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Home > TX Providers > Diagnostic Radiologists

Dr. John Grady Williams, MD

(No ratings)

Specializes in: Diagnostic Radiology

Texas Tech University Health Sciences Center, Paul L. Foster School of Medicine

12554 Riata Vista Circle
Austin, TX 78727

(512) 795-5100

Dr. John Grady Williams, MD is a diagnostic radiologist in Austin, TX specializing in diagnostic radiology. He graduated from Texas Tech University Health Sciences Center, Paul L. Foster School of Medicine. Dr. John Grady Williams, MD is affiliated with CHRISTUS Health, ARA Diagnostic Imaging and Ascension.

Office Locations

ARA Diagnostic Imaging

12554 Riata Vista Circle
Austin, TX 78727

(512) 795-5100

(512) 795-5122

open_in_new

1301 W 38th Street Suite 118 Austin Tx
Austin, TX 78705

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5656 Bee Caves Road #h West Lake
Hills, TX 78746

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Noteworthy Medicare Patient Procedures Performed by Dr. John Grady Williams, MD in 2024

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

Top 25%

By Volume:

abdominal imaging

chest CT scan

pelvic imaging

In 2012, Dr. John Grady Williams, MD performed more abdominal imaging, chest CT scan, and pelvic imaging procedures for Medicare patients than 75% of providers in related specialties within Texas.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John Grady Williams, MD treated as a diagnostic radiologist in Austin, TX during 2012 were X-rays, thoracic (chest) imaging, musculoskeletal imaging and abdominal imaging.

Volume of procedures performed by Dr. John Grady Williams, MD for Medicare patients.

abdominal imaging	507
aspiration	163
blood draw	22
bone marrow tests	110
brain imaging (neuroimaging)	72
breast procedures	17
CT scan	386
diagnostic procedures	196
gastrointestinal procedures	51
hip imaging	197
image guided procedures	32
minimally invasive procedures	103
minor procedures	86
MRI (magnetic resonance imaging)	54
musculoskeletal imaging	512
nuclear scan	17
pelvic imaging	309
pleural drainage	61
spinal procedures	87
thoracic (chest) imaging	2957
ultrasound (sonogram)	325
vascular procedures	182
X-rays	3824

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John Grady Williams, MD treated as a diagnostic radiologist in Austin, TX during 2013 were X-rays, thoracic (chest) imaging, abdominal imaging and CT scan.

Volume of procedures performed by Dr. John Grady Williams, MD for Medicare patients.

abdominal imaging	561
aspiration	147
blood draw	77
bone marrow tests	69
brain imaging (neuroimaging)	84
breast procedures	13
CT scan	526
diagnostic procedures	140
gastrointestinal procedures	40
hip imaging	145
image guided procedures	14
minimally invasive procedures	71
minor procedures	71
MRI (magnetic resonance imaging)	110
musculoskeletal imaging	425
nuclear scan	15
pelvic imaging	366
pleural drainage	57
preventive care	13
spinal procedures	81
thoracic (chest) imaging	2526
ultrasound (sonogram)	356
vascular procedures	205
women's imaging	13
X-rays	3162

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Grady Williams, MD.

**Gender**
Male	1540
Female	2010

**Ethnicity**
Non-Hispanic White	2651
Black	355
Hispanic	440
Asian	56
Other	0
Native American	0

**Age**
From 65 to 74	1290
From 75 to 84	978
85 and over	596
Less than 65	686

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2013

Hypertension	75
High Cholesterol	61
Stroke	12
Ischemic Heart Disease	47
Depression	34
Chronic Kidney Disease	43
Asthma	16
Osteoperosis	15
Atrial Fibrilation	22
Heart Failure	40
Chronic Obstructive Pulmonary Disease	26
Diabetes	37
Dementia	21
Cancer	18

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Grady Williams, MD treated as a diagnostic radiologist in Austin, TX during 2014 were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

Volume of procedures performed by Dr. John Grady Williams, MD for Medicare patients.

abdominal imaging	551
aspiration	99
blood draw	91
bone marrow tests	30
brain imaging (neuroimaging)	90
breast procedures	61
CT scan	606
diagnostic procedures	86
gastrointestinal procedures	37
hip imaging	123
minimally invasive procedures	56
minor procedures	56
MRI (magnetic resonance imaging)	114
musculoskeletal imaging	447
pelvic imaging	466
pleural drainage	47
preventive care	61
spinal procedures	98
thoracic (chest) imaging	2306
ultrasound (sonogram)	296
vascular procedures	168
women's imaging	73
X-rays	2966

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Grady Williams, MD.

**Gender**
Male	1516
Female	2047

**Ethnicity**
Non-Hispanic White	2592
Black	352
Hispanic	484
Asian	77
Other	0
Native American	0

**Age**
From 65 to 74	1350
From 75 to 84	1006
85 and over	559
Less than 65	648

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2014

Hypertension	75
High Cholesterol	62
Stroke	12
Ischemic Heart Disease	47
Depression	35
Chronic Kidney Disease	45
Asthma	13
Osteoperosis	14
Atrial Fibrilation	21
Heart Failure	38
Chronic Obstructive Pulmonary Disease	25
Diabetes	38
Dementia	21
Cancer	18

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Grady Williams, MD treated as a diagnostic radiologist in Austin, TX during 2015 were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

Volume of procedures performed by Dr. John Grady Williams, MD for Medicare patients.

abdominal imaging	554
aspiration	81
blood draw	71
bone marrow tests	23
brain imaging (neuroimaging)	57
breast procedures	182
CT scan	559
diagnostic imaging	49
diagnostic procedures	81
hip imaging	127
minimally invasive procedures	58
minor procedures	58
MRI (magnetic resonance imaging)	93
musculoskeletal imaging	338
neck imaging	15
pelvic imaging	383
pleural drainage	28
preventive care	100
spinal procedures	51
thoracic (chest) imaging	2570
ultrasound (sonogram)	374
vascular procedures	180
women's imaging	182
X-rays	3120

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Grady Williams, MD.

**Gender**
Male	3154
Female	4304

**Ethnicity**
Non-Hispanic White	5474
Black	798
Hispanic	974
Asian	124
Other	0
Native American	0

**Age**
From 65 to 74	2944
From 75 to 84	2108
85 and over	1212
Less than 65	1194

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2015

Hypertension	75
High Cholesterol	62
Stroke	12
Ischemic Heart Disease	47
Depression	36
Chronic Kidney Disease	46
Asthma	21
Osteoperosis	13
Atrial Fibrilation	19
Heart Failure	38
Chronic Obstructive Pulmonary Disease	25
Diabetes	37
Dementia	21
Cancer	18

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Grady Williams, MD treated as a diagnostic radiologist in Austin, TX during 2016 were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

Volume of procedures performed by Dr. John Grady Williams, MD for Medicare patients.

abdominal imaging	571
aspiration	96
blood draw	69
bone marrow tests	47
brain imaging (neuroimaging)	31
breast procedures	107
CT scan	657
diagnostic procedures	105
minimally invasive procedures	58
minor procedures	58
MRI (magnetic resonance imaging)	108
musculoskeletal imaging	174
pelvic imaging	388
pleural drainage	45
preventive care	130
spinal procedures	37
thoracic (chest) imaging	2294
ultrasound (sonogram)	253
vascular procedures	120
women's imaging	107
X-rays	2462

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Grady Williams, MD.

**Gender**
Male	1386
Female	1907

**Ethnicity**
Non-Hispanic White	2399
Black	310
Hispanic	466
Asian	63
Other	0
Native American	0

**Age**
From 65 to 74	1335
From 75 to 84	896
85 and over	539
Less than 65	523

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2016

Hypertension	75
High Cholesterol	62
Stroke	12
Ischemic Heart Disease	48
Depression	35
Chronic Kidney Disease	48
Asthma	29
Osteoperosis	13
Atrial Fibrilation	21
Heart Failure	37
Chronic Obstructive Pulmonary Disease	25
Diabetes	37
Dementia	25
Cancer	18

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Grady Williams, MD treated as a diagnostic radiologist in Austin, TX during 2017 were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

Volume of procedures performed by Dr. John Grady Williams, MD for Medicare patients.

abdominal imaging	476
aspiration	83
blood draw	35
bone marrow tests	41
brain imaging (neuroimaging)	53
breast procedures	323
CT scan	636
diagnostic imaging	43
diagnostic procedures	70
minimally invasive procedures	29
minor procedures	29
MRI (magnetic resonance imaging)	73
musculoskeletal imaging	173
pelvic imaging	358
pleural drainage	36
preventive care	283
spinal procedures	42
thoracic (chest) imaging	2074
ultrasound (sonogram)	260
vascular procedures	145
women's imaging	323
X-rays	2422

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Grady Williams, MD.

**Gender**
Male	1366
Female	1909

**Ethnicity**
Non-Hispanic White	2413
Black	295
Hispanic	430
Asian	0
Other	73
Native American	0

**Age**
From 65 to 74	1373
From 75 to 84	910
85 and over	510
Less than 65	482

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2017

Hypertension	75
High Cholesterol	60
Stroke	11
Ischemic Heart Disease	48
Depression	36
Chronic Kidney Disease	47
Asthma	13
Osteoperosis	11
Atrial Fibrilation	19
Heart Failure	36
Chronic Obstructive Pulmonary Disease	23
Diabetes	37
Dementia	26
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Grady Williams, MD treated as a diagnostic radiologist in Austin, TX during 2018 were X-rays, CT scan, abdominal imaging and pelvic imaging.

Volume of procedures performed by Dr. John Grady Williams, MD for Medicare patients.

abdominal imaging	352
aspiration	68
brain imaging (neuroimaging)	17
breast procedures	195
CT scan	388
diagnostic imaging	32
diagnostic procedures	17
minimally invasive procedures	17
minor procedures	17
MRI (magnetic resonance imaging)	91
musculoskeletal imaging	170
pelvic imaging	270
pleural drainage	19
preventive care	157
spinal procedures	48
thoracic (chest) imaging	163
ultrasound (sonogram)	163
vascular procedures	80
women's imaging	195
X-rays	490

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Grady Williams, MD.

**Gender**
Male	1138
Female	1656

**Ethnicity**
Non-Hispanic White	2059
Black	242
Hispanic	384
Asian	58
Other	0
Native American	0

**Age**
From 65 to 74	1143
From 75 to 84	822
85 and over	418
Less than 65	411

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2018

Hypertension	75
High Cholesterol	62
Stroke	12
Ischemic Heart Disease	47
Depression	36
Chronic Kidney Disease	47
Asthma	13
Osteoperosis	12
Atrial Fibrilation	21
Heart Failure	34
Chronic Obstructive Pulmonary Disease	24
Diabetes	37
Dementia	29
Cancer	17

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Grady Williams, MD treated as a diagnostic radiologist in Austin, TX during 2019 were X-rays, CT scan, abdominal imaging and women's imaging.

Volume of procedures performed by Dr. John Grady Williams, MD for Medicare patients.

abdominal imaging	440
aspiration	46
blood draw	47
breast procedures	430
CT scan	534
diagnostic imaging	86
diagnostic procedures	18
minimally invasive procedures	18
minor procedures	18
MRI (magnetic resonance imaging)	84
musculoskeletal imaging	132
pelvic imaging	331
pleural drainage	19
preventive care	317
spinal procedures	20
thoracic (chest) imaging	250
ultrasound (sonogram)	209
vascular procedures	75
women's imaging	430
X-rays	592

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Grady Williams, MD.

**Gender**
Male	1004
Female	1735

**Ethnicity**
Non-Hispanic White	2034
Black	229
Hispanic	363
Asian	56
Other	0
Native American	0

**Age**
From 65 to 74	1289
From 75 to 84	767
85 and over	354
Less than 65	329

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2019

Hypertension	75
High Cholesterol	65
Stroke	11
Ischemic Heart Disease	47
Depression	36
Chronic Kidney Disease	47
Asthma	12
Osteoperosis	13
Atrial Fibrilation	18
Heart Failure	35
Chronic Obstructive Pulmonary Disease	22
Diabetes	36
Dementia	25
Cancer	18

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John Grady Williams, MD treated as a diagnostic radiologist in Austin, TX during 2020 were CT scan, abdominal imaging, pelvic imaging and X-rays.

Volume of procedures performed by Dr. John Grady Williams, MD for Medicare patients.

abdominal imaging	383
aspiration	39
blood draw	35
breast procedures	116
CT scan	451
diagnostic imaging	27
diagnostic procedures	12
minimally invasive procedures	12
minor procedures	12
MRI (magnetic resonance imaging)	115
musculoskeletal imaging	132
pelvic imaging	298
pleural drainage	24
preventive care	92
spinal procedures	13
thoracic (chest) imaging	211
ultrasound (sonogram)	149
vascular procedures	60
women's imaging	116
X-rays	286

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Grady Williams, MD.

**Gender**
Male	988
Female	1269

**Ethnicity**
Non-Hispanic White	1669
Black	176
Hispanic	328
Asian	34
Other	50
Native American	0

**Age**
From 65 to 74	968
From 75 to 84	692
85 and over	307
Less than 65	290

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2020

Hypertension	75
High Cholesterol	66
Stroke	11
Ischemic Heart Disease	50
Depression	34
Chronic Kidney Disease	50
Asthma	11
Osteoperosis	12
Atrial Fibrilation	20
Heart Failure	34
Chronic Obstructive Pulmonary Disease	19
Diabetes	38
Dementia	26
Cancer	18

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John Grady Williams, MD treated as a diagnostic radiologist in Austin, TX during 2021 were X-rays, abdominal imaging, CT scan and pelvic imaging.

Volume of procedures performed by Dr. John Grady Williams, MD for Medicare patients.

abdominal imaging	513
aspiration	39
blood draw	35
breast procedures	376
CT scan	481
diagnostic imaging	70
MRI (magnetic resonance imaging)	262
musculoskeletal imaging	141
pelvic imaging	381
pleural drainage	22
preventive care	267
spinal procedures	19
thoracic (chest) imaging	208
ultrasound (sonogram)	178
vascular procedures	77
women's imaging	376
X-rays	541

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John Grady Williams, MD.

**Gender**
Male	1163
Female	1653

**Ethnicity**
Non-Hispanic White	2191
Black	172
Hispanic	321
Asian	0
Other	74
Native American	0

**Age**
From 65 to 74	1289
From 75 to 84	861
85 and over	399
Less than 65	267

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2021

Hypertension	74
High Cholesterol	65
Stroke	10
Ischemic Heart Disease	46
Depression	31
Chronic Kidney Disease	45
Asthma	9
Osteoperosis	12
Atrial Fibrilation	19
Heart Failure	30
Chronic Obstructive Pulmonary Disease	17
Diabetes	33
Dementia	23
Cancer	18

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John Grady Williams, MD treated as a diagnostic radiologist in Austin, TX during 2022 were X-rays, women's imaging, breast procedures and CT scan.

Volume of procedures performed by Dr. John Grady Williams, MD for Medicare patients.

abdominal imaging	501
blood draw	38
breast procedures	580
CT scan	513
diagnostic imaging	111
MRI (magnetic resonance imaging)	247
musculoskeletal imaging	160
pelvic imaging	384
preventive care	387
spinal procedures	46
thoracic (chest) imaging	220
ultrasound (sonogram)	214
vascular procedures	71
women's imaging	580
X-rays	740

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John Grady Williams, MD.

**Gender**
Male	1198
Female	1946

**Ethnicity**
Non-Hispanic White	2475
Black	194
Hispanic	336
Asian	74
Other	65
Native American	0

**Age**
From 65 to 74	1377
From 75 to 84	1098
85 and over	443
Less than 65	226

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	36
Depression	29
Chronic Kidney Disease	27
Asthma	14
Osteoperosis	18
Atrial Fibrilation	27
Heart Failure	27
Chronic Obstructive Pulmonary Disease	21
Diabetes	32
Dementia	13
Cancer	21

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. John Grady Williams, MD treated as a diagnostic radiologist in Austin, TX during 2023 were X-rays, CT scan, abdominal imaging and pelvic imaging.

Volume of procedures performed by Dr. John Grady Williams, MD for Medicare patients.

abdominal imaging	489
breast procedures	312
CT scan	628
diagnostic imaging	55
lab tests	36
MRI (magnetic resonance imaging)	164
musculoskeletal imaging	237
neck imaging	15
pelvic imaging	374
preventive care	221
spinal procedures	34
thoracic (chest) imaging	344
ultrasound (sonogram)	221
vascular procedures	90
women's imaging	312
X-rays	642

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John Grady Williams, MD.

**Gender**
Male	1527
Female	2140

**Ethnicity**
Non-Hispanic White	2921
Black	200
Hispanic	357
Asian	0
Other	111
Native American	0

**Age**
From 65 to 74	1589
From 75 to 84	1302
85 and over	531
Less than 65	245

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	39
Depression	30
Chronic Kidney Disease	28
Asthma	14
Osteoperosis	18
Atrial Fibrilation	28
Heart Failure	28
Chronic Obstructive Pulmonary Disease	22
Diabetes	34
Dementia	14
Cancer	20

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. John Grady Williams, MD treated as a diagnostic radiologist in Austin, TX during 2024 were CT scan, abdominal imaging, X-rays and pelvic imaging.

Volume of procedures performed by Dr. John Grady Williams, MD for Medicare patients.

abdominal imaging	624
breast procedures	162
CT scan	767
diagnostic imaging	51
diagnostic procedures	12
lab tests	20
minimally invasive procedures	12
minor procedures	12
MRI (magnetic resonance imaging)	270
musculoskeletal imaging	327
neck imaging	15
pelvic imaging	577
preventive care	89
spinal procedures	34
thoracic (chest) imaging	354
ultrasound (sonogram)	187
vascular procedures	75
women's imaging	162
X-rays	586

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. John Grady Williams, MD.

**Gender**
Male	1417
Female	1953

**Ethnicity**
Non-Hispanic White	2736
Black	171
Hispanic	326
Asian	0
Other	82
Native American	0

**Age**
From 65 to 74	1435
From 75 to 84	1233
85 and over	512
Less than 65	190

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	40
Depression	30
Chronic Kidney Disease	29
Asthma	15
Osteoperosis	20
Atrial Fibrilation	30
Heart Failure	29
Chronic Obstructive Pulmonary Disease	21
Diabetes	32
Dementia	15
Cancer	23

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. John Grady Williams, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Grady Williams, MD treated as a diagnostic radiologist in Austin, TX were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

abdominal imaging	501
aspiration	86
blood draw	52
bone marrow tests	53
brain imaging (neuroimaging)	57
breast procedures	221
CT scan	548
diagnostic imaging	58
diagnostic procedures	73
gastrointestinal procedures	42
hip imaging	148
image guided procedures	23
lab tests	28
minimally invasive procedures	43
minor procedures	41
MRI (magnetic resonance imaging)	137
musculoskeletal imaging	259
neck imaging	15
nuclear scan	16
pelvic imaging	375
pleural drainage	35
preventive care	176
spinal procedures	46
thoracic (chest) imaging	1267
ultrasound (sonogram)	245
vascular procedures	117
women's imaging	239
X-rays	1679

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. John Grady Williams, MD.

**Gender**
Male	1338
Female	1886

**Ethnicity**
Black / African American	268
Asian / Pacific Islander	41
Non-Hispanic White	2431
Native American / Alaskan Native	0
Hispanic	400
Other	35

**Age**
75 to 84	974
85 and over	490
Less than 65	422
65 to 74	1337

Average of Total of Conditions of Medicare patients treated by Dr. John Grady Williams, MD From 2012 - 2024

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

Hypertension	69
High Cholesterol	60
Stroke	11
Ischemic Heart Disease	41
Depression	30
Chronic Kidney Disease	38
Asthma	13
Osteoporosis	13
Heart Failure	31
Chronic Obstructive Pulmonary Disease	20
Diabetes	32
Atrial Fibrillation	20
Dementia	19
Cancer	17

Education & Training

Dr. John Grady Williams, MD graduated from Texas Tech University Health Sciences Center, Paul L. Foster School of Medicine. He completed residency at University of Florida Health Science Center and Affiliated Hospitals. He is certified by the Certification: American Board of Radiology and has a state license in Texas.

Medical School: Texas Tech University Health Sciences Center, Paul L. Foster School of Medicine

Residency: University of Florida Health Science Center and Affiliated Hospitals

Board Certification: Certification: American Board of Radiology

Licensed In: Texas

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General Payments

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

**Payments by Company**
Penumbra, Inc.	$233 Indigo System $233
Dexcom, Inc.	$134 DEXCOM G6 TRANSMITTER $134
Abbott Laboratories	$59 Optics $45	Architect system $14
Bard Peripheral Vascular, Inc.	$32 Vascular $32

**Types of Payments**
Food and Beverage	$459

Biography

Dr. John Williams' area of specialization is diagnostic radiology. Dr. Williams attended Texas Tech University Health Sciences Center, Paul L. Foster School of Medicine and then went on to complete his residency at a hospital affiliated with the University of Florida Health Science Center. His distinctions include: Texas Super Doctors and Texas Rising Stars. His professional affiliations include Ascension, CHRISTUS Health, and ARA Diagnostic Imaging.

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Dr. John Grady Williams, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. John Grady Williams, 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. John Grady Williams, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Grady Williams, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Grady Williams, 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. John Grady Williams, MD From 2012 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography

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