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Dr. Kathryn Jean Ruddy, MD MPH

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Specializes in: Medical Oncology and Adult Oncology

University of Pennsylvania School of Medicine (2003)

200 1st Street Sw
Rochester, MN 55905

(507) 284-2511

Dr. Kathryn Jean Ruddy, MD MPH is a medical oncologist in Rochester, MN specializing in medical oncology and adult oncology. She graduated from University of Pennsylvania School of Medicine in 2003 and has 21 years of experience. Dr. Kathryn Jean Ruddy, MD MPH is affiliated with Mayo Clinic.

Office Locations

Address:

200 1st Street Sw
Rochester, MN 55905

In The News (see more mentions in the news)

“There are roughly 2,000 cases of male breast cancer each year, according to Dr. Kathryn Ruddy, a breast oncologist at Mayo Clinic Comprehensive Cancer Center in Minnesota.”—"Male Breast Cancer Is Rare But It Can Happen. Here Are The Signs.", Huff Post, October 2022

“Kathryn Ruddy, a breast medical oncologist at the Mayo Clinic, says many of her male patients feel isolated following a diagnosis.”—"Cancer: Why Men Should Check Their Breasts for Lumps", Newsweek, October 2017

“On the other hand, Dr. Kathryn Ruddy, a breast medical oncologist at the Mayo Clinic College of Medicine in Rochester, Minnesota, questioned whether eating or avoiding specific foods can help...”—"A Drink A Day Tied To Higher Breast Cancer Risk, Report Says", CBS San Francisco, May 2017

doctor visit	38

**Age**
From 65 to 74	28
From 75 to 84	0
85 and over	0
Less than 65	0

Hypertension	59
High Cholesterol	49
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	75

biological response modifier (BRM) therapy	128
chemotherapy	128
doctor visit	31
hormone therapy	33
minimally invasive procedures	116

**Gender**
Male	96
Female	111

**Age**
From 65 to 74	118
From 75 to 84	58
85 and over	0
Less than 65	0

Hypertension	49
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	31
Depression	18
Chronic Kidney Disease	17
Asthma	0
Osteoperosis	5
Atrial Fibrilation	10
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	27
Dementia	0
Cancer	51

biological response modifier (BRM) therapy	139
chemotherapy	139
doctor visit	30
hormone therapy	32
minimally invasive procedures	140

**Gender**
Male	230
Female	222

**Age**
From 65 to 74	250
From 75 to 84	132
85 and over	34
Less than 65	36

Hypertension	53
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	38
Depression	19
Chronic Kidney Disease	25
Asthma	6
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	19
Chronic Obstructive Pulmonary Disease	11
Diabetes	23
Dementia	0
Cancer	53

biological response modifier (BRM) therapy	127
chemotherapy	127
doctor visit	41
hormone therapy	24
minimally invasive procedures	111

**Gender**
Male	101
Female	118

**Age**
From 65 to 74	128
From 75 to 84	62
85 and over	0
Less than 65	0

Hypertension	52
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	39
Depression	16
Chronic Kidney Disease	26
Asthma	11
Osteoperosis	5
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	14
Diabetes	21
Dementia	0
Cancer	54

biological response modifier (BRM) therapy	148
chemotherapy	148
doctor visit	20
hormone therapy	26
minimally invasive procedures	149

**Gender**
Male	113
Female	124

**Ethnicity**
Non-Hispanic White	219
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	135
From 75 to 84	68
85 and over	0
Less than 65	0

Hypertension	49
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	37
Depression	21
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	5
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	11
Diabetes	17
Dementia	7
Cancer	49

biological response modifier (BRM) therapy	148
chemotherapy	148
doctor visit	21
hormone therapy	23
minimally invasive procedures	149

**Gender**
Male	92
Female	105

**Ethnicity**
Non-Hispanic White	181
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	106
From 75 to 84	59
85 and over	0
Less than 65	0

Hypertension	56
High Cholesterol	40
Stroke	0
Ischemic Heart Disease	35
Depression	26
Chronic Kidney Disease	32
Asthma	6
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	12
Diabetes	18
Dementia	9
Cancer	53

biological response modifier (BRM) therapy	151
chemotherapy	151
doctor visit	18
hormone therapy	28
minimally invasive procedures	152

**Gender**
Male	104
Female	118

**Ethnicity**
Non-Hispanic White	207
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	111
From 75 to 84	74
85 and over	15
Less than 65	22

Hypertension	55
High Cholesterol	40
Stroke	5
Ischemic Heart Disease	25
Depression	20
Chronic Kidney Disease	31
Asthma	0
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	19
Dementia	8
Cancer	54

biological response modifier (BRM) therapy	124
chemotherapy	124
doctor visit	15
hormone therapy	21
minimally invasive procedures	125

**Gender**
Male	89
Female	111

**Ethnicity**
Non-Hispanic White	188
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	96
From 75 to 84	64
85 and over	17
Less than 65	23

Hypertension	52
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	26
Depression	22
Chronic Kidney Disease	42
Asthma	6
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	22
Dementia	9
Cancer	59

biological response modifier (BRM) therapy	328
chemotherapy	328
doctor visit	81
hormone therapy	45
minimally invasive procedures	317

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. Kathryn Jean Ruddy, MD MPH for Medicare patients.

The highest averages for the top procedures that Dr. Kathryn Jean Ruddy, MD MPH treated as a medical oncologist in Rochester, MN were chemotherapy, biological response modifier (BRM) therapy, minimally invasive procedures and hormone therapy.

biological response modifier (BRM) therapy	163
chemotherapy	163
doctor visit	34
hormone therapy	29
minimally invasive procedures	158

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. Kathryn Jean Ruddy, MD MPH.

**Gender**
Male	82
Female	90

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	79
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	51
85 and over	6
Less than 65	8
65 to 74	97

Average of Total of Conditions of Medicare patients treated by Dr. Kathryn Jean Ruddy, MD MPH From 2013 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. Kathryn Jean Ruddy, MD MPH treated were cancer, hypertension, high cholesterol and ischemic heart disease.

Hypertension	42
High Cholesterol	32
Stroke	0
Ischemic Heart Disease	23
Depression	14
Chronic Kidney Disease	20
Asthma	2
Osteoporosis	4
Heart Failure	10
Chronic Obstructive Pulmonary Disease	8
Diabetes	14
Atrial Fibrillation	7
Cancer	44
Dementia	3

Education & Training

Dr. Kathryn Jean Ruddy, MD MPH graduated from University of Pennsylvania School of Medicine in 2003. She has a state license in Massachusetts.

Medical School: University of Pennsylvania School of Medicine (2003)

Licensed In: Massachusetts

Affiliations & Hospitals

Dr. Kathryn Jean Ruddy, MD MPH is associated with these hospitals and organizations:

Mayo Clinic

Ratings & Reviews

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General Payments

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

**Payments by Company**
TerSera Therapeutics LLC	$2,271 ZOLADEX $2,271
Novartis Pharmaceuticals Corporation	$196 TYKERB $196
Gilead Sciences, Inc.	$12 $12

**Types of Payments**
Consulting Fee	$2,271
Food and Beverage	$196
Education	$12

Biography

Dr. Kathryn Ruddy practices adult oncology and medical oncology in Rochester, MN. Dr. Ruddy attended medical school at the University of Pennsylvania School of Medicine. She is affiliated with Mayo Clinic.

Select Year:

Dr. Kathryn Jean Ruddy, MD MPH

Office Locations

In The News (see more mentions in the news)

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kathryn Jean Ruddy, MD MPH in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kathryn Jean Ruddy, MD MPH in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kathryn Jean Ruddy, MD MPH in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kathryn Jean Ruddy, MD MPH in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kathryn Jean Ruddy, MD MPH in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kathryn Jean Ruddy, MD MPH in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kathryn Jean Ruddy, MD MPH in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kathryn Jean Ruddy, MD MPH in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Average Medicare Procedure Volume From 2013 - 2021

Average Medicare Patient Data From 2013 - 2021

Average of Total of Conditions of Medicare patients treated by Dr. Kathryn Jean Ruddy, MD MPH From 2013 - 2021

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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