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Dr. Gary R. Macvicar, MD

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Specializes in: Medical Oncology, Adult Oncology and Adult Hematology

University of Chicago, Pritzker School of Medicine (1999)

Professional interests include: cancer, penile disorders, kidney problems, and more.

1200 Starfire Drive
Ottawa, IL 61350

(309) 243-3000

Dr. Gary R. Macvicar, MD is a medical oncologist in Ottawa, IL specializing in medical oncology, adult oncology and adult hematology. He graduated from University of Chicago, Pritzker School of Medicine in 1999 and has 27 years of experience. Dr. Gary R. Macvicar, MD is affiliated with Illinois Cancer Care, P.C., OSF Healthcare and ONCOLOGY-HEMATOLOGY ASSOCIATES OF CENTRAL ILLINOIS P C.

Office Locations

OSF Healthcare

1200 Starfire Drive
Ottawa, IL 61350

(309) 243-3000

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8940 North Wood Sage Road
Peoria, IL 61615

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Some issues Dr. Gary R. Macvicar, MD can help you with:

Lung Issues

Every cell in the body requires oxygen to function and produces carbon dioxide as a waste product. In order to keep the body's tissues constantly supplied with fresh oxygen and to keep waste from building up, the lungs pump air in and out, even while sleeping or unaware. Unfortunately, diseases and disorders affecting the lungs are some of the most common medical problems afflicting people around the world. Some of the most common lung problems include asthma, COPD, pneumonia, and lung cancer.

Asthma is a chronic disease where swollen, inflamed airways make it hard to breathe. It is often brought on by specific triggers. While asthma is a common condition, affecting millions of people, it can also be serious and even fatal in severe cases. Treatment involves avoiding triggers and using inhaled corticosteroid medications.

COPD, or Chronic Obstructive Pulmonary Disease, is the name given to two illnesses that both cause difficulty breathing: emphysema and chronic bronchitis. In emphysema, the air sacs of the lungs become damaged, while with bronchitis they become clogged with mucus. COPD is the fourth leading cause of death in the United States. It is almost always caused by breathing irritants into the lungs, such as smoking or heavy pollution.

Pneumonia is a lung infection that can be caused by bacteria, a virus, or fungi. Most healthy people recover from pneumonia in a week or two, but for some people pneumonia can be fatal. There are treatments available for pneumonia, but the best treatment is to prevent getting sick in the first place. People who are at risk should make sure they get a flu shot every year. There is also a vaccine available for the type of bacteria that causes pneumonia.

Lung cancer occurs when abnormal cells inside the lung grow into a tumor, destroying healthy tissue. Because it is so difficult to detect lung cancer in early stages when it has few symptoms, it is the deadliest form of cancer, responsible for the most cancer deaths both in the U.S. and worldwide. Most lung cancer is caused by exposure to tobacco smoke, but between 10-15% of cases are not linked to smoking.

Some problems with the lungs are minor and are not cause for concern. However if symptoms have lasted for a month or more, even if they are minor, it is worth checking with a healthcare professional. A cough, shortness of breath, or excess mucus production that lingers for weeks are all worth getting looked at.

Noteworthy Medicare Patient Procedures Performed by Dr. Gary R. Macvicar, MD in 2023

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

Top 5%

By Volume:

total PSA test

By Affordability:

bone density test

central DEXA

dual-energy X-ray absorptiometry

serum protein electrophoresis

X-rays

In 2023, among providers in related specialties within Illinois, Dr. Gary R. Macvicar, MD performed more total PSA test procedures for Medicare patients than 95% of them and he also had a list price for bone density test, central DEXA, dual-energy X-ray absorptiometry (DEXA), serum protein electrophoresis (SPEP), and X-rays that was lower than the list prices billed to Medicare by 95% 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.

Top 10%

By Affordability:

protein electrophoresis

In 2023, Dr. Gary R. Macvicar, MD had a list price for protein electrophoresis that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Illinois. 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.

Top 25%

By Volume:

antineoplastic hormone therapy

biological response modifier therapy

blood draw

intravenous chemotherapy

intravenous infusion

phlebotomy for lab tests

By Affordability:

reticulocyte count

In 2012, among providers in related specialties within Illinois, Dr. Gary R. Macvicar, MD performed more antineoplastic hormone therapy, biological response modifier (BRM) therapy, blood draw, intravenous (IV) chemotherapy, intravenous (IV) infusion, and phlebotomy for lab tests procedures for Medicare patients than 75% of them and he also had a list price for reticulocyte count (immature red blood cell count) 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. Gary R. Macvicar, MD treated as a medical oncologist in Ottawa, IL during 2012 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Gary R. Macvicar, MD for Medicare patients.

biological response modifier (BRM) therapy	167
blood draw	253
chemotherapy	167
doctor visit	622
hormone therapy	20
hospital care	193
inpatient care	193
lab tests	749
minimally invasive procedures	183

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Gary R. Macvicar, MD treated as a medical oncologist in Ottawa, IL during 2013 were lab tests, minimally invasive procedures, chemotherapy and biological response modifier (BRM) therapy.

Volume of procedures performed by Dr. Gary R. Macvicar, MD for Medicare patients.

biological response modifier (BRM) therapy	157
blood draw	151
chemotherapy	157
doctor visit	457
lab tests	556
minimally invasive procedures	205

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary R. Macvicar, MD.

**Gender**
Male	241
Female	134

**Ethnicity**
Non-Hispanic White	257
Black	79
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	178
From 75 to 84	109
85 and over	30
Less than 65	58

Conditions of Medicare patients treated by Dr. Gary R. Macvicar, MD in 2013

Hypertension	69
High Cholesterol	47
Stroke	7
Ischemic Heart Disease	31
Depression	22
Chronic Kidney Disease	47
Asthma	7
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	18
Chronic Obstructive Pulmonary Disease	17
Diabetes	30
Dementia	10
Cancer	46

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Gary R. Macvicar, MD treated as a medical oncologist in Ottawa, IL during 2014 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Gary R. Macvicar, MD for Medicare patients.

biological response modifier (BRM) therapy	184
blood draw	715
chemotherapy	184
doctor visit	1301
hospital care	66
inpatient care	66
lab tests	2441
minimally invasive procedures	233
port flush	29
thoracic (chest) imaging	21
thyroid function tests	22
X-rays	21

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary R. Macvicar, MD.

**Gender**
Male	236
Female	254

**Ethnicity**
Non-Hispanic White	443
Black	33
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	196
From 75 to 84	167
85 and over	66
Less than 65	61

Conditions of Medicare patients treated by Dr. Gary R. Macvicar, MD in 2014

Hypertension	75
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	31
Depression	22
Chronic Kidney Disease	35
Asthma	7
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	24
Chronic Obstructive Pulmonary Disease	28
Diabetes	34
Dementia	7
Cancer	49

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Gary R. Macvicar, MD treated as a medical oncologist in Ottawa, IL during 2015 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Gary R. Macvicar, MD for Medicare patients.

abdominal imaging	36
biological response modifier (BRM) therapy	522
blood draw	824
chemotherapy	522
CT scan	99
doctor visit	1764
hormone therapy	25
hospital care	113
inpatient care	113
lab tests	2694
minimally invasive procedures	602
pelvic imaging	36
port flush	50
thoracic (chest) imaging	90
thyroid function tests	20
X-rays	27

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary R. Macvicar, MD.

**Gender**
Male	968
Female	1016

**Ethnicity**
Non-Hispanic White	1802
Black	122
Hispanic	0
Asian	0
Other	28
Native American	0

**Age**
From 65 to 74	872
From 75 to 84	644
85 and over	238
Less than 65	230

Conditions of Medicare patients treated by Dr. Gary R. Macvicar, MD in 2015

Hypertension	71
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	31
Depression	21
Chronic Kidney Disease	35
Asthma	15
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	22
Chronic Obstructive Pulmonary Disease	26
Diabetes	34
Dementia	8
Cancer	51

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Gary R. Macvicar, MD treated as a medical oncologist in Ottawa, IL during 2016 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Gary R. Macvicar, MD for Medicare patients.

abdominal imaging	93
aspiration	11
biological response modifier (BRM) therapy	829
blood draw	997
bone marrow tests	23
chemotherapy	829
CT scan	217
diagnostic procedures	23
doctor visit	2119
hormone therapy	61
hospital care	74
inpatient care	74
lab tests	3553
minimally invasive procedures	937
pelvic imaging	93
port flush	78
thoracic (chest) imaging	160
thyroid function tests	71
X-rays	36

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary R. Macvicar, MD.

**Gender**
Male	659
Female	690

**Ethnicity**
Non-Hispanic White	1212
Black	88
Hispanic	0
Asian	0
Other	26
Native American	0

**Age**
From 65 to 74	643
From 75 to 84	401
85 and over	152
Less than 65	153

Conditions of Medicare patients treated by Dr. Gary R. Macvicar, MD in 2016

Hypertension	68
High Cholesterol	54
Stroke	3
Ischemic Heart Disease	29
Depression	23
Chronic Kidney Disease	42
Asthma	24
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	23
Chronic Obstructive Pulmonary Disease	25
Diabetes	31
Dementia	7
Cancer	50

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Gary R. Macvicar, MD treated as a medical oncologist in Ottawa, IL during 2017 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Gary R. Macvicar, MD for Medicare patients.

abdominal imaging	81
biological response modifier (BRM) therapy	744
blood draw	1162
chemotherapy	744
CT scan	208
doctor visit	2384
hormone therapy	53
hospital care	40
inpatient care	40
lab tests	4077
minimally invasive procedures	828
neck imaging	12
pelvic imaging	81
port flush	56
thoracic (chest) imaging	136
thyroid function tests	138
X-rays	21

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary R. Macvicar, MD.

**Gender**
Male	718
Female	689

**Ethnicity**
Non-Hispanic White	1288
Black	75
Hispanic	0
Asian	0
Other	27
Native American	0

**Age**
From 65 to 74	628
From 75 to 84	475
85 and over	149
Less than 65	155

Conditions of Medicare patients treated by Dr. Gary R. Macvicar, MD in 2017

Hypertension	71
High Cholesterol	51
Stroke	4
Ischemic Heart Disease	31
Depression	22
Chronic Kidney Disease	43
Asthma	6
Osteoperosis	6
Atrial Fibrilation	12
Heart Failure	22
Chronic Obstructive Pulmonary Disease	24
Diabetes	31
Dementia	6
Cancer	53

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Gary R. Macvicar, MD treated as a medical oncologist in Ottawa, IL during 2018 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Gary R. Macvicar, MD for Medicare patients.

abdominal imaging	63
biological response modifier (BRM) therapy	754
blood draw	1359
chemotherapy	754
CT scan	144
doctor visit	2608
hormone therapy	81
hospital care	34
inpatient care	34
lab tests	5424
minimally invasive procedures	922
pelvic imaging	63
port flush	67
thoracic (chest) imaging	81
thyroid function tests	292

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary R. Macvicar, MD.

**Gender**
Male	713
Female	701

**Ethnicity**
Non-Hispanic White	1282
Black	82
Hispanic	0
Asian	0
Other	29
Native American	0

**Age**
From 65 to 74	620
From 75 to 84	489
85 and over	146
Less than 65	159

Conditions of Medicare patients treated by Dr. Gary R. Macvicar, MD in 2018

Hypertension	70
High Cholesterol	59
Stroke	4
Ischemic Heart Disease	28
Depression	21
Chronic Kidney Disease	43
Asthma	5
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	24
Diabetes	31
Dementia	7
Cancer	53

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Gary R. Macvicar, MD treated as a medical oncologist in Ottawa, IL during 2019 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Gary R. Macvicar, MD for Medicare patients.

abdominal imaging	85
biological response modifier (BRM) therapy	923
blood draw	1546
chemotherapy	923
CT scan	213
doctor visit	2906
hormone therapy	88
hospital care	30
inpatient care	30
lab tests	5831
minimally invasive procedures	1045
neck imaging	14
pelvic imaging	85
port flush	64
thoracic (chest) imaging	114
thyroid function tests	396

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary R. Macvicar, MD.

**Gender**
Male	815
Female	774

**Ethnicity**
Non-Hispanic White	1441
Black	75
Hispanic	0
Asian	0
Other	40
Native American	0

**Age**
From 65 to 74	757
From 75 to 84	535
85 and over	154
Less than 65	143

Conditions of Medicare patients treated by Dr. Gary R. Macvicar, MD in 2019

Hypertension	71
High Cholesterol	58
Stroke	4
Ischemic Heart Disease	31
Depression	21
Chronic Kidney Disease	47
Asthma	6
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	24
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	7
Cancer	54

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Gary R. Macvicar, MD treated as a medical oncologist in Ottawa, IL during 2020 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Gary R. Macvicar, MD for Medicare patients.

abdominal imaging	76
biological response modifier (BRM) therapy	599
blood draw	1049
chemotherapy	599
CT scan	174
doctor visit	1525
hormone therapy	58
hospital care	16
inpatient care	16
lab tests	3736
minimally invasive procedures	699
musculoskeletal imaging	14
neck imaging	12
pelvic imaging	76
port flush	41
thoracic (chest) imaging	86
thyroid function tests	182
X-rays	14

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary R. Macvicar, MD.

**Gender**
Male	656
Female	537

**Ethnicity**
Non-Hispanic White	1086
Black	55
Hispanic	0
Asian	0
Other	33
Native American	0

**Age**
From 65 to 74	567
From 75 to 84	410
85 and over	123
Less than 65	93

Conditions of Medicare patients treated by Dr. Gary R. Macvicar, MD in 2020

Hypertension	71
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	33
Depression	21
Chronic Kidney Disease	47
Asthma	5
Osteoperosis	7
Atrial Fibrilation	14
Heart Failure	23
Chronic Obstructive Pulmonary Disease	24
Diabetes	33
Dementia	6
Cancer	54

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Gary R. Macvicar, MD treated as a medical oncologist in Ottawa, IL during 2021 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Gary R. Macvicar, MD for Medicare patients.

abdominal imaging	62
biological response modifier (BRM) therapy	530
blood draw	1052
chemotherapy	530
CT scan	150
doctor visit	1591
hormone therapy	62
hospital care	26
inpatient care	26
lab tests	3762
minimally invasive procedures	602
musculoskeletal imaging	14
neck imaging	11
pelvic imaging	62
port flush	24
thoracic (chest) imaging	77
thyroid function tests	206
X-rays	14

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary R. Macvicar, MD.

**Gender**
Male	666
Female	499

**Ethnicity**
Non-Hispanic White	1061
Black	52
Hispanic	0
Asian	0
Other	32
Native American	0

**Age**
From 65 to 74	525
From 75 to 84	408
85 and over	129
Less than 65	103

Conditions of Medicare patients treated by Dr. Gary R. Macvicar, MD in 2021

Hypertension	70
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	32
Depression	20
Chronic Kidney Disease	49
Asthma	4
Osteoperosis	8
Atrial Fibrilation	15
Heart Failure	24
Chronic Obstructive Pulmonary Disease	25
Diabetes	34
Dementia	9
Cancer	55

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Gary R. Macvicar, MD treated as a medical oncologist in Ottawa, IL during 2022 were lab tests, blood draw, minimally invasive procedures and chemotherapy.

Volume of procedures performed by Dr. Gary R. Macvicar, MD for Medicare patients.

abdominal imaging	63
biological response modifier (BRM) therapy	477
blood draw	1068
chemotherapy	477
CT scan	141
doctor visit	1450
hormone therapy	84
hospital care	12
inpatient care	12
lab tests	3836
minimally invasive procedures	583
musculoskeletal imaging	15
pelvic imaging	63
port flush	16
thoracic (chest) imaging	78
thyroid function tests	127
X-rays	15

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Gary R. Macvicar, MD.

**Gender**
Male	640
Female	459

**Ethnicity**
Non-Hispanic White	998
Black	47
Hispanic	0
Asian	0
Other	40
Native American	0

**Age**
From 65 to 74	494
From 75 to 84	404
85 and over	130
Less than 65	71

Conditions of Medicare patients treated by Dr. Gary R. Macvicar, MD in 2022

Hypertension	75
High Cholesterol	72
Stroke	8
Ischemic Heart Disease	26
Depression	19
Chronic Kidney Disease	37
Asthma	8
Osteoperosis	12
Atrial Fibrilation	20
Heart Failure	23
Chronic Obstructive Pulmonary Disease	25
Diabetes	34
Dementia	5
Cancer	62

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Gary R. Macvicar, MD for Medicare patients.

The highest averages for the top procedures that Dr. Gary R. Macvicar, MD treated as a medical oncologist in Ottawa, IL were lab tests, blood draw, minimally invasive procedures and chemotherapy.

abdominal imaging	69
aspiration	11
biological response modifier (BRM) therapy	535
blood draw	925
bone marrow tests	23
chemotherapy	535
CT scan	168
diagnostic procedures	23
doctor visit	1702
hormone therapy	59
hospital care	60
inpatient care	60
lab tests	3332
minimally invasive procedures	621
musculoskeletal imaging	14
neck imaging	12
pelvic imaging	69
thoracic (chest) imaging	93
thyroid function tests	161
X-rays	21

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Gary R. Macvicar, MD.

**Gender**
Male	573
Female	523

**Ethnicity**
Black / African American	64
Asian / Pacific Islander	0
Non-Hispanic White	988
Hispanic	1
Native American / Alaskan Native	0
Other	23

**Age**
75 to 84	367
85 and over	119
Less than 65	111
65 to 74	498

Average of Total of Conditions of Medicare patients treated by Dr. Gary R. Macvicar, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Gary R. Macvicar, MD treated were hypertension, high cholesterol, cancer and chronic kidney disease.

Hypertension	64
High Cholesterol	52
Stroke	4
Ischemic Heart Disease	27
Depression	19
Chronic Kidney Disease	38
Asthma	7
Osteoporosis	7
Heart Failure	20
Chronic Obstructive Pulmonary Disease	19
Diabetes	26
Atrial Fibrillation	12
Cancer	47
Dementia	6

Education & Training

Dr. Gary R. Macvicar, MD graduated from University of Chicago, Pritzker School of Medicine in 1999. He completed residency at University of Michigan Affiliated Hospitals. He is certified by the American Board of Internal Medicine - Hematology, American Board of Internal Medicine - Internal Medicine, American Board of Internal Medicine - Medical Oncology and has a state license in Illinois.

Medical School: University of Chicago, Pritzker School of Medicine (1999)

Residency: University of Michigan Affiliated Hospitals (2002)

Board Certification: American Board of Internal Medicine - Hematology, American Board of Internal Medicine - Internal Medicine, American Board of Internal Medicine - Medical Oncology (2006)

Licensed In: Illinois

Affiliations & Hospitals

Dr. Gary R. Macvicar, MD is associated with these hospitals and organizations:

Illinois Cancer Care, P.C.

OSF Healthcare

ONCOLOGY-HEMATOLOGY ASSOCIATES OF CENTRAL ILLINOIS P C

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General Payments

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

**Payments by Company**
Astellas Pharma Global Development	$5,446 XTANDI $5,446
AstraZeneca Pharmaceuticals LP	$4,110 IMFINZI $2,055	LYNPARZA $2,055
Bayer HealthCare Pharmaceuticals Inc.	$4,035 None $4,035
Astellas Pharma US Inc	$3,105 XTANDI $3,105
Amgen Inc.	$2,874 XGEVA $2,848	Vectibix $26
Other	$8,431 Erleada $2,340	Cabometyx $1,470	INLYTA $1,250	TECENTRIQ $1,185	ST AIA-PACK CA 125 BTO $131	Other $2,054

**Types of Payments**
Consulting Fee	$19,570
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$6,866
Food and Beverage	$1,251
Gift	$239
Education	$74

Research Payments

Dr. Gary R. Macvicar, MD has received 341 research payments totaling $2,058,726.

Biography

Dr. Gary Macvicar is a medical specialist in adult hematology, adult oncology, and medical oncology. Before performing his residency at a hospital affiliated with the University of Michigan, Dr. Macvicar attended the University of Chicago, Pritzker School of Medicine. These areas are among his clinical interests: prostate problems, cancer, and ureter problems. Dr. Macvicar is professionally affiliated with Illinois Cancer Care, P.C. and OSF Healthcare.