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Dr. George Stephen Gilliam, MD

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Specializes in: General Surgery

University of Louisville School of Medicine

2200 E Parrish Avenue Building B, Suite 203
Owensboro, KY 42303

(270) 691-9697

Dr. George Stephen Gilliam, MD is a general surgeon in Owensboro, KY specializing in general surgery. He graduated from University of Louisville School of Medicine. Dr. George Stephen Gilliam, MD is affiliated with Ascension.

Office Locations

2200 E Parrish Avenue Building B, Suite 203
Owensboro, KY 42303

(270) 691-9697

(270) 691-0485

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Ascension

3333 Frederica Street Suite 5
Owensboro, KY 42301

(270) 691-9697

(270) 691-0485

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Noteworthy Medicare Patient Procedures Performed by Dr. George Stephen Gilliam, MD in 2024

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

Top 25%

By Volume:

preventive care

screening colonoscopy

In 2012, Dr. George Stephen Gilliam, MD performed more preventive care, and screening colonoscopy procedures for Medicare patients than 75% of providers in related specialties within Kentucky.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. George Stephen Gilliam, MD treated as a general surgeon in Owensboro, KY during 2012 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. George Stephen Gilliam, MD for Medicare patients.

abdominal surgery	19
balloon dilation	14
diagnostic procedures	135
doctor visit	644
esophageal dilation	14
gastrointestinal procedures	397
hospital care	48
inpatient care	48
minimally invasive procedures	397
preventive care	206
removal of lesion (e.g. growth)	135

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. George Stephen Gilliam, MD treated as a general surgeon in Owensboro, KY during 2013 were gastrointestinal procedures, minimally invasive procedures, preventive care and diagnostic procedures.

Volume of procedures performed by Dr. George Stephen Gilliam, MD for Medicare patients.

abdominal surgery	17
balloon dilation	14
diagnostic procedures	110
doctor visit	533
endarterectomy	12
esophageal dilation	14
gastrointestinal procedures	308
hospital care	29
inpatient care	29
minimally invasive procedures	308
neck surgery	12
preventive care	167
removal of lesion (e.g. growth)	110
vascular procedures	12

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. George Stephen Gilliam, MD.

**Gender**
Male	283
Female	294

**Ethnicity**
Non-Hispanic White	557
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	269
From 75 to 84	162
85 and over	49
Less than 65	97

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2013

Hypertension	75
High Cholesterol	71
Stroke	3
Ischemic Heart Disease	54
Depression	19
Chronic Kidney Disease	23
Asthma	8
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	22
Chronic Obstructive Pulmonary Disease	16
Diabetes	36
Dementia	5
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. George Stephen Gilliam, MD treated as a general surgeon in Owensboro, KY during 2014 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. George Stephen Gilliam, MD for Medicare patients.

abdominal surgery	16
diagnostic procedures	101
doctor visit	479
gastrointestinal procedures	259
hospital care	16
inpatient care	16
minimally invasive procedures	259
preventive care	142
removal of lesion (e.g. growth)	101

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. George Stephen Gilliam, MD.

**Gender**
Male	220
Female	260

**Ethnicity**
Non-Hispanic White	466
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	239
From 75 to 84	131
85 and over	45
Less than 65	65

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2014

Hypertension	75
High Cholesterol	70
Stroke	3
Ischemic Heart Disease	50
Depression	20
Chronic Kidney Disease	24
Asthma	9
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	18
Chronic Obstructive Pulmonary Disease	16
Diabetes	33
Dementia	6
Cancer	18

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. George Stephen Gilliam, MD treated as a general surgeon in Owensboro, KY during 2015 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. George Stephen Gilliam, MD for Medicare patients.

abdominal surgery	23
diagnostic procedures	103
doctor visit	566
endarterectomy	11
gastrointestinal procedures	266
hospital care	17
inpatient care	17
minimally invasive procedures	266
neck surgery	11
preventive care	140
removal of lesion (e.g. growth)	103
vascular procedures	11

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. George Stephen Gilliam, MD.

**Gender**
Male	552
Female	662

**Ethnicity**
Non-Hispanic White	1184
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	542
From 75 to 84	356
85 and over	108
Less than 65	208

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2015

Hypertension	75
High Cholesterol	70
Stroke	4
Ischemic Heart Disease	52
Depression	18
Chronic Kidney Disease	25
Asthma	16
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	21
Chronic Obstructive Pulmonary Disease	16
Diabetes	36
Dementia	7
Cancer	16

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. George Stephen Gilliam, MD treated as a general surgeon in Owensboro, KY during 2016 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. George Stephen Gilliam, MD for Medicare patients.

abdominal surgery	24
balloon dilation	15
diagnostic procedures	125
doctor visit	526
esophageal dilation	15
gastrointestinal procedures	325
hospital care	41
inpatient care	41
minimally invasive procedures	325
preventive care	161
removal of lesion (e.g. growth)	125

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. George Stephen Gilliam, MD.

**Gender**
Male	283
Female	340

**Ethnicity**
Non-Hispanic White	604
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	311
From 75 to 84	174
85 and over	55
Less than 65	83

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2016

Hypertension	75
High Cholesterol	69
Stroke	4
Ischemic Heart Disease	50
Depression	20
Chronic Kidney Disease	29
Asthma	20
Osteoperosis	9
Atrial Fibrilation	7
Heart Failure	20
Chronic Obstructive Pulmonary Disease	20
Diabetes	38
Dementia	5
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. George Stephen Gilliam, MD treated as a general surgeon in Owensboro, KY during 2017 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. George Stephen Gilliam, MD for Medicare patients.

abdominal surgery	15
balloon dilation	21
diagnostic procedures	140
doctor visit	446
esophageal dilation	21
gastrointestinal procedures	323
hospital care	15
inpatient care	15
minimally invasive procedures	323
preventive care	147
removal of lesion (e.g. growth)	140

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. George Stephen Gilliam, MD.

**Gender**
Male	243
Female	313

**Ethnicity**
Non-Hispanic White	543
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	261
From 75 to 84	157
85 and over	57
Less than 65	81

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2017

Hypertension	75
High Cholesterol	62
Stroke	3
Ischemic Heart Disease	48
Depression	21
Chronic Kidney Disease	31
Asthma	5
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	21
Chronic Obstructive Pulmonary Disease	19
Diabetes	36
Dementia	7
Cancer	17

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. George Stephen Gilliam, MD treated as a general surgeon in Owensboro, KY during 2018 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. George Stephen Gilliam, MD for Medicare patients.

abdominal surgery	23
balloon dilation	23
diagnostic procedures	80
doctor visit	474
esophageal dilation	23
gastrointestinal procedures	261
minimally invasive procedures	261
preventive care	135
removal of lesion (e.g. growth)	80

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. George Stephen Gilliam, MD.

**Gender**
Male	235
Female	264

**Ethnicity**
Non-Hispanic White	485
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	251
From 75 to 84	134
85 and over	49
Less than 65	65

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2018

Hypertension	75
High Cholesterol	74
Stroke	4
Ischemic Heart Disease	46
Depression	21
Chronic Kidney Disease	32
Asthma	5
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	22
Chronic Obstructive Pulmonary Disease	19
Diabetes	32
Dementia	7
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. George Stephen Gilliam, MD treated as a general surgeon in Owensboro, KY during 2019 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. George Stephen Gilliam, MD for Medicare patients.

abdominal surgery	21
balloon dilation	20
diagnostic procedures	115
doctor visit	494
esophageal dilation	20
gastrointestinal procedures	309
hospital care	13
inpatient care	13
minimally invasive procedures	309
preventive care	153
removal of lesion (e.g. growth)	115

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. George Stephen Gilliam, MD.

**Gender**
Male	260
Female	275

**Ethnicity**
Non-Hispanic White	515
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	279
From 75 to 84	145
85 and over	40
Less than 65	71

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2019

Hypertension	75
High Cholesterol	71
Stroke	4
Ischemic Heart Disease	42
Depression	22
Chronic Kidney Disease	32
Asthma	4
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	19
Chronic Obstructive Pulmonary Disease	18
Diabetes	35
Dementia	8
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. George Stephen Gilliam, MD treated as a general surgeon in Owensboro, KY during 2020 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. George Stephen Gilliam, MD for Medicare patients.

abdominal surgery	15
balloon dilation	13
diagnostic procedures	66
doctor visit	259
esophageal dilation	13
gastrointestinal procedures	185
minimally invasive procedures	185
preventive care	91
removal of lesion (e.g. growth)	66

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. George Stephen Gilliam, MD.

**Gender**
Male	187
Female	183

**Age**
From 65 to 74	208
From 75 to 84	97
85 and over	35
Less than 65	30

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2020

Hypertension	75
High Cholesterol	73
Stroke	0
Ischemic Heart Disease	46
Depression	25
Chronic Kidney Disease	30
Asthma	8
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	18
Chronic Obstructive Pulmonary Disease	15
Diabetes	34
Dementia	6
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. George Stephen Gilliam, MD treated as a general surgeon in Owensboro, KY during 2021 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. George Stephen Gilliam, MD for Medicare patients.

abdominal surgery	17
balloon dilation	20
diagnostic procedures	39
doctor visit	365
esophageal dilation	20
gastrointestinal procedures	164
minimally invasive procedures	164
preventive care	88
removal of lesion (e.g. growth)	39

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. George Stephen Gilliam, MD.

**Gender**
Male	217
Female	210

**Ethnicity**
Non-Hispanic White	410
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	242
From 75 to 84	110
85 and over	35
Less than 65	40

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2021

Hypertension	75
High Cholesterol	73
Stroke	0
Ischemic Heart Disease	43
Depression	23
Chronic Kidney Disease	29
Asthma	4
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	23
Chronic Obstructive Pulmonary Disease	15
Diabetes	35
Dementia	5
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. George Stephen Gilliam, MD treated as a general surgeon in Owensboro, KY during 2022 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. George Stephen Gilliam, MD for Medicare patients.

abdominal surgery	16
balloon dilation	14
diagnostic procedures	53
doctor visit	315
esophageal dilation	14
gastrointestinal procedures	161
minimally invasive procedures	161
preventive care	78
removal of lesion (e.g. growth)	53

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. George Stephen Gilliam, MD.

**Gender**
Male	225
Female	160

**Ethnicity**
Non-Hispanic White	372
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	216
From 75 to 84	116
85 and over	22
Less than 65	31

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	31
Depression	18
Chronic Kidney Disease	18
Asthma	5
Osteoperosis	15
Atrial Fibrilation	17
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	30
Dementia	4
Cancer	21

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. George Stephen Gilliam, MD treated as a general surgeon in Owensboro, KY during 2023 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. George Stephen Gilliam, MD for Medicare patients.

diagnostic procedures	50
doctor visit	243
gastrointestinal procedures	138
minimally invasive procedures	138
preventive care	74
pyloric dilation	14
removal of lesion (e.g. growth)	50

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. George Stephen Gilliam, MD.

**Gender**
Male	160
Female	165

**Age**
From 65 to 74	189
From 75 to 84	98
85 and over	18
Less than 65	20

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	30
Depression	17
Chronic Kidney Disease	18
Asthma	7
Osteoperosis	16
Atrial Fibrilation	16
Heart Failure	12
Chronic Obstructive Pulmonary Disease	16
Diabetes	28
Dementia	3
Cancer	16

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. George Stephen Gilliam, MD treated as a general surgeon in Owensboro, KY during 2024 were minimally invasive procedures, gastrointestinal procedures, preventive care and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. George Stephen Gilliam, MD for Medicare patients.

diagnostic procedures	37
doctor visit	205
gastrointestinal procedures	92
minimally invasive procedures	92
preventive care	55
removal of lesion (e.g. growth)	37

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. George Stephen Gilliam, MD.

**Gender**
Male	144
Female	123

**Age**
From 65 to 74	150
From 75 to 84	92
85 and over	12
Less than 65	13

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	30
Depression	18
Chronic Kidney Disease	21
Asthma	0
Osteoperosis	19
Atrial Fibrilation	15
Heart Failure	15
Chronic Obstructive Pulmonary Disease	18
Diabetes	28
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. George Stephen Gilliam, MD for Medicare patients.

The highest averages for the top procedures that Dr. George Stephen Gilliam, MD treated as a general surgeon in Owensboro, KY were gastrointestinal procedures, minimally invasive procedures, preventive care and diagnostic procedures.

abdominal surgery	18
balloon dilation	17
diagnostic procedures	88
doctor visit	426
endarterectomy	11
esophageal dilation	17
gastrointestinal procedures	245
hospital care	25
inpatient care	25
minimally invasive procedures	245
neck surgery	11
preventive care	125
pyloric dilation	14
removal of lesion (e.g. growth)	88
vascular procedures	11

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. George Stephen Gilliam, MD.

**Gender**
Male	231
Female	249

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	395
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	136
85 and over	40
Less than 65	61
65 to 74	242

Average of Total of Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. George Stephen Gilliam, MD treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	69
High Cholesterol	66
Stroke	2
Ischemic Heart Disease	40
Depression	18
Chronic Kidney Disease	24
Asthma	7
Osteoporosis	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	15
Diabetes	30
Atrial Fibrillation	10
Dementia	4
Cancer	14

Education & Training

Dr. George Stephen Gilliam, MD graduated from University of Louisville School of Medicine. He completed residency at University of Louisville Affiliated Hospitals. He is certified by the Certifications: The American Board of Surgery - General Surgery and has a state license in Kentucky.

Medical School: University of Louisville School of Medicine

Residency: University of Louisville Affiliated Hospitals

Board Certification: Certifications: The American Board of Surgery - General Surgery

Licensed In: Kentucky

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General Payments

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

**Payments by Company**
Braintree Laboratories, Inc.	$151 SUTAB $72	SUPREP BOWEL PREP $53	SUPREP $26
TELA Bio, Inc.	$87 Ovitex $87
Davol Inc.	$40 DAV-Phasix $20	OPTIFIX $20
Boston Scientific Corporation	$28 SPYGLASS $28
Ethicon US, LLC	$25 $25
Other	$72 XARACOLL $36	APTIOM $24	Moviprep $11

**Types of Payments**
Food and Beverage	$278
Gift	$125

Biography

Dr. George Gilliam sees patients in Owensboro, KY. His medical specialty is general surgery. Dr. Gilliam obtained his medical school training at the University of Louisville School of Medicine and performed his residency at a hospital affiliated with the University of Louisville. He is professionally affiliated with Ascension St. Vincent Warrick.

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Dr. George Stephen Gilliam, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. George Stephen Gilliam, MD in 2024

By Volume:

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. George Stephen Gilliam, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Stephen Gilliam, 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. George Stephen Gilliam, MD From 2012 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography

Other Providers in Owensboro, KY