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Dr. Mary E. Bretscher, MD

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Specializes in: Medical Oncology, Adult Oncology and Adult Hematology

900 N 1st Street
Springfield, IL 62702

(217) 528-7541

Dr. Mary E. Bretscher, MD is a medical oncologist in Springfield, IL specializing in medical oncology, adult oncology and adult hematology.

Office Locations

900 N 1st Street
Springfield, IL 62702

(217) 528-7541

(217) 527-2830

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Mary E. Bretscher, MD treated as a medical oncologist in Springfield, IL during 2012 were blood draw, lab tests, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Mary E. Bretscher, MD for Medicare patients.

biological response modifier (BRM) therapy	486
blood draw	983
chemotherapy	486
doctor visit	1347
hospital care	216
inpatient care	216
lab tests	614
minimally invasive procedures	614
port flush	120
preventive care	14
vaccines	14

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Mary E. Bretscher, MD treated as a medical oncologist in Springfield, IL during 2013 were blood draw, lab tests, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Mary E. Bretscher, MD for Medicare patients.

biological response modifier (BRM) therapy	407
blood draw	821
chemotherapy	407
doctor visit	1300
hospital care	172
inpatient care	172
lab tests	584
minimally invasive procedures	521
port flush	116

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary E. Bretscher, MD.

**Gender**
Male	203
Female	372

**Ethnicity**
Non-Hispanic White	554
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	231
From 75 to 84	209
85 and over	78
Less than 65	57

Conditions of Medicare patients treated by Dr. Mary E. Bretscher, MD in 2013

Hypertension	66
High Cholesterol	56
Stroke	4
Ischemic Heart Disease	41
Depression	25
Chronic Kidney Disease	30
Asthma	9
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	24
Chronic Obstructive Pulmonary Disease	23
Diabetes	33
Dementia	5
Cancer	49

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Mary E. Bretscher, MD treated as a medical oncologist in Springfield, IL during 2014 were minimally invasive procedures, chemotherapy, biological response modifier (BRM) therapy and lab tests.

Volume of procedures performed by Dr. Mary E. Bretscher, MD for Medicare patients.

biological response modifier (BRM) therapy	464
blood draw	339
chemotherapy	464
doctor visit	914
hospital care	119
inpatient care	119
lab tests	441
minimally invasive procedures	551
port flush	88

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary E. Bretscher, MD.

**Gender**
Male	185
Female	302

**Ethnicity**
Non-Hispanic White	465
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	199
From 75 to 84	164
85 and over	67
Less than 65	57

Conditions of Medicare patients treated by Dr. Mary E. Bretscher, MD in 2014

Hypertension	64
High Cholesterol	48
Stroke	4
Ischemic Heart Disease	40
Depression	21
Chronic Kidney Disease	29
Asthma	8
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	21
Diabetes	37
Dementia	4
Cancer	45

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Mary E. Bretscher, MD treated as a medical oncologist in Springfield, IL during 2015 were lab tests, minimally invasive procedures, blood draw and chemotherapy.

Volume of procedures performed by Dr. Mary E. Bretscher, MD for Medicare patients.

biological response modifier (BRM) therapy	288
blood draw	338
chemotherapy	288
doctor visit	826
hospital care	54
inpatient care	54
lab tests	530
minimally invasive procedures	396
port flush	82

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary E. Bretscher, MD.

**Gender**
Male	286
Female	544

**Ethnicity**
Non-Hispanic White	802
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	318
From 75 to 84	274
85 and over	130
Less than 65	108

Conditions of Medicare patients treated by Dr. Mary E. Bretscher, MD in 2015

Hypertension	69
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	39
Depression	23
Chronic Kidney Disease	30
Asthma	15
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	24
Chronic Obstructive Pulmonary Disease	22
Diabetes	35
Dementia	8
Cancer	46

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Mary E. Bretscher, MD treated as a medical oncologist in Springfield, IL during 2016 were lab tests, minimally invasive procedures, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Mary E. Bretscher, MD for Medicare patients.

biological response modifier (BRM) therapy	181
blood draw	176
chemotherapy	181
doctor visit	460
lab tests	338
minimally invasive procedures	237
port flush	44

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary E. Bretscher, MD.

**Gender**
Male	107
Female	215

**Age**
From 65 to 74	123
From 75 to 84	110
85 and over	48
Less than 65	41

Conditions of Medicare patients treated by Dr. Mary E. Bretscher, MD in 2016

Hypertension	70
High Cholesterol	50
Stroke	4
Ischemic Heart Disease	37
Depression	22
Chronic Kidney Disease	35
Asthma	27
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	25
Chronic Obstructive Pulmonary Disease	27
Diabetes	33
Dementia	9
Cancer	48

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Mary E. Bretscher, MD treated as a medical oncologist in Springfield, IL during 2017 were minimally invasive procedures, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Mary E. Bretscher, MD for Medicare patients.

biological response modifier (BRM) therapy	106
chemotherapy	106
doctor visit	350
minimally invasive procedures	175

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary E. Bretscher, MD.

**Gender**
Male	56
Female	110

**Age**
From 65 to 74	56
From 75 to 84	57
85 and over	33
Less than 65	20

Conditions of Medicare patients treated by Dr. Mary E. Bretscher, MD in 2017

Hypertension	72
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	45
Depression	26
Chronic Kidney Disease	34
Asthma	0
Osteoperosis	0
Atrial Fibrilation	13
Heart Failure	25
Chronic Obstructive Pulmonary Disease	26
Diabetes	30
Dementia	10
Cancer	48

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Mary E. Bretscher, MD treated as a medical oncologist in Springfield, IL during 2018 were chemotherapy, biological response modifier (BRM) therapy and minimally invasive procedures.

Volume of procedures performed by Dr. Mary E. Bretscher, MD for Medicare patients.

biological response modifier (BRM) therapy	84
chemotherapy	84
doctor visit	316
minimally invasive procedures	84

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary E. Bretscher, MD.

**Gender**
Male	51
Female	112

**Age**
From 65 to 74	68
From 75 to 84	51
85 and over	28
Less than 65	16

Conditions of Medicare patients treated by Dr. Mary E. Bretscher, MD in 2018

Hypertension	75
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	42
Depression	27
Chronic Kidney Disease	38
Asthma	0
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	27
Chronic Obstructive Pulmonary Disease	33
Diabetes	36
Dementia	9
Cancer	44

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Mary E. Bretscher, MD treated as a medical oncologist in Springfield, IL during 2019 were chemotherapy, biological response modifier (BRM) therapy and minimally invasive procedures.

Volume of procedures performed by Dr. Mary E. Bretscher, MD for Medicare patients.

biological response modifier (BRM) therapy	102
chemotherapy	102
doctor visit	361
minimally invasive procedures	102

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary E. Bretscher, MD.

**Gender**
Male	59
Female	110

**Age**
From 65 to 74	75
From 75 to 84	51
85 and over	23
Less than 65	20

Conditions of Medicare patients treated by Dr. Mary E. Bretscher, MD in 2019

Hypertension	73
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	48
Depression	30
Chronic Kidney Disease	43
Asthma	0
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	25
Chronic Obstructive Pulmonary Disease	27
Diabetes	36
Dementia	11
Cancer	46

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Mary E. Bretscher, MD treated as a medical oncologist in Springfield, IL during 2020 were minimally invasive procedures, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Mary E. Bretscher, MD for Medicare patients.

biological response modifier (BRM) therapy	108
chemotherapy	108
doctor visit	322
minimally invasive procedures	162

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary E. Bretscher, MD.

**Gender**
Male	62
Female	94

**Age**
From 65 to 74	65
From 75 to 84	45
85 and over	25
Less than 65	21

Conditions of Medicare patients treated by Dr. Mary E. Bretscher, MD in 2020

Hypertension	70
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	49
Depression	22
Chronic Kidney Disease	34
Asthma	0
Osteoperosis	10
Atrial Fibrilation	17
Heart Failure	23
Chronic Obstructive Pulmonary Disease	29
Diabetes	37
Dementia	8
Cancer	49

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Mary E. Bretscher, MD treated as a medical oncologist in Springfield, IL during 2021 were chemotherapy, biological response modifier (BRM) therapy and minimally invasive procedures.

Volume of procedures performed by Dr. Mary E. Bretscher, MD for Medicare patients.

biological response modifier (BRM) therapy	111
chemotherapy	111
doctor visit	324
minimally invasive procedures	111

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary E. Bretscher, MD.

**Gender**
Male	50
Female	92

**Age**
From 65 to 74	56
From 75 to 84	55
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Mary E. Bretscher, MD in 2021

Hypertension	71
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	54
Depression	17
Chronic Kidney Disease	41
Asthma	0
Osteoperosis	9
Atrial Fibrilation	18
Heart Failure	29
Chronic Obstructive Pulmonary Disease	25
Diabetes	39
Dementia	10
Cancer	39

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2021

Volume of procedures performed by Dr. Mary E. Bretscher, MD for Medicare patients.

The highest averages for the top procedures that Dr. Mary E. Bretscher, MD treated as a medical oncologist in Springfield, IL were blood draw, lab tests, minimally invasive procedures and chemotherapy.

biological response modifier (BRM) therapy	233
blood draw	531
chemotherapy	233
doctor visit	652
hospital care	140
inpatient care	140
lab tests	501
minimally invasive procedures	295
preventive care	14
vaccines	14

Average Medicare Patient Data From 2012 - 2021

Information about Medicare patients treated by Dr. Mary E. Bretscher, MD.

**Gender**
Female	195
Male	105

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	182
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	101
85 and over	43
Less than 65	34
65 to 74	119

Average of Total of Conditions of Medicare patients treated by Dr. Mary E. Bretscher, MD From 2012 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. Mary E. Bretscher, MD treated were hypertension, high cholesterol, cancer and ischemic heart disease.

Hypertension	63
High Cholesterol	48
Stroke	1
Ischemic Heart Disease	39
Depression	21
Chronic Kidney Disease	31
Asthma	5
Osteoporosis	6
Heart Failure	22
Chronic Obstructive Pulmonary Disease	23
Diabetes	31
Atrial Fibrillation	12
Dementia	7
Cancer	41

Education & Training

She has a state license in Illinois.

Licensed In: Illinois

Ratings & Reviews

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General Payments

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

**Payments by Company**
Millennium Pharmaceuticals, Inc.	$200 VELCADE $200
Exelixis Inc.	$18 Cabometyx $18

**Types of Payments**
Education	$218

Biography

Dr. Mary Bretscher is an adult hematology, adult oncology, and medical oncology specialist in Springfield, IL. Dr. Bretscher has obtained a license to practice in Illinois.