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Dr. Hieu Hoang Ton-That, MD

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(Dr. Hieu Ton-That, MD)

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Specializes in: General Surgery, Trauma Surgery and Critical Care (Intensive Care Medicine)

Brown University, Alpert Medical School (1998)

2160 S First Avenue
Maywood, IL 60153

1-888-584-7888

Dr. Hieu Hoang Ton-That, MD is a general surgeon in Maywood, IL specializing in general surgery, trauma surgery and critical care (intensive care medicine). He graduated from Brown University, Alpert Medical School in 1998 and has 28 years of experience. Dr. Hieu Hoang Ton-That, MD is affiliated with Loyola Medicine.

Office Locations

2160 S First Avenue
Maywood, IL 60153

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Hieu Hoang Ton-That, MD in 2024

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

Top 10%

By Volume:

inpatient hospital care

In 2024, Dr. Hieu Hoang Ton-That, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 90% of providers in related specialties within Illinois.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Hieu Hoang Ton-That, MD treated as a general surgeon in Maywood, IL during 2012 were hospital care, inpatient care, anastomosis and minimally invasive procedures.

Volume of procedures performed by Dr. Hieu Hoang Ton-That, MD for Medicare patients.

anastomosis	22
catheterization	22
doctor visit	56
gastrointestinal procedures	22
hospital care	163
inpatient care	163
minimally invasive procedures	22

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Hieu Hoang Ton-That, MD treated as a general surgeon in Maywood, IL during 2013 were hospital care, inpatient care, catheterization and anastomosis.

Volume of procedures performed by Dr. Hieu Hoang Ton-That, MD for Medicare patients.

anastomosis	16
catheterization	31
doctor visit	22
gastrointestinal procedures	16
hospital care	161
inpatient care	161
minimally invasive procedures	16

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Hieu Hoang Ton-That, MD.

**Gender**
Male	165
Female	125

**Ethnicity**
Non-Hispanic White	188
Black	59
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	121
From 75 to 84	64
85 and over	38
Less than 65	67

Conditions of Medicare patients treated by Dr. Hieu Hoang Ton-That, MD in 2013

Hypertension	75
High Cholesterol	66
Stroke	16
Ischemic Heart Disease	52
Depression	36
Chronic Kidney Disease	62
Asthma	16
Osteoperosis	9
Atrial Fibrilation	24
Heart Failure	36
Chronic Obstructive Pulmonary Disease	24
Diabetes	47
Dementia	16
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Hieu Hoang Ton-That, MD treated as a general surgeon in Maywood, IL during 2014 were hospital care, inpatient care, anastomosis and minimally invasive procedures.

Volume of procedures performed by Dr. Hieu Hoang Ton-That, MD for Medicare patients.

anastomosis	29
catheterization	29
doctor visit	29
gastrointestinal procedures	29
hospital care	213
inpatient care	213
minimally invasive procedures	29

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Hieu Hoang Ton-That, MD.

**Gender**
Male	195
Female	156

**Ethnicity**
Non-Hispanic White	237
Black	66
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	146
From 75 to 84	81
85 and over	51
Less than 65	73

Conditions of Medicare patients treated by Dr. Hieu Hoang Ton-That, MD in 2014

Hypertension	75
High Cholesterol	66
Stroke	14
Ischemic Heart Disease	56
Depression	35
Chronic Kidney Disease	59
Asthma	15
Osteoperosis	13
Atrial Fibrilation	32
Heart Failure	39
Chronic Obstructive Pulmonary Disease	26
Diabetes	47
Dementia	18
Cancer	20

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Hieu Hoang Ton-That, MD treated as a general surgeon in Maywood, IL during 2015 were hospital care, inpatient care, anastomosis and minimally invasive procedures.

Volume of procedures performed by Dr. Hieu Hoang Ton-That, MD for Medicare patients.

anastomosis	29
catheterization	29
doctor visit	74
gastrointestinal procedures	29
hospital care	167
inpatient care	167
minimally invasive procedures	29

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Hieu Hoang Ton-That, MD.

**Gender**
Male	348
Female	266

**Ethnicity**
Non-Hispanic White	430
Black	102
Hispanic	60
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	234
From 75 to 84	172
85 and over	82
Less than 65	126

Conditions of Medicare patients treated by Dr. Hieu Hoang Ton-That, MD in 2015

Hypertension	75
High Cholesterol	66
Stroke	20
Ischemic Heart Disease	51
Depression	36
Chronic Kidney Disease	51
Asthma	19
Osteoperosis	10
Atrial Fibrilation	26
Heart Failure	36
Chronic Obstructive Pulmonary Disease	25
Diabetes	41
Dementia	18
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Hieu Hoang Ton-That, MD treated as a general surgeon in Maywood, IL during 2016 were hospital care, inpatient care, anastomosis and minimally invasive procedures.

Volume of procedures performed by Dr. Hieu Hoang Ton-That, MD for Medicare patients.

anastomosis	26
catheterization	26
doctor visit	60
gastrointestinal procedures	26
hospital care	321
inpatient care	321
minimally invasive procedures	26

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Hieu Hoang Ton-That, MD.

**Gender**
Male	190
Female	137

**Ethnicity**
Non-Hispanic White	222
Black	46
Hispanic	41
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	117
From 75 to 84	106
85 and over	51
Less than 65	53

Conditions of Medicare patients treated by Dr. Hieu Hoang Ton-That, MD in 2016

Hypertension	75
High Cholesterol	62
Stroke	19
Ischemic Heart Disease	56
Depression	39
Chronic Kidney Disease	64
Asthma	29
Osteoperosis	11
Atrial Fibrilation	31
Heart Failure	38
Chronic Obstructive Pulmonary Disease	24
Diabetes	43
Dementia	26
Cancer	18

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Hieu Hoang Ton-That, MD treated as a general surgeon in Maywood, IL during 2017 were hospital care, inpatient care, anastomosis and minimally invasive procedures.

Volume of procedures performed by Dr. Hieu Hoang Ton-That, MD for Medicare patients.

anastomosis	16
catheterization	16
doctor visit	41
gastrointestinal procedures	16
hospital care	295
inpatient care	295
minimally invasive procedures	16

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Hieu Hoang Ton-That, MD.

**Gender**
Male	164
Female	155

**Ethnicity**
Non-Hispanic White	236
Black	39
Hispanic	29
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	115
From 75 to 84	92
85 and over	55
Less than 65	57

Conditions of Medicare patients treated by Dr. Hieu Hoang Ton-That, MD in 2017

Hypertension	75
High Cholesterol	61
Stroke	16
Ischemic Heart Disease	54
Depression	42
Chronic Kidney Disease	62
Asthma	9
Osteoperosis	13
Atrial Fibrilation	27
Heart Failure	38
Chronic Obstructive Pulmonary Disease	31
Diabetes	43
Dementia	28
Cancer	18

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Hieu Hoang Ton-That, MD treated as a general surgeon in Maywood, IL during 2018 were hospital care and inpatient care.

Volume of procedures performed by Dr. Hieu Hoang Ton-That, MD for Medicare patients.

doctor visit	23
hospital care	197
inpatient care	197

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Hieu Hoang Ton-That, MD.

**Gender**
Male	138
Female	115

**Ethnicity**
Non-Hispanic White	184
Black	33
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	95
From 75 to 84	61
85 and over	41
Less than 65	56

Conditions of Medicare patients treated by Dr. Hieu Hoang Ton-That, MD in 2018

Hypertension	75
High Cholesterol	71
Stroke	20
Ischemic Heart Disease	59
Depression	40
Chronic Kidney Disease	68
Asthma	11
Osteoperosis	11
Atrial Fibrilation	26
Heart Failure	46
Chronic Obstructive Pulmonary Disease	27
Diabetes	48
Dementia	31
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Hieu Hoang Ton-That, MD treated as a general surgeon in Maywood, IL during 2019 were hospital care, inpatient care, anastomosis and minimally invasive procedures.

Volume of procedures performed by Dr. Hieu Hoang Ton-That, MD for Medicare patients.

anastomosis	18
catheterization	18
doctor visit	34
gastrointestinal procedures	18
hospital care	240
inpatient care	240
minimally invasive procedures	18

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Hieu Hoang Ton-That, MD.

**Gender**
Male	155
Female	144

**Ethnicity**
Non-Hispanic White	206
Black	43
Hispanic	39
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	111
From 75 to 84	98
85 and over	37
Less than 65	53

Conditions of Medicare patients treated by Dr. Hieu Hoang Ton-That, MD in 2019

Hypertension	75
High Cholesterol	68
Stroke	16
Ischemic Heart Disease	56
Depression	41
Chronic Kidney Disease	68
Asthma	9
Osteoperosis	13
Atrial Fibrilation	26
Heart Failure	44
Chronic Obstructive Pulmonary Disease	28
Diabetes	47
Dementia	30
Cancer	22

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Hieu Hoang Ton-That, MD treated as a general surgeon in Maywood, IL during 2020 were hospital care, inpatient care, catheterization and anastomosis.

Volume of procedures performed by Dr. Hieu Hoang Ton-That, MD for Medicare patients.

anastomosis	17
catheterization	28
doctor visit	27
gastrointestinal procedures	17
hospital care	139
inpatient care	139
minimally invasive procedures	17

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Hieu Hoang Ton-That, MD.

**Gender**
Male	114
Female	115

**Ethnicity**
Non-Hispanic White	159
Black	43
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	92
From 75 to 84	68
85 and over	29
Less than 65	40

Conditions of Medicare patients treated by Dr. Hieu Hoang Ton-That, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	22
Ischemic Heart Disease	54
Depression	42
Chronic Kidney Disease	68
Asthma	10
Osteoperosis	11
Atrial Fibrilation	28
Heart Failure	45
Chronic Obstructive Pulmonary Disease	25
Diabetes	46
Dementia	39
Cancer	17

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Hieu Hoang Ton-That, MD treated as a general surgeon in Maywood, IL during 2021 were hospital care, inpatient care, anastomosis and minimally invasive procedures.

Volume of procedures performed by Dr. Hieu Hoang Ton-That, MD for Medicare patients.

anastomosis	19
catheterization	19
doctor visit	15
gastrointestinal procedures	19
hospital care	142
inpatient care	142
minimally invasive procedures	19

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Hieu Hoang Ton-That, MD.

**Gender**
Male	115
Female	96

**Ethnicity**
Non-Hispanic White	152
Black	26
Hispanic	15
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	79
From 75 to 84	62
85 and over	41
Less than 65	29

Conditions of Medicare patients treated by Dr. Hieu Hoang Ton-That, MD in 2021

Hypertension	75
High Cholesterol	71
Stroke	26
Ischemic Heart Disease	56
Depression	37
Chronic Kidney Disease	65
Asthma	10
Osteoperosis	12
Atrial Fibrilation	26
Heart Failure	46
Chronic Obstructive Pulmonary Disease	28
Diabetes	49
Dementia	42
Cancer	18

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Hieu Hoang Ton-That, MD treated as a general surgeon in Maywood, IL during 2022 were hospital care, inpatient care, anastomosis and minimally invasive procedures.

Volume of procedures performed by Dr. Hieu Hoang Ton-That, MD for Medicare patients.

anastomosis	16
catheterization	16
doctor visit	20
gastrointestinal procedures	16
hospital care	105
inpatient care	105
minimally invasive procedures	16
tracheal (windpipe) procedures	11

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Hieu Hoang Ton-That, MD.

**Gender**
Male	78
Female	85

**Ethnicity**
Non-Hispanic White	106
Black	33
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	63
From 75 to 84	55
85 and over	23
Less than 65	22

Conditions of Medicare patients treated by Dr. Hieu Hoang Ton-That, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	29
Ischemic Heart Disease	45
Depression	34
Chronic Kidney Disease	45
Asthma	15
Osteoperosis	15
Atrial Fibrilation	46
Heart Failure	45
Chronic Obstructive Pulmonary Disease	34
Diabetes	48
Dementia	21
Cancer	20

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Hieu Hoang Ton-That, MD treated as a general surgeon in Maywood, IL during 2023 were hospital care and inpatient care.

Volume of procedures performed by Dr. Hieu Hoang Ton-That, MD for Medicare patients.

doctor visit	22
hospital care	244
inpatient care	244

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Hieu Hoang Ton-That, MD.

**Gender**
Male	135
Female	106

**Ethnicity**
Non-Hispanic White	150
Black	41
Hispanic	33
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	68
85 and over	44
Less than 65	41

Conditions of Medicare patients treated by Dr. Hieu Hoang Ton-That, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	32
Ischemic Heart Disease	45
Depression	37
Chronic Kidney Disease	47
Asthma	6
Osteoperosis	18
Atrial Fibrilation	36
Heart Failure	41
Chronic Obstructive Pulmonary Disease	27
Diabetes	48
Dementia	27
Cancer	28

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Hieu Hoang Ton-That, MD treated as a general surgeon in Maywood, IL during 2024 were hospital care and inpatient care.

Volume of procedures performed by Dr. Hieu Hoang Ton-That, MD for Medicare patients.

doctor visit	19
hospital care	289
inpatient care	289

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Hieu Hoang Ton-That, MD.

**Gender**
Male	126
Female	142

**Ethnicity**
Non-Hispanic White	176
Black	35
Hispanic	43
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	87
From 75 to 84	97
85 and over	45
Less than 65	39

Conditions of Medicare patients treated by Dr. Hieu Hoang Ton-That, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	31
Ischemic Heart Disease	50
Depression	34
Chronic Kidney Disease	43
Asthma	15
Osteoperosis	25
Atrial Fibrilation	38
Heart Failure	42
Chronic Obstructive Pulmonary Disease	29
Diabetes	52
Dementia	26
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Hieu Hoang Ton-That, MD for Medicare patients.

The highest averages for the top procedures that Dr. Hieu Hoang Ton-That, MD treated as a general surgeon in Maywood, IL were hospital care, inpatient care, catheterization and anastomosis.

anastomosis	20
catheterization	23
doctor visit	34
gastrointestinal procedures	20
hospital care	205
inpatient care	205
minimally invasive procedures	20
tracheal (windpipe) procedures	11

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Hieu Hoang Ton-That, MD.

**Gender**
Male	147
Female	126

**Ethnicity**
Black / African American	43
Asian / Pacific Islander	0
Non-Hispanic White	188
Hispanic	21
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	78
85 and over	41
Less than 65	50
65 to 74	103

Average of Total of Conditions of Medicare patients treated by Dr. Hieu Hoang Ton-That, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Hieu Hoang Ton-That, MD treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	69
High Cholesterol	63
Stroke	20
Ischemic Heart Disease	48
Depression	34
Chronic Kidney Disease	54
Asthma	12
Osteoporosis	12
Heart Failure	38
Chronic Obstructive Pulmonary Disease	25
Diabetes	43
Atrial Fibrillation	28
Cancer	17
Dementia	24

Education & Training

Dr. Hieu Hoang Ton-That, MD graduated from Brown University, Alpert Medical School in 1998. He completed residency at Loyola University Affiliated Hospitals. He is certified by the Surgical Critical Care, Surgical Critical Care, American Board of Surgery Subspecialty and has a state license in Illinois.

Medical School: Brown University, Alpert Medical School (1998)

Residency: Loyola University Affiliated Hospitals (2003)

Board Certification: Surgical Critical Care, Surgical Critical Care, American Board of Surgery Subspecialty (2004)

Licensed In: Illinois

Affiliations & Hospitals

Dr. Hieu Hoang Ton-That, MD is associated with these hospitals and organizations:

Loyola Medicine

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Hieu Hoang Ton-That, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Intuitive Surgical, Inc.	$13,838 Da Vinci Surgical System $13,838
Mallinckrodt LLC	$262 OFIRMEV $262
Ethicon US, LLC	$247 SURGIFLO Hemostatic Matrix Family of Products $97	VISTASEAL $38	ENSEAL $32	Echelon; Endopath $28	SURGICEL NU-KNIT $22	Other $29
TELA Bio, Inc.	$137 Ovitex $137
Ethicon Inc.	$44 SURGIFLO Hemostatic Matrix Family of Products $44
Other	$60 LUNA $21	HARMONIC Product Family $20	$19

**Types of Payments**
Education	$13,262
Food and Beverage	$710
Travel and Lodging	$615

Biography

Dr. Hieu Ton-That works as a general surgery, trauma surgery, and critical care (intensive care medicine). His clinical interests include surgical procedures. Dr. Ton-That attended Brown University, Alpert Medical School and then went on to complete his residency at a hospital affiliated with Loyola University. He is affiliated with Loyola Medicine. His practice in MAYWOOD, IL is open to new patients as reported by Loyola Medicine.