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Dr. John Houston Bliznak, MD

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Specializes in: Diagnostic Radiology

Tulane University School of Medicine (2003)

4400 Buffalo Gap Road #2600
Abilene, TX 79606

(325) 283-2333

Dr. John Houston Bliznak, MD is a diagnostic radiologist in Abilene, TX specializing in diagnostic radiology. He graduated from Tulane University School of Medicine in 2003 and has 21 years of experience. Dr. John Houston Bliznak, MD is affiliated with Hendrick Health, RADIOLOGY ASSOCIATES OF ABILENE PA, CENTRAL TEXAS RADIOLOGICAL ASSOCIATES PA, Hendrick Medical Center and RADIOLOGY CONSULTANTS OF NACOGDOCHES LLP.

Office Locations

Address:

401 Cypress #110
Abilene, TX 79601

Address:

4400 Buffalo Gap Road #2600
Abilene, TX 79606

abdominal imaging	1666
aspiration	33
brain imaging (neuroimaging)	1212
breast procedures	522
CT scan	2588
diagnostic imaging	123
gastrointestinal procedures	31
hip imaging	586
MRI (magnetic resonance imaging)	756
musculoskeletal imaging	1447
neck imaging	112
nuclear scan	12
pelvic imaging	970
pleural drainage	14
preventive care	377
spinal procedures	1827
thoracic (chest) imaging	7591
ultrasound (sonogram)	744
vascular procedures	331
women's imaging	535
X-rays	11289

**Gender**
Male	3505
Female	5207

**Ethnicity**
Non-Hispanic White	7212
Black	337
Hispanic	1095
Asian	36
Other	0
Native American	0

**Age**
From 65 to 74	3009
From 75 to 84	2732
85 and over	1452
Less than 65	1519

Hypertension	75
High Cholesterol	46
Stroke	8
Ischemic Heart Disease	48
Depression	29
Chronic Kidney Disease	27
Asthma	8
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	33
Chronic Obstructive Pulmonary Disease	27
Diabetes	33
Dementia	19
Cancer	11

abdominal imaging	1721
aspiration	20
brain imaging (neuroimaging)	1386
breast procedures	85
CT scan	2770
eye procedures	10
gastrointestinal procedures	31
hip imaging	567
MRI (magnetic resonance imaging)	781
musculoskeletal imaging	1389
neck imaging	119
nuclear scan	17
pelvic imaging	1110
preventive care	87
spinal procedures	1857
thoracic (chest) imaging	7555
ultrasound (sonogram)	988
vascular procedures	505
women's imaging	110
X-rays	10816

**Gender**
Male	3597
Female	5023

**Ethnicity**
Non-Hispanic White	7088
Black	356
Hispanic	1082
Asian	0
Other	49
Native American	0

**Age**
From 65 to 74	2992
From 75 to 84	2680
85 and over	1379
Less than 65	1569

Hypertension	75
High Cholesterol	49
Stroke	9
Ischemic Heart Disease	51
Depression	31
Chronic Kidney Disease	29
Asthma	8
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	36
Chronic Obstructive Pulmonary Disease	27
Diabetes	35
Dementia	18
Cancer	11

abdominal imaging	1825
aspiration	19
brain imaging (neuroimaging)	1448
breast procedures	87
CT scan	2959
gastrointestinal procedures	23
hip imaging	546
MRI (magnetic resonance imaging)	773
musculoskeletal imaging	1406
neck imaging	78
nuclear scan	22
pelvic imaging	1181
preventive care	89
spinal procedures	1858
thoracic (chest) imaging	7749
ultrasound (sonogram)	880
vascular procedures	396
women's imaging	102
X-rays	11004

**Gender**
Male	7324
Female	10190

**Ethnicity**
Non-Hispanic White	14316
Black	768
Hispanic	2214
Asian	84
Other	102
Native American	30

**Age**
From 65 to 74	6222
From 75 to 84	5398
85 and over	2826
Less than 65	3068

Hypertension	75
High Cholesterol	55
Stroke	10
Ischemic Heart Disease	52
Depression	31
Chronic Kidney Disease	32
Asthma	19
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	37
Chronic Obstructive Pulmonary Disease	29
Diabetes	36
Dementia	20
Cancer	11

abdominal imaging	2124
aspiration	57
brain imaging (neuroimaging)	1672
breast procedures	79
CT scan	3585
gastrointestinal procedures	27
MRI (magnetic resonance imaging)	835
musculoskeletal imaging	1029
neck imaging	94
nuclear scan	17
pelvic imaging	1248
pleural drainage	15
preventive care	81
spinal procedures	2116
thoracic (chest) imaging	8436
ultrasound (sonogram)	1091
vascular procedures	494
women's imaging	100
X-rays	10930

**Gender**
Male	3985
Female	5544

**Ethnicity**
Non-Hispanic White	7812
Black	400
Hispanic	1206
Asian	49
Other	49
Native American	13

**Age**
From 65 to 74	3449
From 75 to 84	3000
85 and over	1456
Less than 65	1624

Hypertension	75
High Cholesterol	56
Stroke	8
Ischemic Heart Disease	52
Depression	31
Chronic Kidney Disease	38
Asthma	31
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	36
Chronic Obstructive Pulmonary Disease	28
Diabetes	37
Dementia	20
Cancer	11

abdominal imaging	2079
aspiration	58
brain imaging (neuroimaging)	1716
breast procedures	89
CT scan	4063
eye procedures	9
gastrointestinal procedures	28
MRI (magnetic resonance imaging)	798
musculoskeletal imaging	832
neck imaging	88
nuclear scan	13
pelvic imaging	1435
pleural drainage	19
preventive care	91
spinal procedures	2050
thoracic (chest) imaging	7546
ultrasound (sonogram)	1170
vascular procedures	525
women's imaging	115
X-rays	9368

**Gender**
Male	3982
Female	5280

**Ethnicity**
Non-Hispanic White	7670
Black	337
Hispanic	1136
Asian	41
Other	63
Native American	15

**Age**
From 65 to 74	3460
From 75 to 84	2892
85 and over	1429
Less than 65	1481

Hypertension	75
High Cholesterol	53
Stroke	9
Ischemic Heart Disease	52
Depression	31
Chronic Kidney Disease	39
Asthma	8
Osteoperosis	11
Atrial Fibrilation	15
Heart Failure	35
Chronic Obstructive Pulmonary Disease	28
Diabetes	37
Dementia	21
Cancer	11

abdominal imaging	1948
aspiration	46
brain imaging (neuroimaging)	1717
breast procedures	62
CT scan	4137
gastrointestinal procedures	23
MRI (magnetic resonance imaging)	813
musculoskeletal imaging	903
neck imaging	137
pelvic imaging	1463
pleural drainage	16
preventive care	64
spinal procedures	1928
thoracic (chest) imaging	835
ultrasound (sonogram)	1280
vascular procedures	523
women's imaging	88
X-rays	2352

**Gender**
Male	3929
Female	5102

**Ethnicity**
Non-Hispanic White	7406
Black	331
Hispanic	1187
Asian	0
Other	59
Native American	0

**Age**
From 65 to 74	3433
From 75 to 84	2796
85 and over	1350
Less than 65	1452

Hypertension	75
High Cholesterol	58
Stroke	8
Ischemic Heart Disease	52
Depression	30
Chronic Kidney Disease	41
Asthma	7
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	34
Chronic Obstructive Pulmonary Disease	28
Diabetes	38
Dementia	20
Cancer	12

abdominal imaging	1864
aspiration	66
brain imaging (neuroimaging)	1770
breast procedures	133
CT scan	4190
gastrointestinal procedures	18
MRI (magnetic resonance imaging)	900
musculoskeletal imaging	840
neck imaging	130
pelvic imaging	1421
pleural drainage	16
preventive care	177
spinal procedures	2197
thoracic (chest) imaging	936
ultrasound (sonogram)	1167
vascular procedures	498
women's imaging	155
X-rays	2594

**Gender**
Male	3955
Female	5212

**Ethnicity**
Non-Hispanic White	7558
Black	352
Hispanic	1127
Asian	0
Other	67
Native American	0

**Age**
From 65 to 74	3537
From 75 to 84	2888
85 and over	1394
Less than 65	1348

Hypertension	75
High Cholesterol	61
Stroke	8
Ischemic Heart Disease	51
Depression	30
Chronic Kidney Disease	42
Asthma	8
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	32
Chronic Obstructive Pulmonary Disease	26
Diabetes	36
Dementia	21
Cancer	12

abdominal imaging	1498
aspiration	40
brain imaging (neuroimaging)	1450
breast procedures	126
CT scan	3312
gastrointestinal procedures	11
MRI (magnetic resonance imaging)	827
musculoskeletal imaging	586
neck imaging	93
pelvic imaging	1151
pleural drainage	11
preventive care	161
spinal procedures	1741
thoracic (chest) imaging	736
ultrasound (sonogram)	783
vascular procedures	349
women's imaging	136
X-rays	1923

**Gender**
Male	3378
Female	4263

**Ethnicity**
Non-Hispanic White	6285
Black	268
Hispanic	982
Asian	31
Other	58
Native American	17

**Age**
From 65 to 74	3057
From 75 to 84	2376
85 and over	1147
Less than 65	1061

Hypertension	75
High Cholesterol	62
Stroke	8
Ischemic Heart Disease	53
Depression	31
Chronic Kidney Disease	43
Asthma	7
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	33
Chronic Obstructive Pulmonary Disease	24
Diabetes	37
Dementia	21
Cancer	12

abdominal imaging	3332
aspiration	24
brain imaging (neuroimaging)	2897
breast procedures	367
CT scan	7833
diagnostic imaging	24
gastrointestinal procedures	24
MRI (magnetic resonance imaging)	1516
musculoskeletal imaging	1762
neck imaging	224
pelvic imaging	2588
preventive care	343
spinal procedures	3709
thoracic (chest) imaging	1903
ultrasound (sonogram)	1056
vascular procedures	368
women's imaging	366
X-rays	4766

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. John Houston Bliznak, MD for Medicare patients.

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

abdominal imaging	2008
aspiration	40
brain imaging (neuroimaging)	1696
breast procedures	175
CT scan	3943
diagnostic imaging	74
eye procedures	10
gastrointestinal procedures	25
hip imaging	567
MRI (magnetic resonance imaging)	890
musculoskeletal imaging	1137
neck imaging	122
nuclear scan	16
pelvic imaging	1397
pleural drainage	15
preventive care	164
spinal procedures	2145
thoracic (chest) imaging	4813
ultrasound (sonogram)	1021
vascular procedures	447
women's imaging	193
X-rays	7239

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. John Houston Bliznak, MD.

**Gender**
Male	3365
Female	4582

**Ethnicity**
Black / African American	314
Asian / Pacific Islander	24
Non-Hispanic White	6534
Native American / Alaskan Native	7
Hispanic	1002
Other	44

**Age**
75 to 84	2476
85 and over	1243
Less than 65	1312
65 to 74	2915

Average of Total of Conditions of Medicare patients treated by Dr. John Houston Bliznak, MD From 2013 - 2021

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

Hypertension	60
High Cholesterol	44
Stroke	6
Ischemic Heart Disease	41
Depression	24
Chronic Kidney Disease	29
Asthma	9
Osteoporosis	9
Heart Failure	27
Chronic Obstructive Pulmonary Disease	21
Diabetes	28
Atrial Fibrillation	11
Cancer	9
Dementia	16

Education & Training

Dr. John Houston Bliznak, MD graduated from Tulane University School of Medicine in 2003. He completed residency at Tulane University Affiliated Hospitals. He is certified by the American Board of Radiology and has a state license in Louisiana.

Medical School: Tulane University School of Medicine (2003)

Residency: Tulane University Affiliated Hospitals (2005)

Board Certification: American Board of Radiology

Licensed In: Louisiana

Affiliations & Hospitals

Dr. John Houston Bliznak, MD is associated with these hospitals and organizations:

Hendrick Health

RADIOLOGY ASSOCIATES OF ABILENE PA

CENTRAL TEXAS RADIOLOGICAL ASSOCIATES PA

Hendrick Medical Center

RADIOLOGY CONSULTANTS OF NACOGDOCHES LLP

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General Payments

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

**Payments by Company**
GE Healthcare	$97 $97
Globus Medical, Inc.	$20 Spine $20

**Types of Payments**
Food and Beverage	$117

Biography

Dr. John Bliznak is an Abilene, TX physician who specializes in diagnostic radiology. Dr. Bliznak graduated from Tulane University School of Medicine. He is professionally affiliated with Hendrick Health.