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Dr. Eustace David Riley IV, MD

Accepting New Patients

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Specializes in: Family Medicine

University of Alabama at Birmingham School of Medicine (1991)

3410 Cokesbury Road
Greenwood, SC 29646

(864) 227-2099

Dr. Eustace David Riley IV, MD is a family medicine practitioner in Greenwood, SC specializing in family medicine. He graduated from University of Alabama at Birmingham School of Medicine in 1991 and has 35 years of experience. Dr. Eustace David Riley IV, MD is affiliated with SELF MEDICAL GROUP.

Office Locations

3410 Cokesbury Road
Greenwood, SC 29646

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Noteworthy Medicare Patient Procedures Performed by Dr. Eustace David Riley IV, MD in 2023

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

Top 25%

By Volume:

A1C test

lab tests

In 2012, Dr. Eustace David Riley IV, MD performed more A1C test, and lab tests procedures for Medicare patients than 75% of providers in related specialties within South Carolina.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Eustace David Riley IV, MD treated as a family medicine practitioner in Greenwood, SC during 2012 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Eustace David Riley IV, MD for Medicare patients.

blood draw	281
diabetes management	62
doctor visit	914
lab tests	302
preventive care	124
thoracic (chest) imaging	25
vaccines	62
X-rays	25

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Eustace David Riley IV, MD treated as a family medicine practitioner in Greenwood, SC during 2013 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Eustace David Riley IV, MD for Medicare patients.

blood draw	336
diabetes management	127
doctor visit	1197
ear procedures	13
lab tests	444
preventive care	265
spinal procedures	11
thoracic (chest) imaging	32
vaccines	138
X-rays	43

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Eustace David Riley IV, MD.

**Gender**
Male	261
Female	267

**Ethnicity**
Non-Hispanic White	471
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	282
From 75 to 84	146
85 and over	27
Less than 65	73

Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD in 2013

Hypertension	59
High Cholesterol	35
Stroke	6
Ischemic Heart Disease	24
Depression	13
Chronic Kidney Disease	9
Asthma	2
Osteoperosis	3
Atrial Fibrilation	9
Heart Failure	9
Chronic Obstructive Pulmonary Disease	9
Diabetes	24
Dementia	9
Cancer	6

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Eustace David Riley IV, MD treated as a family medicine practitioner in Greenwood, SC during 2014 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. Eustace David Riley IV, MD for Medicare patients.

blood draw	560
breast exam	11
diabetes management	197
doctor visit	1801
ear procedures	11
gynecologic procedures	11
lab tests	894
preventive care	330
thoracic (chest) imaging	38
vaccines	133
X-rays	38

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Eustace David Riley IV, MD.

**Gender**
Male	324
Female	345

**Ethnicity**
Non-Hispanic White	595
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	362
From 75 to 84	185
85 and over	39
Less than 65	83

Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD in 2014

Hypertension	58
High Cholesterol	38
Stroke	6
Ischemic Heart Disease	25
Depression	17
Chronic Kidney Disease	9
Asthma	2
Osteoperosis	3
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	7
Diabetes	24
Dementia	7
Cancer	5

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Eustace David Riley IV, MD treated as a family medicine practitioner in Greenwood, SC during 2015 were lab tests, preventive care, blood draw and diabetes management.

Volume of procedures performed by Dr. Eustace David Riley IV, MD for Medicare patients.

anorectal procedures	13
blood draw	375
diabetes management	212
doctor visit	1280
lab tests	643
preventive care	392
thoracic (chest) imaging	25
vaccines	167
X-rays	25

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Eustace David Riley IV, MD.

**Gender**
Male	578
Female	602

**Ethnicity**
Non-Hispanic White	1048
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	618
From 75 to 84	336
85 and over	94
Less than 65	132

Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD in 2015

Hypertension	57
High Cholesterol	35
Stroke	5
Ischemic Heart Disease	26
Depression	14
Chronic Kidney Disease	12
Asthma	6
Osteoperosis	4
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	9
Diabetes	27
Dementia	8
Cancer	6

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Eustace David Riley IV, MD treated as a family medicine practitioner in Greenwood, SC during 2016 were lab tests, preventive care, blood draw and vaccines.

Volume of procedures performed by Dr. Eustace David Riley IV, MD for Medicare patients.

anorectal procedures	34
blood draw	356
diabetes management	216
doctor visit	1200
lab tests	592
preventive care	513
vaccines	243

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Eustace David Riley IV, MD.

**Gender**
Male	274
Female	278

**Ethnicity**
Non-Hispanic White	489
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	294
From 75 to 84	158
85 and over	46
Less than 65	54

Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD in 2016

Hypertension	56
High Cholesterol	29
Stroke	3
Ischemic Heart Disease	26
Depression	14
Chronic Kidney Disease	16
Asthma	7
Osteoperosis	4
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	8
Diabetes	26
Dementia	7
Cancer	6

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Eustace David Riley IV, MD treated as a family medicine practitioner in Greenwood, SC during 2017 were preventive care, lab tests, blood draw and vaccines.

Volume of procedures performed by Dr. Eustace David Riley IV, MD for Medicare patients.

anorectal procedures	24
blood draw	460
diabetes management	202
doctor visit	994
lab tests	467
preventive care	481
vaccines	243

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Eustace David Riley IV, MD.

**Gender**
Male	255
Female	246

**Ethnicity**
Non-Hispanic White	440
Black	50
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	256
From 75 to 84	149
85 and over	42
Less than 65	54

Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD in 2017

Hypertension	52
High Cholesterol	19
Stroke	3
Ischemic Heart Disease	25
Depression	13
Chronic Kidney Disease	16
Asthma	2
Osteoperosis	2
Atrial Fibrilation	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	6
Diabetes	28
Dementia	7
Cancer	6

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Eustace David Riley IV, MD treated as a family medicine practitioner in Greenwood, SC during 2018 were lab tests, preventive care, blood draw and vaccines.

Volume of procedures performed by Dr. Eustace David Riley IV, MD for Medicare patients.

blood draw	437
diabetes management	202
doctor visit	878
lab tests	461
preventive care	450
vaccines	231

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Eustace David Riley IV, MD.

**Gender**
Male	247
Female	233

**Ethnicity**
Non-Hispanic White	426
Black	39
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	254
From 75 to 84	148
85 and over	33
Less than 65	45

Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD in 2018

Hypertension	51
High Cholesterol	28
Stroke	4
Ischemic Heart Disease	25
Depression	13
Chronic Kidney Disease	17
Asthma	3
Osteoperosis	3
Atrial Fibrilation	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	7
Diabetes	27
Dementia	6
Cancer	6

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Eustace David Riley IV, MD treated as a family medicine practitioner in Greenwood, SC during 2019 were blood draw, lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Eustace David Riley IV, MD for Medicare patients.

blood draw	400
diabetes management	191
doctor visit	838
lab tests	387
preventive care	368
vaccines	162

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Eustace David Riley IV, MD.

**Gender**
Male	248
Female	220

**Ethnicity**
Non-Hispanic White	416
Black	37
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	241
From 75 to 84	144
85 and over	43
Less than 65	40

Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD in 2019

Hypertension	53
High Cholesterol	31
Stroke	4
Ischemic Heart Disease	26
Depression	15
Chronic Kidney Disease	17
Asthma	3
Osteoperosis	3
Atrial Fibrilation	9
Heart Failure	15
Chronic Obstructive Pulmonary Disease	6
Diabetes	28
Dementia	7
Cancer	7

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Eustace David Riley IV, MD treated as a family medicine practitioner in Greenwood, SC during 2020 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. Eustace David Riley IV, MD for Medicare patients.

blood draw	299
diabetes management	136
doctor visit	734
lab tests	358
preventive care	179
vaccines	32

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Eustace David Riley IV, MD.

**Gender**
Male	235
Female	189

**Ethnicity**
Non-Hispanic White	381
Black	30
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	201
From 75 to 84	150
85 and over	39
Less than 65	34

Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD in 2020

Hypertension	46
High Cholesterol	27
Stroke	3
Ischemic Heart Disease	25
Depression	12
Chronic Kidney Disease	17
Asthma	3
Osteoperosis	3
Atrial Fibrilation	7
Heart Failure	15
Chronic Obstructive Pulmonary Disease	5
Diabetes	26
Dementia	7
Cancer	6

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Eustace David Riley IV, MD treated as a family medicine practitioner in Greenwood, SC during 2021 were blood draw, lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Eustace David Riley IV, MD for Medicare patients.

blood draw	308
diabetes management	137
doctor visit	636
lab tests	237
preventive care	137

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Eustace David Riley IV, MD.

**Gender**
Male	220
Female	178

**Ethnicity**
Non-Hispanic White	353
Black	33
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	191
From 75 to 84	148
85 and over	36
Less than 65	23

Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD in 2021

Hypertension	55
High Cholesterol	33
Stroke	4
Ischemic Heart Disease	24
Depression	11
Chronic Kidney Disease	18
Asthma	3
Osteoperosis	0
Atrial Fibrilation	8
Heart Failure	15
Chronic Obstructive Pulmonary Disease	7
Diabetes	25
Dementia	4
Cancer	7

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Eustace David Riley IV, MD treated as a family medicine practitioner in Greenwood, SC during 2022 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. Eustace David Riley IV, MD for Medicare patients.

blood draw	276
diabetes management	151
doctor visit	622
lab tests	298
preventive care	151

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Eustace David Riley IV, MD.

**Gender**
Male	209
Female	168

**Ethnicity**
Non-Hispanic White	332
Black	30
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	181
From 75 to 84	131
85 and over	45
Less than 65	20

Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD in 2022

Hypertension	72
High Cholesterol	52
Stroke	5
Ischemic Heart Disease	20
Depression	12
Chronic Kidney Disease	14
Asthma	3
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	28
Dementia	4
Cancer	10

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Eustace David Riley IV, MD for Medicare patients.

The highest averages for the top procedures that Dr. Eustace David Riley IV, MD treated as a family medicine practitioner in Greenwood, SC were lab tests, blood draw, preventive care and diabetes management.

anorectal procedures	23
blood draw	371
breast exam	11
diabetes management	166
doctor visit	1008
ear procedures	12
gynecologic procedures	11
lab tests	462
preventive care	308
spinal procedures	11
thoracic (chest) imaging	30
vaccines	156
X-rays	32

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Eustace David Riley IV, MD.

**Gender**
Male	259
Female	247

**Ethnicity**
Black / African American	19
Asian / Pacific Islander	0
Non-Hispanic White	450
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	154
85 and over	40
Less than 65	50
65 to 74	261

Average of Total of Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Eustace David Riley IV, MD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	50
High Cholesterol	29
Stroke	3
Ischemic Heart Disease	22
Depression	12
Chronic Kidney Disease	13
Asthma	3
Osteoporosis	2
Heart Failure	11
Chronic Obstructive Pulmonary Disease	6
Diabetes	23
Atrial Fibrillation	8
Cancer	5
Dementia	6

Education & Training

Dr. Eustace David Riley IV, MD graduated from University of Alabama at Birmingham School of Medicine in 1991. He completed residency at Self Regional Healthcare. He is certified by the American Board of Family Medicine and has a state license in South Carolina.

Medical School: University of Alabama at Birmingham School of Medicine (1991)

Residency: Self Regional Healthcare

Board Certification: American Board of Family Medicine

Licensed In: South Carolina

Affiliations & Hospitals

Dr. Eustace David Riley IV, MD is associated with these hospitals and organizations:

SELF MEDICAL GROUP

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Eustace David Riley IV, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$3,833 FARXIGA $562	SYMBICORT $457	BREZTRI $292	BYDUREON WEEKLY $50	CRESTOR $49	Other $2,424
AstraZeneca AB	$1,717 $1,717
Pfizer Inc.	$1,365 ELIQUIS $238	LYRICA $229	COLOGUARD $164	EUCRISA $147	VIAGRA $109	Other $477
Novo Nordisk Inc	$1,316 Victoza $291	Ozempic $261	Tresiba $260	RYBELSUS $160	NovoLog $127	Other $217
Boehringer Ingelheim Pharmaceuticals, Inc.	$1,270 GLYXAMBI $430	SYNJARDY $317	SPIRIVA RESPIMAT $129	JARDIANCE $108	STIOLTO $99	Other $187
Other	$9,603 XIFAXAN $814	VYVANSE $540	Trintellix $526	JARDIANCE $414	VRAYLAR $395	Other $6,913

**Types of Payments**
Food and Beverage	$16,128
Travel and Lodging	$2,796
Consulting Fee	$121
Gift	$31
Education	$28

Research Payments

Dr. Eustace David Riley IV, MD has received 124 research payments totaling $687,785.

Biography

Dr. Eustace Riley specializes in family medicine. He is a graduate of the University of Alabama at Birmingham School of Medicine. Dr. Riley's training includes a residency program at Self Regional Healthcare. According to Doctor.com, he is currently accepting new patients at his office in Greenwood, SC.

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Dr. Eustace David Riley IV, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Eustace David Riley IV, MD in 2023

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. Eustace David Riley IV, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Eustace David Riley IV, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Research Payments

Biography

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