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Dr. David Warren Buller, MD

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Specializes in: Family Medicine and Emergency Medicine

602 N Titus Suite 120
Gilmer, TX 75644

(903) 843-5585

Dr. David Warren Buller, MD is a family medicine practitioner in Gilmer, TX specializing in family medicine and emergency medicine.

Office Locations

602 N Titus Suite 120
Gilmer, TX 75644

(903) 843-5585

(903) 843-5587

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In The News

“Left to cherish her memory are her son, David W. Buller, M.D., wife Denise of Gilmer, TX; daughter, Pamela.”—"Lillian M Buller - Beauregard News", The Winchester Sun, March 2021

Noteworthy Medicare Patient Procedures Performed by Dr. David Warren Buller, MD in 2023

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

Top 5%

By Volume:

emergency room care

In 2023, Dr. David Warren Buller, MD performed more emergency room (ER) care procedures for Medicare patients than 95% of providers in related specialties within Texas.

Top 25%

By Affordability:

nursing home care

In 2012, Dr. David Warren Buller, MD had a list price for nursing home care that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Texas. 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. David Warren Buller, MD treated as a family medicine practitioner in Gilmer, TX during 2012 were lab tests, preventive care, blood draw and nursing home care.

Volume of procedures performed by Dr. David Warren Buller, MD for Medicare patients.

blood draw	587
breast procedures	16
diabetes management	119
doctor visit	1269
emergency care	157
lab tests	2188
nursing home care	448
preventive care	611
thyroid function tests	351
vaccines	30
women's imaging	16
X-rays	16

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. David Warren Buller, MD treated as a family medicine practitioner in Gilmer, TX during 2013 were lab tests, preventive care, blood draw and nursing home care.

Volume of procedures performed by Dr. David Warren Buller, MD for Medicare patients.

blood draw	505
diabetes management	109
doctor visit	1425
ear procedures	13
emergency care	41
lab tests	2092
nursing home care	398
preventive care	561
thyroid function tests	350
vaccines	72

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. David Warren Buller, MD.

**Gender**
Male	235
Female	290

**Ethnicity**
Non-Hispanic White	457
Black	54
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	200
From 75 to 84	136
85 and over	78
Less than 65	111

Conditions of Medicare patients treated by Dr. David Warren Buller, MD in 2013

Hypertension	69
High Cholesterol	48
Stroke	7
Ischemic Heart Disease	36
Depression	29
Chronic Kidney Disease	21
Asthma	7
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	25
Chronic Obstructive Pulmonary Disease	23
Diabetes	32
Dementia	22
Cancer	6

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. David Warren Buller, MD treated as a family medicine practitioner in Gilmer, TX during 2014 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. David Warren Buller, MD for Medicare patients.

blood draw	525
diabetes management	88
doctor visit	1614
emergency care	123
lab tests	2171
nursing home care	377
preventive care	571
thyroid function tests	444
vaccines	68

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. David Warren Buller, MD.

**Gender**
Male	213
Female	324

**Ethnicity**
Non-Hispanic White	466
Black	56
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	199
From 75 to 84	150
85 and over	70
Less than 65	118

Conditions of Medicare patients treated by Dr. David Warren Buller, MD in 2014

Hypertension	69
High Cholesterol	55
Stroke	7
Ischemic Heart Disease	33
Depression	30
Chronic Kidney Disease	19
Asthma	8
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	25
Chronic Obstructive Pulmonary Disease	24
Diabetes	32
Dementia	23
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. David Warren Buller, MD treated as a family medicine practitioner in Gilmer, TX during 2015 were lab tests, preventive care, thyroid function tests and blood draw.

Volume of procedures performed by Dr. David Warren Buller, MD for Medicare patients.

blood draw	477
diabetes management	101
doctor visit	1590
emergency care	210
lab tests	2356
nursing home care	320
preventive care	568
thyroid function tests	520
vaccines	53

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. David Warren Buller, MD.

**Gender**
Male	556
Female	764

**Ethnicity**
Non-Hispanic White	1142
Black	140
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	454
From 75 to 84	396
85 and over	192
Less than 65	278

Conditions of Medicare patients treated by Dr. David Warren Buller, MD in 2015

Hypertension	70
High Cholesterol	51
Stroke	9
Ischemic Heart Disease	38
Depression	28
Chronic Kidney Disease	25
Asthma	15
Osteoperosis	6
Atrial Fibrilation	14
Heart Failure	27
Chronic Obstructive Pulmonary Disease	27
Diabetes	34
Dementia	24
Cancer	9

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. David Warren Buller, MD treated as a family medicine practitioner in Gilmer, TX during 2016 were lab tests, preventive care, thyroid function tests and nursing home care.

Volume of procedures performed by Dr. David Warren Buller, MD for Medicare patients.

blood draw	472
diabetes management	113
doctor visit	1515
emergency care	128
lab tests	2321
nursing home care	498
preventive care	628
thyroid function tests	509
vaccines	64

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. David Warren Buller, MD.

**Gender**
Male	269
Female	411

**Ethnicity**
Non-Hispanic White	577
Black	86
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	224
From 75 to 84	193
85 and over	125
Less than 65	138

Conditions of Medicare patients treated by Dr. David Warren Buller, MD in 2016

Hypertension	73
High Cholesterol	49
Stroke	9
Ischemic Heart Disease	38
Depression	33
Chronic Kidney Disease	33
Asthma	24
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	30
Chronic Obstructive Pulmonary Disease	25
Diabetes	34
Dementia	31
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. David Warren Buller, MD treated as a family medicine practitioner in Gilmer, TX during 2017 were lab tests, preventive care, nursing home care and thyroid function tests.

Volume of procedures performed by Dr. David Warren Buller, MD for Medicare patients.

blood draw	531
diabetes management	159
doctor visit	1539
emergency care	123
lab tests	2648
nursing home care	603
preventive care	691
thyroid function tests	561
vaccines	59

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. David Warren Buller, MD.

**Gender**
Male	292
Female	421

**Ethnicity**
Non-Hispanic White	616
Black	81
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	205
From 75 to 84	217
85 and over	151
Less than 65	140

Conditions of Medicare patients treated by Dr. David Warren Buller, MD in 2017

Hypertension	72
High Cholesterol	50
Stroke	10
Ischemic Heart Disease	37
Depression	37
Chronic Kidney Disease	33
Asthma	6
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	27
Chronic Obstructive Pulmonary Disease	24
Diabetes	33
Dementia	35
Cancer	7

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. David Warren Buller, MD treated as a family medicine practitioner in Gilmer, TX during 2018 were lab tests, nursing home care, preventive care and thyroid function tests.

Volume of procedures performed by Dr. David Warren Buller, MD for Medicare patients.

blood draw	499
diabetes management	119
doctor visit	1351
emergency care	139
lab tests	2350
nursing home care	679
preventive care	554
thyroid function tests	499

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. David Warren Buller, MD.

**Gender**
Male	305
Female	393

**Ethnicity**
Non-Hispanic White	625
Black	58
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	217
From 75 to 84	208
85 and over	149
Less than 65	124

Conditions of Medicare patients treated by Dr. David Warren Buller, MD in 2018

Hypertension	75
High Cholesterol	52
Stroke	11
Ischemic Heart Disease	42
Depression	37
Chronic Kidney Disease	35
Asthma	7
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	30
Chronic Obstructive Pulmonary Disease	24
Diabetes	36
Dementia	36
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. David Warren Buller, MD treated as a family medicine practitioner in Gilmer, TX during 2019 were lab tests, preventive care, nursing home care and blood draw.

Volume of procedures performed by Dr. David Warren Buller, MD for Medicare patients.

blood draw	514
diabetes management	149
doctor visit	1228
emergency care	115
lab tests	2539
musculoskeletal imaging	17
nursing home care	566
preventive care	623
thyroid function tests	490
vaccines	12
X-rays	17

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. David Warren Buller, MD.

**Gender**
Male	300
Female	330

**Ethnicity**
Non-Hispanic White	568
Black	45
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	208
From 75 to 84	190
85 and over	116
Less than 65	116

Conditions of Medicare patients treated by Dr. David Warren Buller, MD in 2019

Hypertension	74
High Cholesterol	55
Stroke	12
Ischemic Heart Disease	40
Depression	41
Chronic Kidney Disease	34
Asthma	3
Osteoperosis	7
Atrial Fibrilation	14
Heart Failure	30
Chronic Obstructive Pulmonary Disease	26
Diabetes	34
Dementia	31
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. David Warren Buller, MD treated as a family medicine practitioner in Gilmer, TX during 2020 were lab tests, nursing home care, preventive care and blood draw.

Volume of procedures performed by Dr. David Warren Buller, MD for Medicare patients.

blood draw	402
diabetes management	122
doctor visit	987
emergency care	164
lab tests	2226
musculoskeletal imaging	16
nursing home care	548
preventive care	535
thyroid function tests	200
X-rays	16

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. David Warren Buller, MD.

**Gender**
Male	280
Female	373

**Ethnicity**
Non-Hispanic White	572
Black	64
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	223
From 75 to 84	202
85 and over	126
Less than 65	102

Conditions of Medicare patients treated by Dr. David Warren Buller, MD in 2020

Hypertension	75
High Cholesterol	59
Stroke	9
Ischemic Heart Disease	40
Depression	38
Chronic Kidney Disease	35
Asthma	6
Osteoperosis	7
Atrial Fibrilation	14
Heart Failure	30
Chronic Obstructive Pulmonary Disease	24
Diabetes	37
Dementia	33
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. David Warren Buller, MD treated as a family medicine practitioner in Gilmer, TX during 2021 were lab tests, emergency care, nursing home care and preventive care.

Volume of procedures performed by Dr. David Warren Buller, MD for Medicare patients.

blood draw	77
diabetes management	34
doctor visit	556
emergency care	382
lab tests	393
nursing home care	295
preventive care	116
thyroid function tests	51

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. David Warren Buller, MD.

**Gender**
Male	299
Female	390

**Ethnicity**
Non-Hispanic White	578
Black	89
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	246
From 75 to 84	206
85 and over	111
Less than 65	126

Conditions of Medicare patients treated by Dr. David Warren Buller, MD in 2021

Hypertension	75
High Cholesterol	59
Stroke	9
Ischemic Heart Disease	47
Depression	43
Chronic Kidney Disease	37
Asthma	6
Osteoperosis	7
Atrial Fibrilation	15
Heart Failure	34
Chronic Obstructive Pulmonary Disease	26
Diabetes	39
Dementia	27
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. David Warren Buller, MD treated as a family medicine practitioner in Gilmer, TX during 2022 were emergency care and nursing home care.

Volume of procedures performed by Dr. David Warren Buller, MD for Medicare patients.

doctor visit	27
emergency care	425
nursing home care	58

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. David Warren Buller, MD.

**Gender**
Male	223
Female	266

**Ethnicity**
Non-Hispanic White	394
Black	70
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	178
From 75 to 84	166
85 and over	81
Less than 65	64

Conditions of Medicare patients treated by Dr. David Warren Buller, MD in 2022

Hypertension	75
High Cholesterol	71
Stroke	19
Ischemic Heart Disease	37
Depression	29
Chronic Kidney Disease	29
Asthma	9
Osteoperosis	11
Atrial Fibrilation	22
Heart Failure	26
Chronic Obstructive Pulmonary Disease	30
Diabetes	42
Dementia	20
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. David Warren Buller, MD for Medicare patients.

The highest averages for the top procedures that Dr. David Warren Buller, MD treated as a family medicine practitioner in Gilmer, TX were lab tests, preventive care, blood draw and nursing home care.

blood draw	458
breast procedures	16
diabetes management	111
doctor visit	1191
ear procedures	13
emergency care	182
lab tests	2128
musculoskeletal imaging	16
nursing home care	435
preventive care	545
thyroid function tests	397
vaccines	51
women's imaging	16
X-rays	16

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. David Warren Buller, MD.

**Gender**
Male	270
Female	360

**Ethnicity**
Black / African American	67
Asian / Pacific Islander	0
Non-Hispanic White	545
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	187
85 and over	109
Less than 65	119
65 to 74	214

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

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

Hypertension	66
High Cholesterol	49
Stroke	9
Ischemic Heart Disease	35
Depression	31
Chronic Kidney Disease	27
Asthma	8
Osteoporosis	6
Heart Failure	25
Chronic Obstructive Pulmonary Disease	23
Diabetes	32
Atrial Fibrillation	12
Dementia	25
Cancer	8

Education & Training

He has a state license in Texas.

Licensed In: Texas

Ratings & Reviews

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General Payments

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

**Payments by Company**
Janssen Pharmaceuticals, Inc	$304 XARELTO $274	INVOKANA $30
Amarin Pharma Inc.	$203 Vascepa $203
Galderma Laboratories, L.P.	$150 $150
Avanir Pharmaceuticals, Inc.	$147 Nuedexta $147
Amgen Inc.	$132 Aimovig $55	Repatha $43	Prolia $21	$14
Other	$857 ENTRESTO $119	Lonhala Magnair $70	TOUJEO $41	NAMENDA XR $39	Carto Smarttouch $37	Other $550

**Types of Payments**
Food and Beverage	$1,613
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$150
Education	$30

Biography

Dr. David Buller specializes in family medicine and emergency medicine and practices in Gilmer, TX. Dr. Buller obtained a license to practice in Texas.

Select Year:

Dr. David Warren Buller, MD

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. David Warren Buller, MD in 2023

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. David Warren Buller, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Warren Buller, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Warren Buller, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Warren Buller, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Warren Buller, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Warren Buller, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Warren Buller, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Warren Buller, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Warren Buller, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. David Warren Buller, 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. David Warren Buller, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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