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Home > AZ Providers > Diagnostic Radiologists

Dr. Stephanie E. Horton, DO

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Specializes in: Diagnostic Radiology

University of North Texas Health Science Center, Texas College of Osteopathic Medicine

1955 W Frye Road
Chandler, AZ 85224

(480) 728-7253

Dr. Stephanie E. Horton, DO is a diagnostic radiologist in Chandler, AZ specializing in diagnostic radiology. She graduated from University of North Texas Health Science Center, Texas College of Osteopathic Medicine. Dr. Stephanie E. Horton, DO is affiliated with Dignity Health, CHANDLER RADIOLOGY ASSOCIATES LLC and Chandler Regional Medical Center Mercy Gilbert Medical Center.

Office Locations

Chandler Regional Medical Center Mercy Gilbert Medical Center

1955 W Frye Road
Chandler, AZ 85224

(480) 728-7253

(480) 728-3994

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Noteworthy Medicare Patient Procedures Performed by Dr. Stephanie E. Horton, DO in 2023

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

Top 10%

By Volume:

brain imaging

vascular procedures

In 2023, Dr. Stephanie E. Horton, DO performed more brain imaging (neuroimaging), and vascular procedures procedures for Medicare patients than 90% of providers in related specialties within Arizona.

Top 25%

By Volume:

carotid MRA

CT scan

lower extremity venous duplex

MRI angiogram

pelvic imaging

vascular ultrasound

In 2012, Dr. Stephanie E. Horton, DO performed more carotid (neck) MRA, CT scan, lower extremity venous duplex, MRI angiogram (MRA), pelvic imaging, and vascular ultrasound procedures for Medicare patients than 75% of providers in related specialties within Arizona.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Stephanie E. Horton, DO treated as a diagnostic radiologist in Chandler, AZ during 2012 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Stephanie E. Horton, DO for Medicare patients.

abdominal imaging	116
brain imaging (neuroimaging)	167
CT scan	384
musculoskeletal imaging	31
pelvic imaging	102
spinal procedures	92
thoracic (chest) imaging	810
X-rays	859

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Stephanie E. Horton, DO treated as a diagnostic radiologist in Chandler, AZ during 2013 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Stephanie E. Horton, DO for Medicare patients.

abdominal imaging	223
brain imaging (neuroimaging)	407
CT scan	755
hip imaging	22
MRI (magnetic resonance imaging)	46
musculoskeletal imaging	128
pelvic imaging	192
spinal procedures	173
thoracic (chest) imaging	1942
vascular procedures	12
X-rays	2142

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephanie E. Horton, DO.

**Gender**
Male	717
Female	776

**Ethnicity**
Non-Hispanic White	899
Black	565
Hispanic	0
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	397
From 75 to 84	232
85 and over	123
Less than 65	741

Conditions of Medicare patients treated by Dr. Stephanie E. Horton, DO in 2013

Hypertension	75
High Cholesterol	59
Stroke	19
Ischemic Heart Disease	55
Depression	44
Chronic Kidney Disease	57
Asthma	21
Osteoperosis	8
Atrial Fibrilation	16
Heart Failure	46
Chronic Obstructive Pulmonary Disease	32
Diabetes	44
Dementia	19
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Stephanie E. Horton, DO treated as a diagnostic radiologist in Chandler, AZ during 2014 were CT scan, thoracic (chest) imaging, X-rays and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Stephanie E. Horton, DO for Medicare patients.

abdominal imaging	404
brain imaging (neuroimaging)	680
CT scan	1121
hip imaging	13
MRI (magnetic resonance imaging)	196
musculoskeletal imaging	56
neck imaging	12
pelvic imaging	335
spinal procedures	163
thoracic (chest) imaging	974
ultrasound (sonogram)	352
vascular procedures	316
X-rays	934

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephanie E. Horton, DO.

**Gender**
Male	897
Female	1080

**Ethnicity**
Non-Hispanic White	1422
Black	226
Hispanic	133
Asian	37
Other	28
Native American	131

**Age**
From 65 to 74	699
From 75 to 84	554
85 and over	343
Less than 65	381

Conditions of Medicare patients treated by Dr. Stephanie E. Horton, DO in 2014

Hypertension	75
High Cholesterol	66
Stroke	18
Ischemic Heart Disease	54
Depression	36
Chronic Kidney Disease	49
Asthma	14
Osteoperosis	9
Atrial Fibrilation	22
Heart Failure	35
Chronic Obstructive Pulmonary Disease	27
Diabetes	44
Dementia	22
Cancer	16

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Stephanie E. Horton, DO treated as a diagnostic radiologist in Chandler, AZ during 2015 were CT scan, brain imaging (neuroimaging), thoracic (chest) imaging and X-rays.

Volume of procedures performed by Dr. Stephanie E. Horton, DO for Medicare patients.

abdominal imaging	369
brain imaging (neuroimaging)	780
breast procedures	133
CT scan	1197
diagnostic imaging	29
hip imaging	15
MRI (magnetic resonance imaging)	292
musculoskeletal imaging	29
neck imaging	26
pelvic imaging	287
preventive care	89
spinal procedures	234
thoracic (chest) imaging	628
ultrasound (sonogram)	453
vascular procedures	412
women's imaging	133
X-rays	588

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephanie E. Horton, DO.

**Gender**
Male	1822
Female	2380

**Ethnicity**
Non-Hispanic White	3252
Black	202
Hispanic	274
Asian	92
Other	70
Native American	312

**Age**
From 65 to 74	1610
From 75 to 84	1284
85 and over	734
Less than 65	574

Conditions of Medicare patients treated by Dr. Stephanie E. Horton, DO in 2015

Hypertension	75
High Cholesterol	69
Stroke	22
Ischemic Heart Disease	53
Depression	34
Chronic Kidney Disease	50
Asthma	23
Osteoperosis	14
Atrial Fibrilation	23
Heart Failure	32
Chronic Obstructive Pulmonary Disease	28
Diabetes	43
Dementia	24
Cancer	17

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Stephanie E. Horton, DO treated as a diagnostic radiologist in Chandler, AZ during 2016 were CT scan, brain imaging (neuroimaging), X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Stephanie E. Horton, DO for Medicare patients.

abdominal imaging	400
brain imaging (neuroimaging)	834
breast procedures	142
CT scan	1226
diagnostic imaging	43
MRI (magnetic resonance imaging)	299
neck imaging	31
pelvic imaging	298
preventive care	84
spinal procedures	274
thoracic (chest) imaging	567
ultrasound (sonogram)	534
vascular procedures	500
women's imaging	142
X-rays	567

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephanie E. Horton, DO.

**Gender**
Male	946
Female	1309

**Ethnicity**
Non-Hispanic White	1719
Black	118
Hispanic	184
Asian	58
Other	29
Native American	147

**Age**
From 65 to 74	866
From 75 to 84	695
85 and over	400
Less than 65	294

Conditions of Medicare patients treated by Dr. Stephanie E. Horton, DO in 2016

Hypertension	75
High Cholesterol	70
Stroke	20
Ischemic Heart Disease	54
Depression	33
Chronic Kidney Disease	54
Asthma	31
Osteoperosis	13
Atrial Fibrilation	22
Heart Failure	32
Chronic Obstructive Pulmonary Disease	27
Diabetes	43
Dementia	25
Cancer	17

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Stephanie E. Horton, DO treated as a diagnostic radiologist in Chandler, AZ during 2017 were CT scan, brain imaging (neuroimaging), X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Stephanie E. Horton, DO for Medicare patients.

abdominal imaging	437
brain imaging (neuroimaging)	914
breast procedures	204
CT scan	1226
diagnostic imaging	56
MRI (magnetic resonance imaging)	328
musculoskeletal imaging	57
neck imaging	18
pelvic imaging	355
preventive care	134
spinal procedures	201
thoracic (chest) imaging	730
ultrasound (sonogram)	457
vascular procedures	395
women's imaging	204
X-rays	899

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephanie E. Horton, DO.

**Gender**
Male	1068
Female	1485

**Ethnicity**
Non-Hispanic White	1997
Black	119
Hispanic	190
Asian	58
Other	41
Native American	148

**Age**
From 65 to 74	1036
From 75 to 84	822
85 and over	440
Less than 65	255

Conditions of Medicare patients treated by Dr. Stephanie E. Horton, DO in 2017

Hypertension	75
High Cholesterol	67
Stroke	20
Ischemic Heart Disease	53
Depression	32
Chronic Kidney Disease	55
Asthma	12
Osteoperosis	14
Atrial Fibrilation	23
Heart Failure	32
Chronic Obstructive Pulmonary Disease	28
Diabetes	41
Dementia	25
Cancer	18

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Stephanie E. Horton, DO treated as a diagnostic radiologist in Chandler, AZ during 2018 were CT scan, brain imaging (neuroimaging), MRI (magnetic resonance imaging) and X-rays.

Volume of procedures performed by Dr. Stephanie E. Horton, DO for Medicare patients.

abdominal imaging	342
brain imaging (neuroimaging)	964
breast procedures	248
CT scan	1310
diagnostic imaging	69
image guided procedures	12
minimally invasive procedures	12
MRI (magnetic resonance imaging)	392
musculoskeletal imaging	72
neck imaging	42
pelvic imaging	305
preventive care	141
spinal procedures	342
thoracic (chest) imaging	187
ultrasound (sonogram)	346
vascular procedures	355
women's imaging	236
X-rays	380

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephanie E. Horton, DO.

**Gender**
Male	1190
Female	1659

**Ethnicity**
Non-Hispanic White	2275
Black	126
Hispanic	182
Asian	69
Other	57
Native American	140

**Age**
From 65 to 74	1142
From 75 to 84	969
85 and over	489
Less than 65	249

Conditions of Medicare patients treated by Dr. Stephanie E. Horton, DO in 2018

Hypertension	75
High Cholesterol	73
Stroke	19
Ischemic Heart Disease	53
Depression	33
Chronic Kidney Disease	55
Asthma	12
Osteoperosis	15
Atrial Fibrilation	24
Heart Failure	32
Chronic Obstructive Pulmonary Disease	28
Diabetes	40
Dementia	24
Cancer	18

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Stephanie E. Horton, DO treated as a diagnostic radiologist in Chandler, AZ during 2019 were CT scan, brain imaging (neuroimaging), X-rays and MRI (magnetic resonance imaging).

Volume of procedures performed by Dr. Stephanie E. Horton, DO for Medicare patients.

abdominal imaging	382
brain imaging (neuroimaging)	977
breast procedures	363
CT scan	1314
diagnostic imaging	91
gastrointestinal procedures	12
image guided procedures	12
minimally invasive procedures	12
MRI (magnetic resonance imaging)	400
musculoskeletal imaging	117
neck imaging	55
pelvic imaging	327
preventive care	200
spinal procedures	321
thoracic (chest) imaging	138
ultrasound (sonogram)	335
vascular procedures	279
women's imaging	351
X-rays	566

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephanie E. Horton, DO.

**Gender**
Male	1329
Female	1898

**Ethnicity**
Non-Hispanic White	2610
Black	127
Hispanic	209
Asian	54
Other	80
Native American	147

**Age**
From 65 to 74	1302
From 75 to 84	1119
85 and over	551
Less than 65	255

Conditions of Medicare patients treated by Dr. Stephanie E. Horton, DO in 2019

Hypertension	75
High Cholesterol	74
Stroke	19
Ischemic Heart Disease	52
Depression	34
Chronic Kidney Disease	56
Asthma	11
Osteoperosis	13
Atrial Fibrilation	23
Heart Failure	31
Chronic Obstructive Pulmonary Disease	25
Diabetes	38
Dementia	24
Cancer	19

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Stephanie E. Horton, DO treated as a diagnostic radiologist in Chandler, AZ during 2020 were CT scan, brain imaging (neuroimaging), X-rays and breast procedures.

Volume of procedures performed by Dr. Stephanie E. Horton, DO for Medicare patients.

abdominal imaging	262
brain imaging (neuroimaging)	559
breast procedures	342
CT scan	864
diagnostic imaging	79
image guided procedures	12
minimally invasive procedures	12
MRI (magnetic resonance imaging)	217
musculoskeletal imaging	106
neck imaging	17
pelvic imaging	234
preventive care	179
spinal procedures	210
thoracic (chest) imaging	111
ultrasound (sonogram)	271
vascular procedures	184
women's imaging	330
X-rays	438

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephanie E. Horton, DO.

**Gender**
Male	960
Female	1427

**Ethnicity**
Non-Hispanic White	1884
Black	97
Hispanic	146
Asian	67
Other	48
Native American	145

**Age**
From 65 to 74	987
From 75 to 84	826
85 and over	394
Less than 65	180

Conditions of Medicare patients treated by Dr. Stephanie E. Horton, DO in 2020

Hypertension	75
High Cholesterol	74
Stroke	17
Ischemic Heart Disease	53
Depression	35
Chronic Kidney Disease	57
Asthma	13
Osteoperosis	13
Atrial Fibrilation	23
Heart Failure	32
Chronic Obstructive Pulmonary Disease	25
Diabetes	40
Dementia	24
Cancer	19

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Stephanie E. Horton, DO treated as a diagnostic radiologist in Chandler, AZ during 2021 were CT scan, brain imaging (neuroimaging), X-rays and breast procedures.

Volume of procedures performed by Dr. Stephanie E. Horton, DO for Medicare patients.

abdominal imaging	300
brain imaging (neuroimaging)	646
breast procedures	332
CT scan	1013
diagnostic imaging	76
image guided procedures	12
minimally invasive procedures	12
MRI (magnetic resonance imaging)	246
musculoskeletal imaging	111
neck imaging	11
pelvic imaging	294
preventive care	207
spinal procedures	227
thoracic (chest) imaging	98
ultrasound (sonogram)	275
vascular procedures	217
women's imaging	320
X-rays	446

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephanie E. Horton, DO.

**Gender**
Male	974
Female	1490

**Ethnicity**
Non-Hispanic White	2001
Black	85
Hispanic	143
Asian	63
Other	55
Native American	117

**Age**
From 65 to 74	986
From 75 to 84	889
85 and over	432
Less than 65	157

Conditions of Medicare patients treated by Dr. Stephanie E. Horton, DO in 2021

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	49
Depression	33
Chronic Kidney Disease	56
Asthma	10
Osteoperosis	15
Atrial Fibrilation	26
Heart Failure	29
Chronic Obstructive Pulmonary Disease	21
Diabetes	40
Dementia	23
Cancer	18

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Stephanie E. Horton, DO treated as a diagnostic radiologist in Chandler, AZ during 2022 were CT scan, brain imaging (neuroimaging), X-rays and pelvic imaging.

Volume of procedures performed by Dr. Stephanie E. Horton, DO for Medicare patients.

abdominal imaging	346
brain imaging (neuroimaging)	690
breast procedures	326
CT scan	1217
diagnostic imaging	83
image guided procedures	17
minimally invasive procedures	17
MRI (magnetic resonance imaging)	208
musculoskeletal imaging	119
neck imaging	14
pelvic imaging	369
preventive care	186
spinal procedures	294
thoracic (chest) imaging	110
ultrasound (sonogram)	301
vascular procedures	239
women's imaging	309
X-rays	490

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephanie E. Horton, DO.

**Gender**
Male	1096
Female	1695

**Ethnicity**
Non-Hispanic White	2271
Black	104
Hispanic	161
Asian	57
Other	76
Native American	122

**Age**
From 65 to 74	1013
From 75 to 84	1113
85 and over	485
Less than 65	180

Conditions of Medicare patients treated by Dr. Stephanie E. Horton, DO in 2022

Hypertension	75
High Cholesterol	75
Stroke	26
Ischemic Heart Disease	42
Depression	32
Chronic Kidney Disease	39
Asthma	14
Osteoperosis	20
Atrial Fibrilation	33
Heart Failure	28
Chronic Obstructive Pulmonary Disease	25
Diabetes	39
Dementia	18
Cancer	23

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Stephanie E. Horton, DO for Medicare patients.

The highest averages for the top procedures that Dr. Stephanie E. Horton, DO treated as a diagnostic radiologist in Chandler, AZ were CT scan, X-rays, brain imaging (neuroimaging) and thoracic (chest) imaging.

abdominal imaging	325
brain imaging (neuroimaging)	692
breast procedures	261
CT scan	1057
diagnostic imaging	65
gastrointestinal procedures	12
hip imaging	16
image guided procedures	13
minimally invasive procedures	13
MRI (magnetic resonance imaging)	262
musculoskeletal imaging	82
neck imaging	25
pelvic imaging	281
preventive care	152
spinal procedures	230
thoracic (chest) imaging	572
ultrasound (sonogram)	369
vascular procedures	290
women's imaging	253
X-rays	755

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Stephanie E. Horton, DO.

**Gender**
Male	999
Female	1381

**Ethnicity**
Black / African American	160
Asian / Pacific Islander	50
Non-Hispanic White	1848
Hispanic	147
Native American / Alaskan Native	128
Other	45

**Age**
75 to 84	773
85 and over	399
Less than 65	296
65 to 74	912

Average of Total of Conditions of Medicare patients treated by Dr. Stephanie E. Horton, DO From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Stephanie E. Horton, DO treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	68
High Cholesterol	63
Stroke	18
Ischemic Heart Disease	47
Depression	31
Chronic Kidney Disease	48
Asthma	14
Osteoporosis	12
Heart Failure	29
Chronic Obstructive Pulmonary Disease	24
Diabetes	37
Atrial Fibrillation	21
Cancer	16
Dementia	20

Education & Training

Dr. Stephanie E. Horton, DO graduated from University of North Texas Health Science Center, Texas College of Osteopathic Medicine. She completed residency at University of California, Davis Affiliated Hospitals. She is certified by the Radiology (Sub: Neuroradiology) Radiology Diagnostic Radiology and has a state license in Ohio.

Medical School: University of North Texas Health Science Center, Texas College of Osteopathic Medicine

Residency: University of California, Davis Affiliated Hospitals

Board Certification: Radiology (Sub: Neuroradiology) Radiology Diagnostic Radiology

Licensed In: Ohio

Affiliations & Hospitals

Dr. Stephanie E. Horton, DO is associated with these hospitals and organizations:

Dignity Health

CHANDLER RADIOLOGY ASSOCIATES LLC

Chandler Regional Medical Center Mercy Gilbert Medical Center

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General Payments

These charts describe general payments received by Dr. Stephanie E. Horton, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Philips Electronics North America Corporation	$27 CTAMI Imaging Equipment $27

**Types of Payments**
Food and Beverage	$27

Biography

Dr. Stephanie Horton's specialty is diagnostic radiology. Dr. Horton is affiliated with Dignity Health. Dignity Health reports that she is accepting new patients at her office in Chandler, AZ. After completing medical school at the University of North Texas Health Science Center, Texas College of Osteopathic Medicine, she performed her residency at a hospital affiliated with the University of California, Davis.