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Dr. Warren Douglas Gentry, MD

Accepting New Patients

(Dr. W. Douglas Gentry, MD)

(3 Ratings)

Specializes in: Family Medicine

Medical University of South Carolina College of Medicine (1976)

522 College Avenue Suite 1
Clemson, SC 29631

(864) 654-7841

Dr. Warren Douglas Gentry, MD is a family medicine practitioner in Clemson, SC specializing in family medicine. He graduated from Medical University of South Carolina College of Medicine in 1976 and has 50 years of experience.

Office Locations

522 College Avenue Suite 1
Clemson, SC 29631

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Noteworthy Medicare Patient Procedures Performed by Dr. Warren Douglas Gentry, MD in 2023

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

Top 10%

By Volume:

immunization

By Affordability:

breathing treatment

In 2023, among providers in related specialties within South Carolina, Dr. Warren Douglas Gentry, MD performed more immunization (preventive vaccines) procedures for Medicare patients than 90% of them and he also had a list price for breathing treatment that was lower than the list prices billed to Medicare by 90% 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 25%

By Volume:

impacted ear wax removal

urinalysis

By Affordability:

blood draw

blood draw for lab tests

impacted ear wax removal

lab tests

phlebotomy for lab tests

urine tests

venipuncture

In 2012, among providers in related specialties within South Carolina, Dr. Warren Douglas Gentry, MD performed more impacted ear wax removal, and urinalysis procedures for Medicare patients than 75% of them and he also had a list price for blood draw, blood draw for lab tests, ear procedures, ear wax removal, flu shot, flu vaccine, impacted ear wax removal, lab tests, phlebotomy for lab tests, urine tests, and venipuncture (phlebotomy) 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. Warren Douglas Gentry, MD treated as a family medicine practitioner in Clemson, SC during 2012 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Warren Douglas Gentry, MD for Medicare patients.

abdominal imaging	16
blood draw	1084
breathing treatment	27
doctor visit	1975
ear procedures	19
lab tests	828
preventive care	346
thoracic (chest) imaging	53
thyroid function tests	34
ultrasound (sonogram)	16
vaccines	200
X-rays	53

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Warren Douglas Gentry, MD treated as a family medicine practitioner in Clemson, SC during 2013 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Warren Douglas Gentry, MD for Medicare patients.

abdominal imaging	26
blood draw	1096
breathing treatment	40
diabetes management	56
doctor visit	2012
ear procedures	25
lab tests	882
preventive care	446
thoracic (chest) imaging	51
ultrasound (sonogram)	26
vaccines	243
X-rays	51

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Warren Douglas Gentry, MD.

**Gender**
Male	222
Female	243

**Ethnicity**
Non-Hispanic White	448
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	229
From 75 to 84	157
85 and over	46
Less than 65	33

Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, MD in 2013

Hypertension	60
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	27
Depression	10
Chronic Kidney Disease	11
Asthma	4
Osteoperosis	9
Atrial Fibrilation	6
Heart Failure	6
Chronic Obstructive Pulmonary Disease	5
Diabetes	38
Dementia	5
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Warren Douglas Gentry, MD treated as a family medicine practitioner in Clemson, SC during 2014 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Warren Douglas Gentry, MD for Medicare patients.

abdominal imaging	24
aspiration	16
blood draw	1110
breathing treatment	40
diabetes management	32
doctor visit	2061
ear procedures	30
injections	16
lab tests	1083
preventive care	387
thoracic (chest) imaging	49
ultrasound (sonogram)	24
vaccines	200
X-rays	49

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Warren Douglas Gentry, MD.

**Gender**
Male	221
Female	231

**Ethnicity**
Non-Hispanic White	434
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	219
From 75 to 84	159
85 and over	45
Less than 65	29

Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, MD in 2014

Hypertension	62
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	27
Depression	8
Chronic Kidney Disease	16
Asthma	4
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	7
Chronic Obstructive Pulmonary Disease	6
Diabetes	40
Dementia	5
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Warren Douglas Gentry, MD treated as a family medicine practitioner in Clemson, SC during 2015 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Warren Douglas Gentry, MD for Medicare patients.

blood draw	1365
breathing treatment	21
doctor visit	2541
ear procedures	52
lab tests	1180
preventive care	376
thoracic (chest) imaging	54
vaccines	191
X-rays	54

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Warren Douglas Gentry, MD.

**Gender**
Male	524
Female	598

**Ethnicity**
Non-Hispanic White	1070
Black	24
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	566
From 75 to 84	356
85 and over	126
Less than 65	74

Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, MD in 2015

Hypertension	65
High Cholesterol	68
Stroke	3
Ischemic Heart Disease	26
Depression	10
Chronic Kidney Disease	18
Asthma	7
Osteoperosis	9
Atrial Fibrilation	6
Heart Failure	6
Chronic Obstructive Pulmonary Disease	7
Diabetes	39
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Warren Douglas Gentry, MD treated as a family medicine practitioner in Clemson, SC during 2016 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Warren Douglas Gentry, MD for Medicare patients.

blood draw	1299
breathing treatment	20
doctor visit	2551
ear procedures	48
lab tests	1116
preventive care	467
thoracic (chest) imaging	53
vaccines	258
X-rays	53

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Warren Douglas Gentry, MD.

**Gender**
Male	264
Female	288

**Ethnicity**
Non-Hispanic White	522
Black	0
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	293
From 75 to 84	167
85 and over	67
Less than 65	25

Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, MD in 2016

Hypertension	62
High Cholesterol	65
Stroke	2
Ischemic Heart Disease	24
Depression	11
Chronic Kidney Disease	19
Asthma	8
Osteoperosis	7
Atrial Fibrilation	8
Heart Failure	6
Chronic Obstructive Pulmonary Disease	6
Diabetes	42
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Warren Douglas Gentry, MD treated as a family medicine practitioner in Clemson, SC during 2017 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Warren Douglas Gentry, MD for Medicare patients.

blood draw	1312
breast exam	33
breathing treatment	24
doctor visit	2378
ear procedures	65
gynecologic procedures	33
lab tests	1124
preventive care	534
thoracic (chest) imaging	57
vaccines	299
X-rays	57

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Warren Douglas Gentry, MD.

**Gender**
Male	265
Female	286

**Ethnicity**
Non-Hispanic White	524
Black	0
Hispanic	0
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	294
From 75 to 84	164
85 and over	65
Less than 65	28

Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, MD in 2017

Hypertension	58
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	23
Depression	12
Chronic Kidney Disease	18
Asthma	4
Osteoperosis	8
Atrial Fibrilation	8
Heart Failure	7
Chronic Obstructive Pulmonary Disease	6
Diabetes	41
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Warren Douglas Gentry, MD treated as a family medicine practitioner in Clemson, SC during 2018 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Warren Douglas Gentry, MD for Medicare patients.

blood draw	1201
breathing treatment	19
doctor visit	2377
ear procedures	66
lab tests	1057
preventive care	422
vaccines	161

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Warren Douglas Gentry, MD.

**Gender**
Male	272
Female	281

**Ethnicity**
Non-Hispanic White	520
Black	0
Hispanic	0
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	302
From 75 to 84	167
85 and over	63
Less than 65	21

Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, MD in 2018

Hypertension	59
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	24
Depression	10
Chronic Kidney Disease	17
Asthma	3
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	8
Chronic Obstructive Pulmonary Disease	6
Diabetes	41
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Warren Douglas Gentry, MD treated as a family medicine practitioner in Clemson, SC during 2019 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. Warren Douglas Gentry, MD for Medicare patients.

aspiration	14
blood draw	706
breathing treatment	31
doctor visit	2291
ear procedures	65
injections	14
lab tests	909
preventive care	316
removal of lesion (e.g. growth)	17
skin procedures	17
vaccines	95

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Warren Douglas Gentry, MD.

**Gender**
Male	260
Female	274

**Ethnicity**
Non-Hispanic White	504
Black	0
Hispanic	0
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	287
From 75 to 84	166
85 and over	66
Less than 65	15

Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, MD in 2019

Hypertension	60
High Cholesterol	70
Stroke	2
Ischemic Heart Disease	22
Depression	13
Chronic Kidney Disease	13
Asthma	4
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	8
Chronic Obstructive Pulmonary Disease	7
Diabetes	40
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Warren Douglas Gentry, MD treated as a family medicine practitioner in Clemson, SC during 2020 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. Warren Douglas Gentry, MD for Medicare patients.

blood draw	281
doctor visit	710
ear procedures	29
lab tests	148
preventive care	90
vaccines	78

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Warren Douglas Gentry, MD.

**Gender**
Male	110
Female	105

**Ethnicity**
Non-Hispanic White	204
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	107
From 75 to 84	73
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, MD in 2020

Hypertension	62
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	24
Depression	11
Chronic Kidney Disease	15
Asthma	0
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	7
Chronic Obstructive Pulmonary Disease	0
Diabetes	33
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Warren Douglas Gentry, MD treated as a family medicine practitioner in Clemson, SC during 2021 were blood draw, lab tests, ear procedures and preventive care.

Volume of procedures performed by Dr. Warren Douglas Gentry, MD for Medicare patients.

blood draw	284
doctor visit	727
ear procedures	32
lab tests	125
preventive care	11
vaccines	11

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Warren Douglas Gentry, MD.

**Gender**
Male	104
Female	94

**Age**
From 65 to 74	97
From 75 to 84	70
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, MD in 2021

Hypertension	64
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	22
Depression	9
Chronic Kidney Disease	15
Asthma	0
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	0
Chronic Obstructive Pulmonary Disease	6
Diabetes	33
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Warren Douglas Gentry, MD treated as a family medicine practitioner in Clemson, SC during 2022 were blood draw, lab tests, ear procedures and preventive care.

Volume of procedures performed by Dr. Warren Douglas Gentry, MD for Medicare patients.

blood draw	146
breathing treatment	11
doctor visit	678
ear procedures	30
lab tests	75
preventive care	25
vaccines	25

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Warren Douglas Gentry, MD.

**Gender**
Male	106
Female	92

**Ethnicity**
Non-Hispanic White	187
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	94
From 75 to 84	76
85 and over	28
Less than 65	0

Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	18
Depression	10
Chronic Kidney Disease	10
Asthma	6
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	6
Chronic Obstructive Pulmonary Disease	7
Diabetes	32
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Warren Douglas Gentry, MD for Medicare patients.

The highest averages for the top procedures that Dr. Warren Douglas Gentry, MD treated as a family medicine practitioner in Clemson, SC were blood draw, lab tests, preventive care and vaccines.

abdominal imaging	22
aspiration	15
blood draw	898
breast exam	33
diabetes management	44
doctor visit	1845
ear procedures	41
gynecologic procedures	33
injections	15
lab tests	775
preventive care	310
removal of lesion (e.g. growth)	17
skin procedures	17
thoracic (chest) imaging	52
thyroid function tests	34
ultrasound (sonogram)	22
vaccines	160
X-rays	52

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Warren Douglas Gentry, MD.

**Gender**
Male	213
Female	226

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	0
Non-Hispanic White	401
Native American / Alaskan Native	0
Hispanic	0
Other	5

**Age**
75 to 84	141
85 and over	46
Less than 65	20
65 to 74	226

Average of Total of Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, MD From 2012 - 2022

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

Hypertension	57
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	21
Depression	9
Chronic Kidney Disease	13
Asthma	3
Osteoporosis	7
Heart Failure	5
Chronic Obstructive Pulmonary Disease	5
Diabetes	34
Atrial Fibrillation	8
Dementia	5
Cancer	9

Education & Training

Dr. Warren Douglas Gentry, MD graduated from Medical University of South Carolina College of Medicine in 1976. He completed residency at Virginia Commonwealth University (VCU) Affiliated Hospitals. He has a state license in South Carolina.

Medical School: Medical University of South Carolina College of Medicine (1976)

Residency: Virginia Commonwealth University (VCU) Affiliated Hospitals (1979)

Licensed In: South Carolina

Ratings & Reviews

Dr. Warren Douglas Gentry, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 3 ratings. We collect ratings and reviews of Dr. Warren Douglas Gentry, MD from all over the web to help you find the right in Clemson, SC.

Overall Rating

(3 Ratings)

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General Payments

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

**Payments by Company**
Novo Nordisk Inc	$1,876 Ozempic $609	RYBELSUS $348	Tresiba $343	Victoza $303	Saxenda $114	Other $158
Lilly USA, LLC	$1,746 JARDIANCE $421	TRULICITY $313	BASAGLAR $212	FORTEO $191	MOUNJARO $175	Other $434
AstraZeneca Pharmaceuticals LP	$1,275 FARXIGA $380	SYMBICORT $354	BYDUREON $162	BYDUREON PEN $133	BEVESPI AEROSPHERE $77	Other $169
Pfizer Inc.	$899 EUCRISA $293	CHANTIX $110	ELIQUIS $82	COLOGUARD $79	EMBEDA $79	Other $255
Takeda Pharmaceuticals America, Inc.	$782 Brintellix $350	Contrave $144	Trintellix $93	AMITIZA $46	Kazano $42	Other $107
Other	$7,532 VRAYLAR $558	XIFAXAN $347	Sprix $317	UBRELVY $263	Repatha $247	Other $5,800

**Types of Payments**
Food and Beverage	$13,559
Education	$551

Biography

Dr. Warren Gentry's area of specialization is family medicine. Patients rated him highly, giving him an average of 5.0 stars (out of 5). After attending Medical University of South Carolina College of Medicine for medical school, he completed his residency training at a hospital affiliated with Virginia Commonwealth University (VCU). Yext reports that Dr. Gentry is accepting new patients at his office in Clemson, SC.

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Dr. Warren Douglas Gentry, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Warren Douglas Gentry, MD in 2023

By Volume:

By Affordability:

By Volume:

By Affordability:

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. Warren Douglas Gentry, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Warren Douglas Gentry, 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. Warren Douglas Gentry, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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