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Dr. Kevin T. Barnett, MD

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Specializes in: General Surgery

1414 Cross Street Suite 330
Shiloh, IL 62269

(618) 277-7400

Dr. Kevin T. Barnett, MD is a general surgeon in Shiloh, IL specializing in general surgery.

Office Locations

1414 Cross Street Suite 330
Shiloh, IL 62269

(618) 277-7400

(618) 277-7422

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Noteworthy Medicare Patient Procedures Performed by Dr. Kevin T. Barnett, MD in 2023

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

Top 5%

By Volume:

inpatient hospital care

In 2023, Dr. Kevin T. Barnett, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 95% of providers in related specialties within Illinois.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Kevin T. Barnett, MD treated as a general surgeon in Shiloh, IL during 2012 were inpatient care, hospital care, catheterization and open surgery.

Volume of procedures performed by Dr. Kevin T. Barnett, MD for Medicare patients.

abdominal surgery	13
aspiration	13
breast procedures	28
catheterization	66
diagnostic procedures	41
doctor visit	410
excision	28
gastrointestinal procedures	13
hospital care	182
image guided procedures	41
inpatient care	182
minimally invasive procedures	41
minor procedures	41
open surgery	41

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Kevin T. Barnett, MD treated as a general surgeon in Shiloh, IL during 2013 were hospital care, inpatient care, catheterization and minor procedures.

Volume of procedures performed by Dr. Kevin T. Barnett, MD for Medicare patients.

abdominal surgery	13
aspiration	14
catheterization	55
diagnostic procedures	14
doctor visit	394
gastrointestinal procedures	13
hospital care	227
image guided procedures	14
inpatient care	227
minimally invasive procedures	14
minor procedures	14
open surgery	13

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin T. Barnett, MD.

**Gender**
Male	123
Female	227

**Ethnicity**
Non-Hispanic White	265
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	138
From 75 to 84	95
85 and over	50
Less than 65	67

Conditions of Medicare patients treated by Dr. Kevin T. Barnett, MD in 2013

Hypertension	75
High Cholesterol	61
Stroke	9
Ischemic Heart Disease	43
Depression	27
Chronic Kidney Disease	33
Asthma	7
Osteoperosis	7
Atrial Fibrilation	15
Heart Failure	26
Chronic Obstructive Pulmonary Disease	26
Diabetes	39
Dementia	13
Cancer	29

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Kevin T. Barnett, MD treated as a general surgeon in Shiloh, IL during 2014 were hospital care, inpatient care, catheterization and minor procedures.

Volume of procedures performed by Dr. Kevin T. Barnett, MD for Medicare patients.

abdominal surgery	13
aspiration	31
catheterization	40
diagnostic procedures	31
doctor visit	427
gastrointestinal procedures	13
hospital care	229
image guided procedures	31
inpatient care	229
minimally invasive procedures	31
minor procedures	31
open surgery	13

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin T. Barnett, MD.

**Gender**
Male	151
Female	248

**Ethnicity**
Non-Hispanic White	298
Black	80
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	166
From 75 to 84	118
85 and over	42
Less than 65	73

Conditions of Medicare patients treated by Dr. Kevin T. Barnett, MD in 2014

Hypertension	75
High Cholesterol	66
Stroke	7
Ischemic Heart Disease	46
Depression	26
Chronic Kidney Disease	35
Asthma	9
Osteoperosis	6
Atrial Fibrilation	18
Heart Failure	28
Chronic Obstructive Pulmonary Disease	21
Diabetes	41
Dementia	12
Cancer	24

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Kevin T. Barnett, MD treated as a general surgeon in Shiloh, IL during 2015 were hospital care, inpatient care, minimally invasive procedures and minor procedures.

Volume of procedures performed by Dr. Kevin T. Barnett, MD for Medicare patients.

aspiration	25
breast procedures	12
catheterization	35
diagnostic procedures	37
doctor visit	440
gastrointestinal procedures	13
hospital care	216
image guided procedures	37
inpatient care	216
minimally invasive procedures	50
minor procedures	37

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin T. Barnett, MD.

**Gender**
Male	314
Female	466

**Ethnicity**
Non-Hispanic White	600
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	346
From 75 to 84	204
85 and over	62
Less than 65	168

Conditions of Medicare patients treated by Dr. Kevin T. Barnett, MD in 2015

Hypertension	75
High Cholesterol	68
Stroke	7
Ischemic Heart Disease	46
Depression	25
Chronic Kidney Disease	38
Asthma	18
Osteoperosis	7
Atrial Fibrilation	15
Heart Failure	30
Chronic Obstructive Pulmonary Disease	22
Diabetes	39
Dementia	10
Cancer	26

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Kevin T. Barnett, MD treated as a general surgeon in Shiloh, IL during 2016 were hospital care, inpatient care, minimally invasive procedures and minor procedures.

Volume of procedures performed by Dr. Kevin T. Barnett, MD for Medicare patients.

abdominal surgery	34
aspiration	35
catheterization	31
diagnostic procedures	35
doctor visit	605
gastrointestinal procedures	34
hospital care	67
image guided procedures	35
inpatient care	67
minimally invasive procedures	46
minor procedures	35
open surgery	23

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin T. Barnett, MD.

**Gender**
Male	195
Female	246

**Ethnicity**
Non-Hispanic White	342
Black	85
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	208
From 75 to 84	115
85 and over	27
Less than 65	91

Conditions of Medicare patients treated by Dr. Kevin T. Barnett, MD in 2016

Hypertension	75
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	45
Depression	22
Chronic Kidney Disease	33
Asthma	25
Osteoperosis	7
Atrial Fibrilation	17
Heart Failure	26
Chronic Obstructive Pulmonary Disease	22
Diabetes	40
Dementia	7
Cancer	24

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Kevin T. Barnett, MD treated as a general surgeon in Shiloh, IL during 2017 were minimally invasive procedures, minor procedures, aspiration and image guided procedures.

Volume of procedures performed by Dr. Kevin T. Barnett, MD for Medicare patients.

abdominal surgery	31
aspiration	35
catheterization	14
diagnostic procedures	35
doctor visit	570
gastrointestinal procedures	31
image guided procedures	35
minimally invasive procedures	48
minor procedures	35
open surgery	18

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin T. Barnett, MD.

**Gender**
Male	209
Female	224

**Ethnicity**
Non-Hispanic White	328
Black	82
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	191
From 75 to 84	116
85 and over	43
Less than 65	83

Conditions of Medicare patients treated by Dr. Kevin T. Barnett, MD in 2017

Hypertension	75
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	45
Depression	21
Chronic Kidney Disease	39
Asthma	9
Osteoperosis	5
Atrial Fibrilation	16
Heart Failure	27
Chronic Obstructive Pulmonary Disease	21
Diabetes	37
Dementia	7
Cancer	25

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Kevin T. Barnett, MD treated as a general surgeon in Shiloh, IL during 2018 were minimally invasive procedures, gastrointestinal procedures, minor procedures and aspiration.

Volume of procedures performed by Dr. Kevin T. Barnett, MD for Medicare patients.

abdominal surgery	23
aspiration	31
catheterization	29
diagnostic procedures	31
doctor visit	526
gastrointestinal procedures	37
image guided procedures	31
minimally invasive procedures	57
minor procedures	31
open surgery	11

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin T. Barnett, MD.

**Gender**
Male	183
Female	229

**Ethnicity**
Non-Hispanic White	319
Black	74
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	179
From 75 to 84	127
85 and over	33
Less than 65	73

Conditions of Medicare patients treated by Dr. Kevin T. Barnett, MD in 2018

Hypertension	75
High Cholesterol	68
Stroke	5
Ischemic Heart Disease	44
Depression	23
Chronic Kidney Disease	37
Asthma	8
Osteoperosis	6
Atrial Fibrilation	15
Heart Failure	27
Chronic Obstructive Pulmonary Disease	23
Diabetes	38
Dementia	9
Cancer	24

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Kevin T. Barnett, MD treated as a general surgeon in Shiloh, IL during 2019 were hospital care, inpatient care, catheterization and minimally invasive procedures.

Volume of procedures performed by Dr. Kevin T. Barnett, MD for Medicare patients.

abdominal surgery	23
catheterization	27
doctor visit	457
gastrointestinal procedures	23
hospital care	273
inpatient care	273
minimally invasive procedures	23

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin T. Barnett, MD.

**Gender**
Male	219
Female	267

**Ethnicity**
Non-Hispanic White	375
Black	91
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	229
From 75 to 84	146
85 and over	42
Less than 65	69

Conditions of Medicare patients treated by Dr. Kevin T. Barnett, MD in 2019

Hypertension	75
High Cholesterol	70
Stroke	5
Ischemic Heart Disease	46
Depression	29
Chronic Kidney Disease	43
Asthma	14
Osteoperosis	8
Atrial Fibrilation	19
Heart Failure	32
Chronic Obstructive Pulmonary Disease	25
Diabetes	39
Dementia	11
Cancer	25

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Kevin T. Barnett, MD treated as a general surgeon in Shiloh, IL during 2020 were hospital care, inpatient care and catheterization.

Volume of procedures performed by Dr. Kevin T. Barnett, MD for Medicare patients.

catheterization	31
doctor visit	323
hospital care	286
inpatient care	286

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin T. Barnett, MD.

**Gender**
Male	185
Female	196

**Ethnicity**
Non-Hispanic White	273
Black	87
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	161
From 75 to 84	112
85 and over	48
Less than 65	60

Conditions of Medicare patients treated by Dr. Kevin T. Barnett, MD in 2020

Hypertension	75
High Cholesterol	74
Stroke	7
Ischemic Heart Disease	52
Depression	28
Chronic Kidney Disease	51
Asthma	8
Osteoperosis	8
Atrial Fibrilation	20
Heart Failure	33
Chronic Obstructive Pulmonary Disease	24
Diabetes	44
Dementia	16
Cancer	25

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Kevin T. Barnett, MD treated as a general surgeon in Shiloh, IL during 2021 were hospital care, inpatient care, minimally invasive procedures and abdominal surgery.

Volume of procedures performed by Dr. Kevin T. Barnett, MD for Medicare patients.

abdominal surgery	16
catheterization	14
debridement (removal of unhealthy tissue)	11
doctor visit	288
excision	11
gastrointestinal procedures	16
hospital care	284
inpatient care	284
minimally invasive procedures	16

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin T. Barnett, MD.

**Gender**
Male	155
Female	219

**Ethnicity**
Non-Hispanic White	288
Black	64
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	168
From 75 to 84	117
85 and over	46
Less than 65	43

Conditions of Medicare patients treated by Dr. Kevin T. Barnett, MD in 2021

Hypertension	75
High Cholesterol	72
Stroke	6
Ischemic Heart Disease	48
Depression	26
Chronic Kidney Disease	54
Asthma	9
Osteoperosis	7
Atrial Fibrilation	20
Heart Failure	32
Chronic Obstructive Pulmonary Disease	26
Diabetes	41
Dementia	16
Cancer	27

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Kevin T. Barnett, MD treated as a general surgeon in Shiloh, IL during 2022 were hospital care and inpatient care.

Volume of procedures performed by Dr. Kevin T. Barnett, MD for Medicare patients.

doctor visit	287
hospital care	310
inpatient care	310

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin T. Barnett, MD.

**Gender**
Male	154
Female	208

**Ethnicity**
Non-Hispanic White	289
Black	59
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	152
From 75 to 84	125
85 and over	48
Less than 65	37

Conditions of Medicare patients treated by Dr. Kevin T. Barnett, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	46
Depression	29
Chronic Kidney Disease	41
Asthma	13
Osteoperosis	11
Atrial Fibrilation	29
Heart Failure	31
Chronic Obstructive Pulmonary Disease	28
Diabetes	41
Dementia	13
Cancer	28

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Kevin T. Barnett, MD treated as a general surgeon in Shiloh, IL during 2023 were hospital care, inpatient care, minimally invasive procedures and abdominal surgery.

Volume of procedures performed by Dr. Kevin T. Barnett, MD for Medicare patients.

abdominal surgery	16
doctor visit	349
gastrointestinal procedures	16
hospital care	313
inpatient care	313
minimally invasive procedures	16

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Kevin T. Barnett, MD.

**Gender**
Male	157
Female	226

**Ethnicity**
Non-Hispanic White	308
Black	57
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	163
From 75 to 84	130
85 and over	44
Less than 65	46

Conditions of Medicare patients treated by Dr. Kevin T. Barnett, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	42
Depression	30
Chronic Kidney Disease	38
Asthma	14
Osteoperosis	15
Atrial Fibrilation	26
Heart Failure	31
Chronic Obstructive Pulmonary Disease	25
Diabetes	40
Dementia	12
Cancer	26

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Kevin T. Barnett, MD for Medicare patients.

The highest averages for the top procedures that Dr. Kevin T. Barnett, MD treated as a general surgeon in Shiloh, IL were inpatient care, hospital care, minimally invasive procedures and catheterization.

abdominal surgery	20
aspiration	26
breast procedures	20
catheterization	34
debridement (removal of unhealthy tissue)	11
diagnostic procedures	32
doctor visit	423
excision	19
gastrointestinal procedures	20
hospital care	238
image guided procedures	32
inpatient care	238
minimally invasive procedures	34
minor procedures	32
open surgery	19

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Kevin T. Barnett, MD.

**Gender**
Female	229
Male	170

**Ethnicity**
Black / African American	56
Asian / Pacific Islander	0
Non-Hispanic White	307
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	117
85 and over	40
Less than 65	67
65 to 74	175

Average of Total of Conditions of Medicare patients treated by Dr. Kevin T. Barnett, MD From 2012 - 2023

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

Hypertension	68
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	41
Depression	23
Chronic Kidney Disease	36
Asthma	11
Osteoporosis	7
Heart Failure	26
Chronic Obstructive Pulmonary Disease	21
Diabetes	36
Atrial Fibrillation	17
Dementia	10
Cancer	23

Education & Training

He 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. Kevin T. Barnett, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Intuitive Surgical, Inc.	$20,187 Da Vinci Surgical System $20,187
Ethicon US, LLC	$912 Synthetics $895	Sutures $17
Covidien LP	$309 iDrive $141	iDrive Ultra $135	LigaSure $33
Stryker Corporation	$130 Orthobiologics $62	SPY Technology $44	SPY-PHI SYSTEM $24
Davol Inc.	$69 BD MAX $54	DAV-Phasix $15
Other	$169 GORE SYNECOR Biomaterial $27	PTEYE PARATHYROID DETECTION SYSTEM $23	OFIRMEV $19	AlloDerm $19	TISSEEL $19	Other $62

**Types of Payments**
Education	$15,000
Travel and Lodging	$5,004
Food and Beverage	$1,773

Biography

Dr. Kevin Barnett is a specialist in general surgery in Shiloh, IL and O'Fallon, IL. He is professionally affiliated with Memorial Hospital Shiloh and Memorial Hospital Belleville. Dr. Barnett graduated from Southern Illinois University School of Medicine. His medical residency was performed at a hospital affiliated with Southern Illinois University.