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Home > TX Providers > Diagnostic Radiologists

Dr. Kenneth S. Vanexan, MD

(No ratings)

Specializes in: Diagnostic Radiology

University of Mississippi School of Medicine

3226 S Alameda Street
Corpus Christi, TX 78404

(361) 888-6684

Dr. Kenneth S. Vanexan, MD is a diagnostic radiologist in Corpus Christi, TX specializing in diagnostic radiology. He graduated from University of Mississippi School of Medicine. Dr. Kenneth S. Vanexan, MD is affiliated with CHRISTUS Health.

Office Locations

3226 S Alameda Street
Corpus Christi, TX 78404

(361) 888-6684

(361) 888-6686

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CHRISTUS Health

7050 Brookhollow West Drive Po Box #40666
Houston, TX 77240

(424) 371-9799

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Noteworthy Medicare Patient Procedures Performed by Dr. Kenneth S. Vanexan, MD in 2023

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

Top 25%

By Volume:

MRI

spine imaging

In 2012, Dr. Kenneth S. Vanexan, MD performed more MRI (magnetic resonance imaging), and spine 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. Kenneth S. Vanexan, MD treated as a diagnostic radiologist in Corpus Christi, TX during 2012 were X-rays, thoracic (chest) imaging, brain imaging (neuroimaging) and CT scan.

Volume of procedures performed by Dr. Kenneth S. Vanexan, MD for Medicare patients.

abdominal imaging	201
brain imaging (neuroimaging)	1239
breast procedures	227
CT scan	1155
hip imaging	91
lab tests	188
MRI (magnetic resonance imaging)	914
musculoskeletal imaging	181
neck imaging	57
pelvic imaging	164
preventive care	214
spinal procedures	793
thoracic (chest) imaging	1561
ultrasound (sonogram)	161
vascular procedures	137
women's imaging	227
X-rays	2324

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Kenneth S. Vanexan, MD treated as a diagnostic radiologist in Corpus Christi, TX during 2013 were X-rays, thoracic (chest) imaging, brain imaging (neuroimaging) and CT scan.

Volume of procedures performed by Dr. Kenneth S. Vanexan, MD for Medicare patients.

abdominal imaging	185
brain imaging (neuroimaging)	892
breast procedures	110
CT scan	886
eye procedures	28
hip imaging	87
lab tests	155
MRI (magnetic resonance imaging)	757
musculoskeletal imaging	157
neck imaging	68
pelvic imaging	179
preventive care	110
spinal procedures	689
thoracic (chest) imaging	1729
ultrasound (sonogram)	135
vascular procedures	109
women's imaging	110
X-rays	2341

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth S. Vanexan, MD.

**Gender**
Male	1431
Female	1969

**Ethnicity**
Non-Hispanic White	1557
Black	98
Hispanic	1710
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	1101
From 75 to 84	939
85 and over	553
Less than 65	807

Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, MD in 2013

Hypertension	75
High Cholesterol	65
Stroke	15
Ischemic Heart Disease	56
Depression	39
Chronic Kidney Disease	41
Asthma	16
Osteoperosis	15
Atrial Fibrilation	15
Heart Failure	43
Chronic Obstructive Pulmonary Disease	34
Diabetes	54
Dementia	29
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Kenneth S. Vanexan, MD treated as a diagnostic radiologist in Corpus Christi, TX during 2014 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Kenneth S. Vanexan, MD for Medicare patients.

abdominal imaging	165
brain imaging (neuroimaging)	932
breast procedures	103
CT scan	970
eye procedures	14
hip imaging	70
lab tests	106
MRI (magnetic resonance imaging)	816
musculoskeletal imaging	158
neck imaging	49
pelvic imaging	170
preventive care	103
spinal procedures	782
thoracic (chest) imaging	1671
ultrasound (sonogram)	132
vascular procedures	139
women's imaging	103
X-rays	2234

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth S. Vanexan, MD.

**Gender**
Male	1486
Female	1967

**Ethnicity**
Non-Hispanic White	1609
Black	117
Hispanic	1679
Asian	27
Other	0
Native American	0

**Age**
From 65 to 74	1181
From 75 to 84	980
85 and over	517
Less than 65	775

Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, MD in 2014

Hypertension	75
High Cholesterol	66
Stroke	14
Ischemic Heart Disease	53
Depression	38
Chronic Kidney Disease	41
Asthma	15
Osteoperosis	15
Atrial Fibrilation	13
Heart Failure	39
Chronic Obstructive Pulmonary Disease	32
Diabetes	52
Dementia	28
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Kenneth S. Vanexan, MD treated as a diagnostic radiologist in Corpus Christi, TX during 2015 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Kenneth S. Vanexan, MD for Medicare patients.

abdominal imaging	174
aspiration	15
brain imaging (neuroimaging)	1587
CT scan	1630
eye procedures	11
hip imaging	99
lab tests	78
MRI (magnetic resonance imaging)	1237
musculoskeletal imaging	194
neck imaging	98
pelvic imaging	179
spinal procedures	1164
thoracic (chest) imaging	1861
ultrasound (sonogram)	156
vascular procedures	187
X-rays	2409

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth S. Vanexan, MD.

**Gender**
Male	3604
Female	4374

**Ethnicity**
Non-Hispanic White	3752
Black	272
Hispanic	3850
Asian	58
Other	0
Native American	0

**Age**
From 65 to 74	2694
From 75 to 84	2118
85 and over	1342
Less than 65	1824

Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, MD in 2015

Hypertension	75
High Cholesterol	65
Stroke	17
Ischemic Heart Disease	56
Depression	39
Chronic Kidney Disease	44
Asthma	24
Osteoperosis	14
Atrial Fibrilation	14
Heart Failure	41
Chronic Obstructive Pulmonary Disease	34
Diabetes	53
Dementia	29
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Kenneth S. Vanexan, MD treated as a diagnostic radiologist in Corpus Christi, TX during 2016 were X-rays, thoracic (chest) imaging, brain imaging (neuroimaging) and CT scan.

Volume of procedures performed by Dr. Kenneth S. Vanexan, MD for Medicare patients.

abdominal imaging	94
aspiration	18
brain imaging (neuroimaging)	1258
CT scan	1253
gastrointestinal procedures	21
lab tests	347
MRI (magnetic resonance imaging)	1144
musculoskeletal imaging	108
neck imaging	53
pelvic imaging	93
spinal procedures	1067
thoracic (chest) imaging	2256
ultrasound (sonogram)	109
vascular procedures	112
X-rays	2583

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth S. Vanexan, MD.

**Gender**
Male	1731
Female	2007

**Ethnicity**
Non-Hispanic White	1690
Black	112
Hispanic	1881
Asian	29
Other	0
Native American	0

**Age**
From 65 to 74	1300
From 75 to 84	972
85 and over	630
Less than 65	836

Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, MD in 2016

Hypertension	75
High Cholesterol	67
Stroke	16
Ischemic Heart Disease	59
Depression	41
Chronic Kidney Disease	51
Asthma	37
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	44
Chronic Obstructive Pulmonary Disease	35
Diabetes	55
Dementia	30
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Kenneth S. Vanexan, MD treated as a diagnostic radiologist in Corpus Christi, TX during 2017 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Kenneth S. Vanexan, MD for Medicare patients.

abdominal imaging	30
brain imaging (neuroimaging)	1153
CT scan	1174
gastrointestinal procedures	11
hip imaging	18
lab tests	415
MRI (magnetic resonance imaging)	974
musculoskeletal imaging	96
neck imaging	60
pelvic imaging	61
spinal procedures	935
thoracic (chest) imaging	1722
ultrasound (sonogram)	27
vascular procedures	65
X-rays	1990

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth S. Vanexan, MD.

**Gender**
Male	1316
Female	1637

**Ethnicity**
Non-Hispanic White	1334
Black	89
Hispanic	1477
Asian	26
Other	0
Native American	0

**Age**
From 65 to 74	990
From 75 to 84	819
85 and over	517
Less than 65	627

Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, MD in 2017

Hypertension	75
High Cholesterol	65
Stroke	17
Ischemic Heart Disease	58
Depression	42
Chronic Kidney Disease	55
Asthma	14
Osteoperosis	13
Atrial Fibrilation	16
Heart Failure	42
Chronic Obstructive Pulmonary Disease	34
Diabetes	54
Dementia	32
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Kenneth S. Vanexan, MD treated as a diagnostic radiologist in Corpus Christi, TX during 2018 were CT scan, brain imaging (neuroimaging), spinal procedures and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. Kenneth S. Vanexan, MD for Medicare patients.

abdominal imaging	35
brain imaging (neuroimaging)	1017
CT scan	1130
lab tests	326
MRI (magnetic resonance imaging)	908
musculoskeletal imaging	51
neck imaging	46
pelvic imaging	66
spinal procedures	961
thoracic (chest) imaging	12
ultrasound (sonogram)	40
vascular procedures	56
X-rays	214

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth S. Vanexan, MD.

**Gender**
Male	1330
Female	1545

**Ethnicity**
Non-Hispanic White	1295
Black	105
Hispanic	1426
Asian	24
Other	0
Native American	0

**Age**
From 65 to 74	1036
From 75 to 84	789
85 and over	493
Less than 65	557

Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, MD in 2018

Hypertension	75
High Cholesterol	72
Stroke	17
Ischemic Heart Disease	58
Depression	39
Chronic Kidney Disease	57
Asthma	10
Osteoperosis	14
Atrial Fibrilation	15
Heart Failure	42
Chronic Obstructive Pulmonary Disease	32
Diabetes	54
Dementia	33
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Kenneth S. Vanexan, MD treated as a diagnostic radiologist in Corpus Christi, TX during 2019 were CT scan, brain imaging (neuroimaging), MRI (magnetic resonance imaging) and spinal procedures.

Volume of procedures performed by Dr. Kenneth S. Vanexan, MD for Medicare patients.

abdominal imaging	12
brain imaging (neuroimaging)	1222
CT scan	1261
lab tests	359
MRI (magnetic resonance imaging)	1018
musculoskeletal imaging	51
neck imaging	56
pelvic imaging	47
spinal procedures	1010
thoracic (chest) imaging	17
ultrasound (sonogram)	32
vascular procedures	84
X-rays	242

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth S. Vanexan, MD.

**Gender**
Male	1382
Female	1659

**Ethnicity**
Non-Hispanic White	1407
Black	92
Hispanic	1488
Asian	0
Other	31
Native American	0

**Age**
From 65 to 74	1104
From 75 to 84	868
85 and over	514
Less than 65	555

Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, MD in 2019

Hypertension	75
High Cholesterol	73
Stroke	17
Ischemic Heart Disease	59
Depression	40
Chronic Kidney Disease	57
Asthma	11
Osteoperosis	14
Atrial Fibrilation	15
Heart Failure	41
Chronic Obstructive Pulmonary Disease	31
Diabetes	54
Dementia	33
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Kenneth S. Vanexan, MD treated as a diagnostic radiologist in Corpus Christi, TX during 2020 were brain imaging (neuroimaging), CT scan, MRI (magnetic resonance imaging) and spinal procedures.

Volume of procedures performed by Dr. Kenneth S. Vanexan, MD for Medicare patients.

brain imaging (neuroimaging)	1280
breast procedures	34
CT scan	1276
lab tests	100
MRI (magnetic resonance imaging)	853
musculoskeletal imaging	68
neck imaging	41
pelvic imaging	36
preventive care	34
spinal procedures	851
thoracic (chest) imaging	17
ultrasound (sonogram)	48
vascular procedures	105
women's imaging	34
X-rays	291

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth S. Vanexan, MD.

**Gender**
Male	1456
Female	1611

**Ethnicity**
Non-Hispanic White	1409
Black	76
Hispanic	1535
Asian	27
Other	0
Native American	0

**Age**
From 65 to 74	1138
From 75 to 84	867
85 and over	485
Less than 65	577

Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	58
Depression	40
Chronic Kidney Disease	62
Asthma	11
Osteoperosis	15
Atrial Fibrilation	15
Heart Failure	42
Chronic Obstructive Pulmonary Disease	32
Diabetes	56
Dementia	34
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Kenneth S. Vanexan, MD treated as a diagnostic radiologist in Corpus Christi, TX during 2021 were brain imaging (neuroimaging), CT scan, MRI (magnetic resonance imaging) and spinal procedures.

Volume of procedures performed by Dr. Kenneth S. Vanexan, MD for Medicare patients.

brain imaging (neuroimaging)	1409
CT scan	1276
eye procedures	16
MRI (magnetic resonance imaging)	1107
musculoskeletal imaging	37
neck imaging	62
nuclear scan	33
pelvic imaging	29
spinal procedures	1027
thoracic (chest) imaging	14
ultrasound (sonogram)	34
vascular procedures	112
X-rays	284

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth S. Vanexan, MD.

**Gender**
Male	1277
Female	1488

**Ethnicity**
Non-Hispanic White	1372
Black	82
Hispanic	1243
Asian	35
Other	33
Native American	0

**Age**
From 65 to 74	1066
From 75 to 84	843
85 and over	443
Less than 65	413

Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	20
Ischemic Heart Disease	57
Depression	37
Chronic Kidney Disease	58
Asthma	11
Osteoperosis	14
Atrial Fibrilation	14
Heart Failure	39
Chronic Obstructive Pulmonary Disease	28
Diabetes	52
Dementia	35
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Kenneth S. Vanexan, MD treated as a diagnostic radiologist in Corpus Christi, TX during 2022 were brain imaging (neuroimaging), MRI (magnetic resonance imaging), CT scan and spinal procedures.

Volume of procedures performed by Dr. Kenneth S. Vanexan, MD for Medicare patients.

brain imaging (neuroimaging)	1005
CT scan	805
MRI (magnetic resonance imaging)	876
neck imaging	17
nuclear scan	21
spinal procedures	747
vascular procedures	13
X-rays	151

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Kenneth S. Vanexan, MD.

**Gender**
Male	836
Female	1101

**Ethnicity**
Non-Hispanic White	1017
Black	56
Hispanic	811
Asian	29
Other	0
Native American	0

**Age**
From 65 to 74	712
From 75 to 84	666
85 and over	304
Less than 65	255

Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	28
Ischemic Heart Disease	42
Depression	37
Chronic Kidney Disease	36
Asthma	13
Osteoperosis	19
Atrial Fibrilation	24
Heart Failure	30
Chronic Obstructive Pulmonary Disease	30
Diabetes	50
Dementia	25
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Kenneth S. Vanexan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Kenneth S. Vanexan, MD treated as a diagnostic radiologist in Corpus Christi, TX were X-rays, brain imaging (neuroimaging), CT scan and thoracic (chest) imaging.

abdominal imaging	112
aspiration	16
brain imaging (neuroimaging)	1181
breast procedures	118
CT scan	1165
eye procedures	17
gastrointestinal procedures	16
hip imaging	73
lab tests	230
MRI (magnetic resonance imaging)	964
musculoskeletal imaging	110
neck imaging	55
nuclear scan	27
pelvic imaging	102
preventive care	115
spinal procedures	911
thoracic (chest) imaging	1086
ultrasound (sonogram)	87
vascular procedures	101
women's imaging	118
X-rays	1369

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Kenneth S. Vanexan, MD.

**Gender**
Male	1440
Female	1759

**Ethnicity**
Black / African American	99
Asian / Pacific Islander	23
Non-Hispanic White	1494
Native American / Alaskan Native	0
Hispanic	1554
Other	5

**Age**
75 to 84	896
85 and over	527
Less than 65	656
65 to 74	1120

Average of Total of Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	63
Stroke	16
Ischemic Heart Disease	50
Depression	35
Chronic Kidney Disease	45
Asthma	14
Osteoporosis	13
Heart Failure	36
Chronic Obstructive Pulmonary Disease	29
Diabetes	48
Atrial Fibrillation	14
Dementia	28
Cancer	10

Education & Training

Dr. Kenneth S. Vanexan, MD graduated from University of Mississippi School of Medicine. He completed residency at UF College of Medicine-Jacksonville. He is certified by the Certification: American Board of Radiology and has a state license in Texas.

Medical School: University of Mississippi School of Medicine

Residency: UF College of Medicine-Jacksonville

Board Certification: Certification: American Board of Radiology

Licensed In: Texas

Affiliations & Hospitals

Dr. Kenneth S. Vanexan, MD is associated with these hospitals and organizations:

CHRISTUS Health

Ratings & Reviews

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General Payments

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

**Payments by Company**
Genentech USA, Inc.	$138 $138
GE Healthcare	$61 $61
Siemens Medical Solutions USA, Inc.	$36 Luminos Agile Max $36
Medtronic USA, Inc.	$20 Spinal Cord Neurostimulation - Neuro $20
Janssen Biotech, Inc.	$19 IMBRUVICA $19
Other	$21 OPDIVO $10	Kyprolis $10

**Types of Payments**
Food and Beverage	$295

Biography

Dr. Kenneth Vanexan specializes in diagnostic radiology. Dr. Vanexan is professionally affiliated with CHRISTUS Health. He studied medicine at the University of Mississippi School of Medicine. In addition to English, he speaks Spanish.

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Dr. Kenneth S. Vanexan, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Kenneth S. Vanexan, 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. Kenneth S. Vanexan, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Kenneth S. Vanexan, 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. Kenneth S. Vanexan, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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