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Home > WI Providers > Gastroenterologists

Rebecca L. Ketterhagen, PA

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Specializes in: Gastroenterology (Digestive System)

Professional interests include: diverticular disease, diarrhea, constipation, and more.

1726 Shawano Avenue
Green Bay, WI 54303

(920) 429-1700

Rebecca L. Ketterhagen, PA is in Green Bay, WI specializing in gastroenterology (digestive system). Rebecca L. Ketterhagen, PA is affiliated with Prevea Health, ST VINCENT HOSPITAL-HOSPITAL SISTERS-THIRD ORDER OF ST FRANCIS and Wisconsin Academy of Physician Assistants American Academy of Physician Assistants.

Office Locations

1726 Shawano Avenue
Green Bay, WI 54303

(920) 429-1700

(920) 830-5970

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1860 Shawano Avenue
Green Bay, WI 54303

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3750 N. Investors Court
Grand Chute, WI 54913

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100 County Road B
Shawano, WI 54166

(715) 524-2161

(715) 524-8164

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Noteworthy Medicare Patient Procedures Performed by Rebecca L. Ketterhagen, PA in 2023

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

Top 10%

By Affordability:

blood draw

blood draw for lab tests

phlebotomy for lab tests

venipuncture

In 2023, Rebecca L. Ketterhagen, PA had a list price for blood draw, blood draw for lab tests, phlebotomy for lab tests, and venipuncture (phlebotomy) that was lower than the list prices billed to Medicare by 90% 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.

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Rebecca L. Ketterhagen, PA treated as in Green Bay, WI during 2018 were breathing treatment, blood draw and lab tests.

Volume of procedures performed by Rebecca L. Ketterhagen, PA for Medicare patients.

blood draw	15
breathing treatment	16
doctor visit	216
lab tests	14

2018 Medicare Patient Data

Information about Medicare patients treated by Rebecca L. Ketterhagen, PA.

**Gender**
Male	79
Female	127

**Ethnicity**
Non-Hispanic White	192
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	93
From 75 to 84	47
85 and over	17
Less than 65	49

Conditions of Medicare patients treated by Rebecca L. Ketterhagen, PA in 2018

The most common conditions of Medicare patients that Rebecca L. Ketterhagen, PA treated during 2018 were hypertension, high cholesterol, diabetes and depression.

Hypertension	57
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	19
Depression	20
Chronic Kidney Disease	19
Asthma	11
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	10
Diabetes	25
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Rebecca L. Ketterhagen, PA treated as in Green Bay, WI during 2019 were blood draw, ultrasound (sonogram) and liver imaging.

Volume of procedures performed by Rebecca L. Ketterhagen, PA for Medicare patients.

blood draw	45
doctor visit	143
liver imaging	13
ultrasound (sonogram)	13

2019 Medicare Patient Data

Information about Medicare patients treated by Rebecca L. Ketterhagen, PA.

**Gender**
Male	49
Female	80

**Ethnicity**
Non-Hispanic White	115
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	68
From 75 to 84	27
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Rebecca L. Ketterhagen, PA in 2019

The most common conditions of Medicare patients that Rebecca L. Ketterhagen, PA treated during 2019 were hypertension, high cholesterol, depression and ischemic heart disease.

Hypertension	60
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	31
Depression	31
Chronic Kidney Disease	26
Asthma	9
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	10
Chronic Obstructive Pulmonary Disease	14
Diabetes	27
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Rebecca L. Ketterhagen, PA treated as in Green Bay, WI during 2020 were blood draw, ultrasound (sonogram) and liver imaging.

Volume of procedures performed by Rebecca L. Ketterhagen, PA for Medicare patients.

blood draw	59
doctor visit	193
liver imaging	25
ultrasound (sonogram)	25

2020 Medicare Patient Data

Information about Medicare patients treated by Rebecca L. Ketterhagen, PA.

**Gender**
Male	68
Female	101

**Ethnicity**
Non-Hispanic White	150
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	77
From 75 to 84	40
85 and over	16
Less than 65	36

Conditions of Medicare patients treated by Rebecca L. Ketterhagen, PA in 2020

The most common conditions of Medicare patients that Rebecca L. Ketterhagen, PA treated during 2020 were hypertension, high cholesterol, chronic kidney disease and diabetes.

Hypertension	66
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	33
Depression	28
Chronic Kidney Disease	40
Asthma	10
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	14
Diabetes	36
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Rebecca L. Ketterhagen, PA treated as in Green Bay, WI during 2021 were blood draw, hospital care, inpatient care and lab tests.

Volume of procedures performed by Rebecca L. Ketterhagen, PA for Medicare patients.

blood draw	77
doctor visit	223
hospital care	60
inpatient care	60
lab tests	25
liver imaging	21
ultrasound (sonogram)	21

2021 Medicare Patient Data

Information about Medicare patients treated by Rebecca L. Ketterhagen, PA.

**Gender**
Male	86
Female	147

**Ethnicity**
Non-Hispanic White	196
Black	0
Hispanic	0
Asian	0
Other	0
Native American	17

**Age**
From 65 to 74	108
From 75 to 84	53
85 and over	25
Less than 65	47

Conditions of Medicare patients treated by Rebecca L. Ketterhagen, PA in 2021

The most common conditions of Medicare patients that Rebecca L. Ketterhagen, PA treated during 2021 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	71
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	37
Depression	32
Chronic Kidney Disease	43
Asthma	11
Osteoperosis	12
Atrial Fibrilation	12
Heart Failure	22
Chronic Obstructive Pulmonary Disease	12
Diabetes	33
Dementia	11
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Rebecca L. Ketterhagen, PA treated as in Green Bay, WI during 2022 were lab tests, blood draw, ultrasound (sonogram) and liver imaging.

Volume of procedures performed by Rebecca L. Ketterhagen, PA for Medicare patients.

blood draw	84
doctor visit	224
lab tests	90
liver imaging	32
ultrasound (sonogram)	32

2022 Medicare Patient Data

Information about Medicare patients treated by Rebecca L. Ketterhagen, PA.

**Gender**
Male	65
Female	123

**Ethnicity**
Non-Hispanic White	157
Black	0
Hispanic	0
Asian	0
Other	0
Native American	13

**Age**
From 65 to 74	91
From 75 to 84	38
85 and over	13
Less than 65	46

Conditions of Medicare patients treated by Rebecca L. Ketterhagen, PA in 2022

The most common conditions of Medicare patients that Rebecca L. Ketterhagen, PA treated during 2022 were hypertension, high cholesterol, depression and chronic kidney disease.

Hypertension	69
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	27
Depression	29
Chronic Kidney Disease	27
Asthma	15
Osteoperosis	13
Atrial Fibrilation	17
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	26
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Rebecca L. Ketterhagen, PA treated as in Green Bay, WI during 2023 were blood draw, lab tests, ultrasound (sonogram) and liver imaging.

Volume of procedures performed by Rebecca L. Ketterhagen, PA for Medicare patients.

blood draw	38
doctor visit	123
gastrointestinal procedures	11
lab tests	21
liver imaging	19
manometry	11
ultrasound (sonogram)	19

2023 Medicare Patient Data

Information about Medicare patients treated by Rebecca L. Ketterhagen, PA.

**Gender**
Male	51
Female	79

**Ethnicity**
Non-Hispanic White	109
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	64
From 75 to 84	35
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Rebecca L. Ketterhagen, PA in 2023

The most common conditions of Medicare patients that Rebecca L. Ketterhagen, PA treated during 2023 were high cholesterol, hypertension, chronic kidney disease and diabetes.

Hypertension	69
High Cholesterol	72
Stroke	0
Ischemic Heart Disease	25
Depression	23
Chronic Kidney Disease	26
Asthma	12
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	13
Chronic Obstructive Pulmonary Disease	17
Diabetes	26
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2018 - 2023

Volume of procedures performed by Rebecca L. Ketterhagen, PA for Medicare patients.

The highest averages for the top procedures that Rebecca L. Ketterhagen, PA treated as in Green Bay, WI were hospital care, inpatient care, blood draw and lab tests.

blood draw	53
doctor visit	187
gastrointestinal procedures	11
hospital care	60
inpatient care	60
lab tests	37
liver imaging	22
manometry	11
ultrasound (sonogram)	22

Average Medicare Patient Data From 2018 - 2023

Information about Medicare patients treated by Rebecca L. Ketterhagen, PA.

**Gender**
Male	66
Female	109

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	153
Native American / Alaskan Native	5
Hispanic	0
Other	0

**Age**
75 to 84	40
85 and over	11
Less than 65	29
65 to 74	83

Average of Total of Conditions of Medicare patients treated by Rebecca L. Ketterhagen, PA From 2018 - 2023

The highest averages of the most common conditions of Medicare patients that Rebecca L. Ketterhagen, PA treated were hypertension, high cholesterol, chronic kidney disease and diabetes.

Hypertension	65
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	28
Depression	27
Chronic Kidney Disease	30
Asthma	11
Osteoporosis	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Atrial Fibrillation	12
Cancer	11
Dementia	4

Education & Training

She is certified by the Certifications: National Commission on Certification of Physician Assistants and has a state license in Wisconsin.

Board Certification: Certifications: National Commission on Certification of Physician Assistants

Licensed In: Wisconsin

Affiliations & Hospitals

Rebecca L. Ketterhagen, PA is associated with these hospitals and organizations:

Prevea Health

ST VINCENT HOSPITAL-HOSPITAL SISTERS-THIRD ORDER OF ST FRANCIS

Wisconsin Academy of Physician Assistants American Academy of Physician Assistants

Ratings & Reviews

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General Payments

These charts describe general payments received by Rebecca L. Ketterhagen, PA. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Janssen Biotech, Inc.	$235 STELARA $235
AbbVie Inc.	$130 Skyrizi $66	Rinvoq $65
Boston Scientific Corporation	$113 AXIOS $113
Enterra Medical, Inc.	$84 $84
Regeneron Healthcare Solutions, Inc.	$63 DUPIXENT $63
Other	$14 DUPIXENT $14

**Types of Payments**
Food and Beverage	$640

Biography

Ms. Rebecca Ketterhagen practices gastroenterology (digestive system). These areas are among her clinical interests: gastrointestinal bleeding, celiac disease, and gallbladder problems. She is affiliated with Prevea Health. Ms. Ketterhagen has an open panel in Green Bay, WI according to Prevea Health.