northwestern University, Feinberg School of Medicine in 1974. He completed residency at Northwestern Memorial Hospital. He is certified by the Obstetrics and Gynecology, American Board of Obstetrics and Gynecology and has a state license in Illinois.

Medical School: Northwestern University, Feinberg School of Medicine (1974)

Residency: Northwestern Memorial Hospital (1978)

Board Certification: Obstetrics and Gynecology, American Board of Obstetrics and Gynecology

Licensed In: Illinois

Ratings & Reviews

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Biography

Dr. Ralph Tamura is a specialist in maternal and fetal medicine in Chicago, IL. Before performing his residency at Northwestern Memorial Hospital, Dr. Tamura attended Northwestern University, Feinberg School of Medicine. Dr. Tamura's professional affiliations include Northwestern University Feinberg School of Medicine and Northwestern Memorial Hospital.

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Dr. Ralph K. Tamura, MD

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. Ralph K. Tamura, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph K. Tamura, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph K. Tamura, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph K. Tamura, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph K. Tamura, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph K. Tamura, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph K. Tamura, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph K. Tamura, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph K. Tamura, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Ralph K. Tamura, 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. Ralph K. Tamura, MD From 2012 - 2022

Education & Training

Ratings & Reviews

Biography

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