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Dr. Rebecca J. Andersen, MD

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(Rebecca J. Andersen, MD)

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Specializes in: Physician and Emergency Medicine

SUNY Upstate Medical University (2004)

4201 Medical Center Drive
McHenry, IL 60050

(815) 759-3100

Dr. Rebecca J. Andersen, MD is a physician provider in McHenry, IL specializing in physician and emergency medicine. She graduated from SUNY Upstate Medical University in 2004 and has 22 years of experience. Dr. Rebecca J. Andersen, MD is affiliated with Northwestern Medicine and Northwestern Medicine Huntley Hospital Emergency Department.

Office Locations

4201 Medical Center Drive
McHenry, IL 60050

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Noteworthy Medicare Patient Procedures Performed by Dr. Rebecca J. Andersen, MD in 2024

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

Top 25%

By Volume:

emergency room care

By Affordability:

emergency care

emergency room care

In 2012, among providers in related specialties within Illinois, Dr. Rebecca J. Andersen, MD performed more emergency room (ER) care procedures for Medicare patients than 75% of them and she 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. Rebecca J. Andersen, MD treated as a physician provider in McHenry, IL during 2012 were emergency care.

Volume of procedures performed by Dr. Rebecca J. Andersen, MD for Medicare patients.

emergency care	663

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Rebecca J. Andersen, MD treated as a physician provider in McHenry, IL during 2013 were emergency care.

Volume of procedures performed by Dr. Rebecca J. Andersen, MD for Medicare patients.

emergency care	364

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Rebecca J. Andersen, MD.

**Gender**
Male	151
Female	226

**Ethnicity**
Non-Hispanic White	357
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	111
From 75 to 84	94
85 and over	86
Less than 65	86

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2013

Hypertension	75
High Cholesterol	59
Stroke	10
Ischemic Heart Disease	51
Depression	36
Chronic Kidney Disease	33
Asthma	14
Osteoperosis	7
Atrial Fibrilation	22
Heart Failure	33
Chronic Obstructive Pulmonary Disease	31
Diabetes	34
Dementia	23
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Rebecca J. Andersen, MD treated as a physician provider in McHenry, IL during 2014 were emergency care.

Volume of procedures performed by Dr. Rebecca J. Andersen, MD for Medicare patients.

emergency care	585

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Rebecca J. Andersen, MD.

**Gender**
Male	244
Female	361

**Ethnicity**
Non-Hispanic White	563
Black	0
Hispanic	27
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	192
From 75 to 84	147
85 and over	132
Less than 65	134

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2014

Hypertension	75
High Cholesterol	57
Stroke	11
Ischemic Heart Disease	49
Depression	42
Chronic Kidney Disease	35
Asthma	11
Osteoperosis	10
Atrial Fibrilation	21
Heart Failure	34
Chronic Obstructive Pulmonary Disease	32
Diabetes	35
Dementia	21
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Rebecca J. Andersen, MD treated as a physician provider in McHenry, IL during 2015 were emergency care.

Volume of procedures performed by Dr. Rebecca J. Andersen, MD for Medicare patients.

emergency care	650

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Rebecca J. Andersen, MD.

**Gender**
Male	576
Female	854

**Ethnicity**
Non-Hispanic White	1322
Black	0
Hispanic	52
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	414
From 75 to 84	356
85 and over	328
Less than 65	332

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2015

Hypertension	75
High Cholesterol	61
Stroke	10
Ischemic Heart Disease	47
Depression	41
Chronic Kidney Disease	37
Asthma	23
Osteoperosis	10
Atrial Fibrilation	22
Heart Failure	36
Chronic Obstructive Pulmonary Disease	30
Diabetes	36
Dementia	24
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Rebecca J. Andersen, MD treated as a physician provider in McHenry, IL during 2016 were emergency care.

Volume of procedures performed by Dr. Rebecca J. Andersen, MD for Medicare patients.

emergency care	646

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Rebecca J. Andersen, MD.

**Gender**
Male	302
Female	393

**Ethnicity**
Non-Hispanic White	649
Black	11
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	200
From 75 to 84	200
85 and over	136
Less than 65	159

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2016

Hypertension	75
High Cholesterol	61
Stroke	13
Ischemic Heart Disease	50
Depression	39
Chronic Kidney Disease	46
Asthma	38
Osteoperosis	10
Atrial Fibrilation	25
Heart Failure	40
Chronic Obstructive Pulmonary Disease	35
Diabetes	37
Dementia	24
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Rebecca J. Andersen, MD treated as a physician provider in McHenry, IL during 2017 were emergency care.

Volume of procedures performed by Dr. Rebecca J. Andersen, MD for Medicare patients.

emergency care	512

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Rebecca J. Andersen, MD.

**Gender**
Male	247
Female	337

**Ethnicity**
Non-Hispanic White	552
Black	0
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	191
From 75 to 84	155
85 and over	127
Less than 65	111

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2017

Hypertension	75
High Cholesterol	61
Stroke	10
Ischemic Heart Disease	54
Depression	39
Chronic Kidney Disease	51
Asthma	9
Osteoperosis	11
Atrial Fibrilation	25
Heart Failure	38
Chronic Obstructive Pulmonary Disease	34
Diabetes	38
Dementia	23
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Rebecca J. Andersen, MD treated as a physician provider in McHenry, IL during 2018 were emergency care.

Volume of procedures performed by Dr. Rebecca J. Andersen, MD for Medicare patients.

emergency care	480

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Rebecca J. Andersen, MD.

**Gender**
Male	237
Female	289

**Ethnicity**
Non-Hispanic White	478
Black	0
Hispanic	23
Asian	12
Other	0
Native American	0

**Age**
From 65 to 74	167
From 75 to 84	159
85 and over	113
Less than 65	87

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2018

Hypertension	75
High Cholesterol	70
Stroke	11
Ischemic Heart Disease	55
Depression	39
Chronic Kidney Disease	55
Asthma	10
Osteoperosis	10
Atrial Fibrilation	26
Heart Failure	42
Chronic Obstructive Pulmonary Disease	35
Diabetes	40
Dementia	24
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Rebecca J. Andersen, MD treated as a physician provider in McHenry, IL during 2019 were emergency care.

Volume of procedures performed by Dr. Rebecca J. Andersen, MD for Medicare patients.

emergency care	545

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Rebecca J. Andersen, MD.

**Gender**
Male	268
Female	340

**Ethnicity**
Non-Hispanic White	558
Black	0
Hispanic	27
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	194
From 75 to 84	175
85 and over	108
Less than 65	131

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2019

Hypertension	75
High Cholesterol	70
Stroke	11
Ischemic Heart Disease	55
Depression	40
Chronic Kidney Disease	53
Asthma	7
Osteoperosis	12
Atrial Fibrilation	25
Heart Failure	42
Chronic Obstructive Pulmonary Disease	34
Diabetes	39
Dementia	23
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Rebecca J. Andersen, MD treated as a physician provider in McHenry, IL during 2020 were emergency care.

Volume of procedures performed by Dr. Rebecca J. Andersen, MD for Medicare patients.

emergency care	381

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Rebecca J. Andersen, MD.

**Gender**
Male	194
Female	231

**Ethnicity**
Non-Hispanic White	394
Black	0
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	131
From 75 to 84	135
85 and over	83
Less than 65	76

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2020

Hypertension	75
High Cholesterol	68
Stroke	10
Ischemic Heart Disease	57
Depression	41
Chronic Kidney Disease	55
Asthma	8
Osteoperosis	9
Atrial Fibrilation	24
Heart Failure	40
Chronic Obstructive Pulmonary Disease	28
Diabetes	40
Dementia	28
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Rebecca J. Andersen, MD treated as a physician provider in McHenry, IL during 2021 were emergency care.

Volume of procedures performed by Dr. Rebecca J. Andersen, MD for Medicare patients.

emergency care	415

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Rebecca J. Andersen, MD.

**Gender**
Male	192
Female	247

**Ethnicity**
Non-Hispanic White	399
Black	0
Hispanic	20
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	138
From 75 to 84	127
85 and over	105
Less than 65	69

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2021

Hypertension	75
High Cholesterol	69
Stroke	9
Ischemic Heart Disease	56
Depression	40
Chronic Kidney Disease	56
Asthma	7
Osteoperosis	11
Atrial Fibrilation	30
Heart Failure	44
Chronic Obstructive Pulmonary Disease	28
Diabetes	42
Dementia	27
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Rebecca J. Andersen, MD treated as a physician provider in McHenry, IL during 2022 were emergency care.

Volume of procedures performed by Dr. Rebecca J. Andersen, MD for Medicare patients.

emergency care	579

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Rebecca J. Andersen, MD.

**Gender**
Male	265
Female	347

**Ethnicity**
Non-Hispanic White	568
Black	0
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	188
From 75 to 84	200
85 and over	148
Less than 65	76

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	48
Depression	35
Chronic Kidney Disease	38
Asthma	11
Osteoperosis	17
Atrial Fibrilation	36
Heart Failure	39
Chronic Obstructive Pulmonary Disease	33
Diabetes	43
Dementia	22
Cancer	18

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Rebecca J. Andersen, MD treated as a physician provider in McHenry, IL during 2023 were emergency care.

Volume of procedures performed by Dr. Rebecca J. Andersen, MD for Medicare patients.

emergency care	522

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Rebecca J. Andersen, MD.

**Gender**
Male	240
Female	314

**Ethnicity**
Non-Hispanic White	509
Black	0
Hispanic	23
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	202
85 and over	128
Less than 65	54

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	20
Ischemic Heart Disease	51
Depression	40
Chronic Kidney Disease	39
Asthma	12
Osteoperosis	20
Atrial Fibrilation	36
Heart Failure	40
Chronic Obstructive Pulmonary Disease	33
Diabetes	39
Dementia	22
Cancer	19

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Rebecca J. Andersen, MD treated as a physician provider in McHenry, IL during 2024 were emergency care.

Volume of procedures performed by Dr. Rebecca J. Andersen, MD for Medicare patients.

emergency care	377

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Rebecca J. Andersen, MD.

**Gender**
Male	183
Female	258

**Ethnicity**
Non-Hispanic White	413
Black	0
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	171
85 and over	92
Less than 65	44

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	20
Ischemic Heart Disease	51
Depression	35
Chronic Kidney Disease	42
Asthma	11
Osteoperosis	17
Atrial Fibrilation	35
Heart Failure	42
Chronic Obstructive Pulmonary Disease	38
Diabetes	36
Dementia	21
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Rebecca J. Andersen, MD for Medicare patients.

The highest averages for the top procedures that Dr. Rebecca J. Andersen, MD treated as a physician provider in McHenry, IL were emergency care.

emergency care	516

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Rebecca J. Andersen, MD.

**Gender**
Male	238
Female	322

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	520
Hispanic	19
Native American / Alaskan Native	0
Other	2

**Age**
75 to 84	163
85 and over	122
Less than 65	104
65 to 74	171

Average of Total of Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD From 2012 - 2024

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

Hypertension	69
High Cholesterol	61
Stroke	11
Ischemic Heart Disease	48
Depression	35
Chronic Kidney Disease	41
Asthma	12
Osteoporosis	11
Heart Failure	36
Chronic Obstructive Pulmonary Disease	30
Diabetes	35
Atrial Fibrillation	25
Cancer	13
Dementia	21

Education & Training

Dr. Rebecca J. Andersen, MD graduated from SUNY Upstate Medical University in 2004. She completed residency at SUNY Upstate Medical University Affiliated Hospitals. She is certified by the American Board of Emergency Medicine - Emergency Medicine (Certified) and has a state license in Illinois.

Medical School: SUNY Upstate Medical University (2004)

Residency: SUNY Upstate Medical University Affiliated Hospitals (2007)

Board Certification: American Board of Emergency Medicine - Emergency Medicine (Certified)

Licensed In: Illinois

Affiliations & Hospitals

Dr. Rebecca J. Andersen, MD is associated with these hospitals and organizations:

Northwestern Medicine

Northwestern Medicine Huntley Hospital Emergency Department

Ratings & Reviews

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General Payments

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

**Payments by Company**
Medtronic Vascular, Inc.	$90 ClosureFast $90
AstraZeneca Pharmaceuticals LP	$90 ANDEXXA $90
Boston Scientific Corporation	$35 Biliary Devices $35
E.R. Squibb & Sons, L.L.C.	$22 ELIQUIS $22
Medtronic, Inc.	$14 Resolute $14
Other	$11 ANDEXXA $11

**Types of Payments**
Food and Beverage	$263

Biography

Dr. Rebecca Andersen is a specialist in general practice and emergency medicine. Before performing her residency at a hospital affiliated with SUNY Upstate Medical University, Dr. Andersen attended SUNY Upstate Medical University for medical school. Dr. Andersen is affiliated with Northwestern Medical Group (NMG). She has an open panel in McHenry, IL according to Yext.

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Dr. Rebecca J. Andersen, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Rebecca J. Andersen, MD in 2024

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. Rebecca J. Andersen, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Rebecca J. Andersen, MD From 2012 - 2024

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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