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Dr. Gregory John Nelson, MD

(No ratings)

Specializes in: Emergency Medicine
University of Minnesota Medical School
Professional interests include: emergency care
36500 Aurora Drive
Summit, WI 53066

Dr. Gregory John Nelson, MD is an emergency medicine doctor in Summit, WI specializing in emergency medicine. He graduated from University of Minnesota Medical School. Dr. Gregory John Nelson, MD is affiliated with Advocate Health Care.

View Doctor's Full Profile (262) 434-1900

Office Locations

Advocate Health Care

36500 Aurora Drive
Summit, WI 53066
(262) 434-1900
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Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Gregory John Nelson, MD treated as an emergency medicine doctor in Summit, WI during 2013 were emergency care.

Volume of procedures performed by Dr. Gregory John Nelson, MD for Medicare patients.

emergency care 218

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory John Nelson, MD.

Gender
Male 84
Female 136
Age
From 65 to 74 67
From 75 to 84 63
85 and over 52
Less than 65 38

Conditions of Medicare patients treated by Dr. Gregory John Nelson, MD in 2013

The most common conditions of Medicare patients that Dr. Gregory John Nelson, MD treated during 2013 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension 75
High Cholesterol 60
Stroke 12
Ischemic Heart Disease 45
Depression 30
Chronic Kidney Disease 46
Asthma 15
Osteoperosis 11
Atrial Fibrilation 30
Heart Failure 28
Chronic Obstructive Pulmonary Disease 22
Diabetes 30
Dementia 19
Cancer 13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Gregory John Nelson, MD treated as an emergency medicine doctor in Summit, WI during 2014 were emergency care.

Volume of procedures performed by Dr. Gregory John Nelson, MD for Medicare patients.

emergency care 212

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory John Nelson, MD.

Gender
Male 106
Female 134
Ethnicity
Non-Hispanic White 226
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 78
From 75 to 84 64
85 and over 55
Less than 65 43

Conditions of Medicare patients treated by Dr. Gregory John Nelson, MD in 2014

The most common conditions of Medicare patients that Dr. Gregory John Nelson, MD treated during 2014 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension 75
High Cholesterol 61
Stroke 9
Ischemic Heart Disease 46
Depression 33
Chronic Kidney Disease 41
Asthma 14
Osteoperosis 14
Atrial Fibrilation 16
Heart Failure 25
Chronic Obstructive Pulmonary Disease 22
Diabetes 32
Dementia 22
Cancer 11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Gregory John Nelson, MD treated as an emergency medicine doctor in Summit, WI during 2015 were emergency care.

Volume of procedures performed by Dr. Gregory John Nelson, MD for Medicare patients.

emergency care 232

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory John Nelson, MD.

Gender
Male 258
Female 312
Ethnicity
Non-Hispanic White 548
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 170
From 75 to 84 162
85 and over 138
Less than 65 100

Conditions of Medicare patients treated by Dr. Gregory John Nelson, MD in 2015

The most common conditions of Medicare patients that Dr. Gregory John Nelson, MD treated during 2015 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension 75
High Cholesterol 62
Stroke 10
Ischemic Heart Disease 42
Depression 29
Chronic Kidney Disease 46
Asthma 19
Osteoperosis 12
Atrial Fibrilation 24
Heart Failure 34
Chronic Obstructive Pulmonary Disease 21
Diabetes 33
Dementia 17
Cancer 16

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Gregory John Nelson, MD treated as an emergency medicine doctor in Summit, WI during 2016 were emergency care.

Volume of procedures performed by Dr. Gregory John Nelson, MD for Medicare patients.

emergency care 304

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory John Nelson, MD.

Gender
Male 146
Female 197
Ethnicity
Non-Hispanic White 331
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 110
From 75 to 84 97
85 and over 80
Less than 65 56

Conditions of Medicare patients treated by Dr. Gregory John Nelson, MD in 2016

The most common conditions of Medicare patients that Dr. Gregory John Nelson, MD treated during 2016 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension 75
High Cholesterol 60
Stroke 8
Ischemic Heart Disease 46
Depression 29
Chronic Kidney Disease 44
Asthma 27
Osteoperosis 12
Atrial Fibrilation 19
Heart Failure 31
Chronic Obstructive Pulmonary Disease 23
Diabetes 28
Dementia 21
Cancer 16

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Gregory John Nelson, MD treated as an emergency medicine doctor in Summit, WI during 2017 were emergency care.

Volume of procedures performed by Dr. Gregory John Nelson, MD for Medicare patients.

emergency care 227

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory John Nelson, MD.

Gender
Male 128
Female 142
Ethnicity
Non-Hispanic White 259
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 89
From 75 to 84 85
85 and over 60
Less than 65 36

Conditions of Medicare patients treated by Dr. Gregory John Nelson, MD in 2017

The most common conditions of Medicare patients that Dr. Gregory John Nelson, MD treated during 2017 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension 75
High Cholesterol 61
Stroke 13
Ischemic Heart Disease 48
Depression 36
Chronic Kidney Disease 46
Asthma 14
Osteoperosis 14
Atrial Fibrilation 21
Heart Failure 31
Chronic Obstructive Pulmonary Disease 24
Diabetes 32
Dementia 22
Cancer 19

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Gregory John Nelson, MD treated as an emergency medicine doctor in Summit, WI during 2018 were emergency care.

Volume of procedures performed by Dr. Gregory John Nelson, MD for Medicare patients.

emergency care 226

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory John Nelson, MD.

Gender
Male 144
Female 170
Age
From 65 to 74 109
From 75 to 84 90
85 and over 72
Less than 65 43

Conditions of Medicare patients treated by Dr. Gregory John Nelson, MD in 2018

The most common conditions of Medicare patients that Dr. Gregory John Nelson, MD treated during 2018 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension 75
High Cholesterol 66
Stroke 13
Ischemic Heart Disease 47
Depression 31
Chronic Kidney Disease 52
Asthma 10
Osteoperosis 13
Atrial Fibrilation 22
Heart Failure 32
Chronic Obstructive Pulmonary Disease 26
Diabetes 36
Dementia 21
Cancer 18

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Gregory John Nelson, MD treated as an emergency medicine doctor in Summit, WI during 2019 were emergency care.

Volume of procedures performed by Dr. Gregory John Nelson, MD for Medicare patients.

emergency care 210

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory John Nelson, MD.

Gender
Male 121
Female 144
Ethnicity
Non-Hispanic White 249
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 75
From 75 to 84 101
85 and over 57
Less than 65 32

Conditions of Medicare patients treated by Dr. Gregory John Nelson, MD in 2019

The most common conditions of Medicare patients that Dr. Gregory John Nelson, MD treated during 2019 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension 75
High Cholesterol 69
Stroke 12
Ischemic Heart Disease 54
Depression 37
Chronic Kidney Disease 57
Asthma 14
Osteoperosis 16
Atrial Fibrilation 28
Heart Failure 36
Chronic Obstructive Pulmonary Disease 26
Diabetes 35
Dementia 24
Cancer 21

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Gregory John Nelson, MD treated as an emergency medicine doctor in Summit, WI during 2020 were emergency care.

Volume of procedures performed by Dr. Gregory John Nelson, MD for Medicare patients.

emergency care 164

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory John Nelson, MD.

Gender
Male 81
Female 112
Ethnicity
Non-Hispanic White 181
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 66
From 75 to 84 50
85 and over 47
Less than 65 30

Conditions of Medicare patients treated by Dr. Gregory John Nelson, MD in 2020

The most common conditions of Medicare patients that Dr. Gregory John Nelson, MD treated during 2020 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension 75
High Cholesterol 65
Stroke 6
Ischemic Heart Disease 56
Depression 36
Chronic Kidney Disease 58
Asthma 15
Osteoperosis 21
Atrial Fibrilation 24
Heart Failure 34
Chronic Obstructive Pulmonary Disease 24
Diabetes 30
Dementia 19
Cancer 13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Gregory John Nelson, MD treated as an emergency medicine doctor in Summit, WI during 2021 were emergency care.

Volume of procedures performed by Dr. Gregory John Nelson, MD for Medicare patients.

emergency care 183

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory John Nelson, MD.

Gender
Male 90
Female 155
Ethnicity
Non-Hispanic White 234
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 93
From 75 to 84 80
85 and over 46
Less than 65 26

Conditions of Medicare patients treated by Dr. Gregory John Nelson, MD in 2021

The most common conditions of Medicare patients that Dr. Gregory John Nelson, MD treated during 2021 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension 75
High Cholesterol 66
Stroke 8
Ischemic Heart Disease 53
Depression 38
Chronic Kidney Disease 55
Asthma 12
Osteoperosis 16
Atrial Fibrilation 27
Heart Failure 32
Chronic Obstructive Pulmonary Disease 24
Diabetes 31
Dementia 20
Cancer 13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Gregory John Nelson, MD treated as an emergency medicine doctor in Summit, WI during 2022 were emergency care.

Volume of procedures performed by Dr. Gregory John Nelson, MD for Medicare patients.

emergency care 139

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory John Nelson, MD.

Gender
Male 87
Female 92
Ethnicity
Non-Hispanic White 163
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 63
From 75 to 84 67
85 and over 31
Less than 65 18

Conditions of Medicare patients treated by Dr. Gregory John Nelson, MD in 2022

The most common conditions of Medicare patients that Dr. Gregory John Nelson, MD treated during 2022 were hypertension, high cholesterol, chronic kidney disease and atrial fibrilation.

Hypertension 75
High Cholesterol 69
Stroke 10
Ischemic Heart Disease 34
Depression 32
Chronic Kidney Disease 41
Asthma 11
Osteoperosis 20
Atrial Fibrilation 36
Heart Failure 34
Chronic Obstructive Pulmonary Disease 23
Diabetes 26
Dementia 16
Cancer 23

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Gregory John Nelson, MD treated as an emergency medicine doctor in Summit, WI during 2023 were emergency care.

Volume of procedures performed by Dr. Gregory John Nelson, MD for Medicare patients.

emergency care 200

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory John Nelson, MD.

Gender
Male 107
Female 142
Ethnicity
Non-Hispanic White 230
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 91
From 75 to 84 84
85 and over 49
Less than 65 25

Conditions of Medicare patients treated by Dr. Gregory John Nelson, MD in 2023

The most common conditions of Medicare patients that Dr. Gregory John Nelson, MD treated during 2023 were high cholesterol, hypertension, chronic kidney disease and ischemic heart disease.

Hypertension 75
High Cholesterol 75
Stroke 7
Ischemic Heart Disease 41
Depression 31
Chronic Kidney Disease 41
Asthma 19
Osteoperosis 16
Atrial Fibrilation 32
Heart Failure 34
Chronic Obstructive Pulmonary Disease 22
Diabetes 29
Dementia 14
Cancer 22

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. Gregory John Nelson, MD for Medicare patients.

The highest averages for the top procedures that Dr. Gregory John Nelson, MD treated as an emergency medicine doctor in Summit, WI were emergency care.

emergency care 210

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. Gregory John Nelson, MD.

Gender
Female 157
Male 122
Ethnicity
Black / African American 0
Asian / Pacific Islander 0
Non-Hispanic White 220
Native American / Alaskan Native 0
Hispanic 0
Other 0
Age
75 to 84 85
85 and over 62
Less than 65 40
65 to 74 91

Average of Total of Conditions of Medicare patients treated by Dr. Gregory John Nelson, MD From 2013 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Gregory John Nelson, MD treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension 75
High Cholesterol 64
Stroke 9
Ischemic Heart Disease 46
Depression 32
Chronic Kidney Disease 47
Asthma 15
Osteoporosis 15
Heart Failure 31
Chronic Obstructive Pulmonary Disease 23
Diabetes 31
Atrial Fibrillation 25
Dementia 19
Cancer 16

Education & Training

Dr. Gregory John Nelson, MD graduated from University of Minnesota Medical School. He completed residency at Medical College of Wisconsin Affiliated Hospitals. He is certified by the American Board of Emergency Medicine and has a state license in Nevada.

Medical School: University of Minnesota Medical School

Residency: Medical College of Wisconsin Affiliated Hospitals

Board Certification: American Board of Emergency Medicine

Licensed In: Nevada

Affiliations & Hospitals

Dr. Gregory John Nelson, MD is associated with these hospitals and organizations:

Advocate Health Care

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Gregory John Nelson, MD appears to accept the following insurance providers: HFN, Aetna Medicare, HealthPartners, Blue Cross Blue Shield of Illinois, United Healthcare Medicare, Private Healthcare Systems (PHCS), Prime Health, Three Rivers, Aetna, United Healthcare, Medicare, Network Health, Medicaid, Humana, Cigna, Molina Healthcare, TRICARE, Coventry, Anthem, HealthSmart, Cofinity, Everpointe Network, Independent Care (iCARE) Medicare, FirstHealth, Fond du Lac Area Businesses On Health (FABOH), Managed Health Services (MHS) Medicare, Quartz Medicare, Health Management Network (HMN), Quartz, Common Ground Healthcare, AAH UMR Select - Team Member Plan, Wisconsin Physicians Service (WPS), HealthPartners Medicare, Community Care Inc (CCI), HealthEOS, Arise Health Plan, Health Tradition, Trilogy, Health Payment Systems (HPS), BayCare Clinic Employee Plan, Provider Network of America (PNOA) and AAH UMR Preferred - Team Member Plan.

Insurance Accepted by Provider includes:

According to our sources, Dr. Gregory John Nelson, MD accepts the following insurance providers:

HFN
Aetna Medicare
HealthPartners
Blue Cross Blue Shield of Illinois
United Healthcare Medicare
Private Healthcare Systems (PHCS)
Prime Health
Three Rivers
Aetna
United Healthcare
Medicare
Network Health
Medicaid
Humana
Cigna
Molina Healthcare
TRICARE
Coventry
Anthem
HealthSmart
Cofinity
Everpointe Network
Independent Care (iCARE) Medicare
FirstHealth
Fond du Lac Area Businesses On Health (FABOH)
Managed Health Services (MHS) Medicare
Quartz Medicare
Health Management Network (HMN)
Quartz
Common Ground Healthcare
AAH UMR Select - Team Member Plan
Wisconsin Physicians Service (WPS)
HealthPartners Medicare
Community Care Inc (CCI)
HealthEOS
Arise Health Plan
Health Tradition
Trilogy
Health Payment Systems (HPS)
BayCare Clinic Employee Plan
Provider Network of America (PNOA)
AAH UMR Preferred - Team Member Plan

Ratings & Reviews

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Biography

Dr. Gregory Nelson practices emergency medicine in Summit, WI. His clinical interests encompass urgent care and emergency care. Dr. Nelson is professionally affiliated with Aurora Medical Center in Oshkosh and Advocate Health Care. He seems to honor Anthem, Cofinity, and Blue California, as well as other insurance carriers. Dr. Nelson studied medicine at the University of Minnesota Medical School. He completed his residency training at a hospital affiliated with Medical College of Wisconsin.

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