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Home > WA Providers > Diagnostic Radiologists

Dr. Steven E. Scallon, MD

(No ratings)

Specializes in: Diagnostic Radiology

University of British Columbia Faculty of Medicine (1993)

Professional interests include: breast imaging

533 S 336th Street Suite C
Federal Way, WA 98003

(253) 661-1700

Dr. Steven E. Scallon, MD is a diagnostic radiologist in Renton, WA specializing in diagnostic radiology. He graduated from University of British Columbia Faculty of Medicine in 1993 and has 33 years of experience. Dr. Steven E. Scallon, MD is affiliated with UW Medicine Valley Medical Center, Overlake Medical Center & Clinics and VANTAGE RADIOLOGY AND DIAGNOSTIC SERVICES, A PROFESSIONAL SERVICES COR.

Office Locations

UW Medicine Valley Medical Center

400 S 43rd Street
Renton, WA 98055

(253) 661-4755

(253) 661-4663

open_in_new

533 S 336th Street Suite C
Federal Way, WA 98003

(253) 661-1700

(253) 661-4565

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Overlake Medical Center & Clinics

533 S. 36th Street
Suite C Federal Way, WA 98003

(253) 661-1700

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In The News

“One shortcoming of self exams is that they typically miss early breast cancers and noninvasive cancers, those that haven't moved out of the ducts -- the types that are most treatable and curable,...”—"Cutting through breast-cancer confusion", Seattle Times, November 2009

Noteworthy Medicare Patient Procedures Performed by Dr. Steven E. Scallon, MD in 2023

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

Top 10%

By Affordability:

bone density test

dual-energy X-ray absorptiometry

In 2023, Dr. Steven E. Scallon, MD had a list price for bone density test, and dual-energy X-ray absorptiometry (DEXA) that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Washington. 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.

Top 25%

By Volume:

biopsy

breast procedures

image-guided core breast biopsy

image guided procedures

mammogram

percutaneous procedures

screening mammogram

By Affordability:

2-D diagnostic mammogram

2-D mammogram

central DEXA

diagnostic mammogram

image-guided breast procedures

mammogram

targeted breast ultrasound

In 2012, among providers in related specialties within Washington, Dr. Steven E. Scallon, MD performed more biopsy, breast procedures, image-guided core breast biopsy, image guided procedures, mammogram (breast X-ray), percutaneous procedures, and screening mammogram procedures for Medicare patients than 75% of them and he also had a list price for 2-D diagnostic mammogram, 2-D mammogram, central DEXA, diagnostic mammogram, image-guided breast procedures, mammogram (breast X-ray), and targeted breast ultrasound that was lower than the list prices billed to Medicare by 75% of them. 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. Steven E. Scallon, MD treated as a diagnostic radiologist in Renton, WA during 2012 were X-rays, breast procedures, women's imaging and preventive care.

Volume of procedures performed by Dr. Steven E. Scallon, MD for Medicare patients.

abdominal imaging	93
brain imaging (neuroimaging)	113
breast procedures	1251
CT scan	247
diagnostic imaging	196
diagnostic procedures	49
excision	24
hip imaging	14
image guided procedures	62
lab tests	11
minimally invasive procedures	62
minor procedures	49
musculoskeletal imaging	56
open surgery	24
pelvic imaging	91
preventive care	906
spinal procedures	33
thoracic (chest) imaging	453
ultrasound (sonogram)	101
women's imaging	1189
X-rays	1628

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Steven E. Scallon, MD treated as a diagnostic radiologist in Renton, WA during 2013 were X-rays, breast procedures, women's imaging and preventive care.

Volume of procedures performed by Dr. Steven E. Scallon, MD for Medicare patients.

abdominal imaging	92
brain imaging (neuroimaging)	125
breast procedures	1229
CT scan	250
diagnostic imaging	198
diagnostic procedures	56
excision	20
hip imaging	24
image guided procedures	77
minimally invasive procedures	77
minor procedures	56
musculoskeletal imaging	68
open surgery	20
pelvic imaging	114
preventive care	839
spinal procedures	43
thoracic (chest) imaging	386
ultrasound (sonogram)	128
women's imaging	1152
X-rays	1534

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven E. Scallon, MD.

**Gender**
Male	269
Female	1514

**Ethnicity**
Non-Hispanic White	1521
Black	73
Hispanic	0
Asian	113
Other	39
Native American	0

**Age**
From 65 to 74	774
From 75 to 84	615
85 and over	221
Less than 65	173

Conditions of Medicare patients treated by Dr. Steven E. Scallon, MD in 2013

Hypertension	62
High Cholesterol	47
Stroke	5
Ischemic Heart Disease	22
Depression	21
Chronic Kidney Disease	21
Asthma	8
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	14
Diabetes	23
Dementia	11
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Steven E. Scallon, MD treated as a diagnostic radiologist in Renton, WA during 2014 were X-rays, breast procedures, women's imaging and preventive care.

Volume of procedures performed by Dr. Steven E. Scallon, MD for Medicare patients.

abdominal imaging	142
brain imaging (neuroimaging)	126
breast procedures	1285
CT scan	273
diagnostic imaging	226
diagnostic procedures	49
hip imaging	28
image guided procedures	49
minimally invasive procedures	49
minor procedures	49
musculoskeletal imaging	117
pelvic imaging	132
preventive care	884
spinal procedures	42
thoracic (chest) imaging	479
ultrasound (sonogram)	162
women's imaging	1236
X-rays	1748

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven E. Scallon, MD.

**Gender**
Male	358
Female	1690

**Ethnicity**
Non-Hispanic White	1721
Black	87
Hispanic	39
Asian	137
Other	53
Native American	11

**Age**
From 65 to 74	909
From 75 to 84	679
85 and over	256
Less than 65	204

Conditions of Medicare patients treated by Dr. Steven E. Scallon, MD in 2014

Hypertension	60
High Cholesterol	48
Stroke	5
Ischemic Heart Disease	25
Depression	21
Chronic Kidney Disease	23
Asthma	8
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	15
Diabetes	25
Dementia	10
Cancer	16

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Steven E. Scallon, MD treated as a diagnostic radiologist in Renton, WA during 2015 were X-rays, breast procedures, women's imaging and preventive care.

Volume of procedures performed by Dr. Steven E. Scallon, MD for Medicare patients.

abdominal imaging	121
brain imaging (neuroimaging)	122
breast procedures	1259
CT scan	273
diagnostic imaging	200
diagnostic procedures	38
hip imaging	33
image guided procedures	38
minimally invasive procedures	38
minor procedures	38
musculoskeletal imaging	82
pelvic imaging	119
preventive care	795
spinal procedures	54
thoracic (chest) imaging	396
ultrasound (sonogram)	247
women's imaging	1221
X-rays	1506

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven E. Scallon, MD.

**Gender**
Male	630
Female	3040

**Ethnicity**
Non-Hispanic White	3032
Black	172
Hispanic	72
Asian	286
Other	84
Native American	24

**Age**
From 65 to 74	1596
From 75 to 84	1306
85 and over	398
Less than 65	370

Conditions of Medicare patients treated by Dr. Steven E. Scallon, MD in 2015

Hypertension	60
High Cholesterol	49
Stroke	5
Ischemic Heart Disease	25
Depression	25
Chronic Kidney Disease	27
Asthma	13
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	17
Chronic Obstructive Pulmonary Disease	15
Diabetes	25
Dementia	13
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Steven E. Scallon, MD treated as a diagnostic radiologist in Renton, WA during 2016 were breast procedures, X-rays, women's imaging and preventive care.

Volume of procedures performed by Dr. Steven E. Scallon, MD for Medicare patients.

abdominal imaging	35
brain imaging (neuroimaging)	66
breast procedures	1446
CT scan	130
diagnostic imaging	226
diagnostic procedures	53
image guided procedures	69
minimally invasive procedures	69
minor procedures	53
musculoskeletal imaging	32
pelvic imaging	35
preventive care	937
spinal procedures	18
thoracic (chest) imaging	209
ultrasound (sonogram)	214
women's imaging	1377
X-rays	1393

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven E. Scallon, MD.

**Gender**
Male	185
Female	1394

**Ethnicity**
Non-Hispanic White	1349
Black	44
Hispanic	0
Asian	106
Other	48
Native American	0

**Age**
From 65 to 74	765
From 75 to 84	544
85 and over	139
Less than 65	131

Conditions of Medicare patients treated by Dr. Steven E. Scallon, MD in 2016

Hypertension	55
High Cholesterol	46
Stroke	3
Ischemic Heart Disease	21
Depression	21
Chronic Kidney Disease	23
Asthma	16
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	21
Dementia	8
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Steven E. Scallon, MD treated as a diagnostic radiologist in Renton, WA during 2017 were breast procedures, women's imaging, X-rays and preventive care.

Volume of procedures performed by Dr. Steven E. Scallon, MD for Medicare patients.

aspiration	13
breast procedures	1342
diagnostic imaging	197
diagnostic procedures	51
image guided procedures	51
minimally invasive procedures	51
minor procedures	51
musculoskeletal imaging	43
preventive care	885
ultrasound (sonogram)	196
women's imaging	1278
X-rays	1125

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven E. Scallon, MD.

**Ethnicity**
Non-Hispanic White	963
Black	0
Hispanic	22
Asian	77
Other	38
Native American	0

**Age**
From 65 to 74	631
From 75 to 84	390
85 and over	56
Less than 65	36

Conditions of Medicare patients treated by Dr. Steven E. Scallon, MD in 2017

Hypertension	50
High Cholesterol	39
Stroke	2
Ischemic Heart Disease	13
Depression	17
Chronic Kidney Disease	13
Asthma	6
Osteoperosis	13
Atrial Fibrilation	6
Heart Failure	5
Chronic Obstructive Pulmonary Disease	5
Diabetes	16
Dementia	3
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Steven E. Scallon, MD treated as a diagnostic radiologist in Renton, WA during 2018 were breast procedures, women's imaging, X-rays and preventive care.

Volume of procedures performed by Dr. Steven E. Scallon, MD for Medicare patients.

breast procedures	1510
diagnostic imaging	206
diagnostic procedures	67
image guided procedures	78
minimally invasive procedures	78
minor procedures	67
preventive care	1012
ultrasound (sonogram)	214
women's imaging	1432
X-rays	1218

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven E. Scallon, MD.

**Ethnicity**
Non-Hispanic White	1039
Black	0
Hispanic	24
Asian	75
Other	55
Native American	0

**Age**
From 65 to 74	664
From 75 to 84	428
85 and over	78
Less than 65	37

Conditions of Medicare patients treated by Dr. Steven E. Scallon, MD in 2018

Hypertension	50
High Cholesterol	51
Stroke	2
Ischemic Heart Disease	15
Depression	18
Chronic Kidney Disease	13
Asthma	5
Osteoperosis	14
Atrial Fibrilation	7
Heart Failure	5
Chronic Obstructive Pulmonary Disease	4
Diabetes	15
Dementia	3
Cancer	16

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Steven E. Scallon, MD treated as a diagnostic radiologist in Renton, WA during 2019 were breast procedures, women's imaging, X-rays and preventive care.

Volume of procedures performed by Dr. Steven E. Scallon, MD for Medicare patients.

breast procedures	1398
diagnostic imaging	169
diagnostic procedures	50
image guided procedures	50
minimally invasive procedures	50
minor procedures	50
musculoskeletal imaging	19
preventive care	995
ultrasound (sonogram)	184
women's imaging	1348
X-rays	1183

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven E. Scallon, MD.

**Ethnicity**
Non-Hispanic White	1023
Black	0
Hispanic	18
Asian	72
Other	48
Native American	0

**Age**
From 65 to 74	621
From 75 to 84	461
85 and over	64
Less than 65	32

Conditions of Medicare patients treated by Dr. Steven E. Scallon, MD in 2019

Hypertension	49
High Cholesterol	51
Stroke	2
Ischemic Heart Disease	17
Depression	17
Chronic Kidney Disease	12
Asthma	6
Osteoperosis	15
Atrial Fibrilation	7
Heart Failure	6
Chronic Obstructive Pulmonary Disease	4
Diabetes	14
Dementia	4
Cancer	18

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Steven E. Scallon, MD treated as a diagnostic radiologist in Renton, WA during 2020 were breast procedures, women's imaging, X-rays and preventive care.

Volume of procedures performed by Dr. Steven E. Scallon, MD for Medicare patients.

breast procedures	1346
diagnostic imaging	185
diagnostic procedures	32
image guided procedures	51
minimally invasive procedures	51
minor procedures	32
preventive care	932
ultrasound (sonogram)	178
women's imaging	1295
X-rays	1117

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven E. Scallon, MD.

**Ethnicity**
Non-Hispanic White	966
Black	0
Hispanic	19
Asian	65
Other	42
Native American	0

**Age**
From 65 to 74	605
From 75 to 84	413
85 and over	68
Less than 65	19

Conditions of Medicare patients treated by Dr. Steven E. Scallon, MD in 2020

Hypertension	47
High Cholesterol	50
Stroke	2
Ischemic Heart Disease	15
Depression	17
Chronic Kidney Disease	15
Asthma	6
Osteoperosis	13
Atrial Fibrilation	5
Heart Failure	6
Chronic Obstructive Pulmonary Disease	4
Diabetes	14
Dementia	2
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Steven E. Scallon, MD treated as a diagnostic radiologist in Renton, WA during 2021 were breast procedures, women's imaging, X-rays and preventive care.

Volume of procedures performed by Dr. Steven E. Scallon, MD for Medicare patients.

breast procedures	1312
diagnostic imaging	145
diagnostic procedures	35
image guided procedures	49
minimally invasive procedures	49
minor procedures	35
musculoskeletal imaging	23
preventive care	1018
ultrasound (sonogram)	100
women's imaging	1263
X-rays	1186

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven E. Scallon, MD.

**Ethnicity**
Non-Hispanic White	1016
Black	13
Hispanic	0
Asian	77
Other	59
Native American	0

**Age**
From 65 to 74	611
From 75 to 84	478
85 and over	67
Less than 65	22

Conditions of Medicare patients treated by Dr. Steven E. Scallon, MD in 2021

Hypertension	46
High Cholesterol	52
Stroke	2
Ischemic Heart Disease	16
Depression	17
Chronic Kidney Disease	13
Asthma	5
Osteoperosis	17
Atrial Fibrilation	5
Heart Failure	5
Chronic Obstructive Pulmonary Disease	3
Diabetes	13
Dementia	3
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Steven E. Scallon, MD treated as a diagnostic radiologist in Renton, WA during 2022 were breast procedures, women's imaging, X-rays and preventive care.

Volume of procedures performed by Dr. Steven E. Scallon, MD for Medicare patients.

breast procedures	1635
diagnostic imaging	166
diagnostic procedures	45
image guided procedures	67
minimally invasive procedures	67
minor procedures	45
musculoskeletal imaging	121
preventive care	1260
ultrasound (sonogram)	142
women's imaging	1568
X-rays	1547

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven E. Scallon, MD.

**Gender**
Male	12
Female	1525

**Ethnicity**
Non-Hispanic White	1317
Black	0
Hispanic	27
Asian	104
Other	71
Native American	0

**Age**
From 65 to 74	784
From 75 to 84	639
85 and over	91
Less than 65	23

Conditions of Medicare patients treated by Dr. Steven E. Scallon, MD in 2022

Hypertension	57
High Cholesterol	72
Stroke	4
Ischemic Heart Disease	10
Depression	15
Chronic Kidney Disease	10
Asthma	8
Osteoperosis	25
Atrial Fibrilation	10
Heart Failure	5
Chronic Obstructive Pulmonary Disease	6
Diabetes	14
Dementia	2
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Steven E. Scallon, MD for Medicare patients.

The highest averages for the top procedures that Dr. Steven E. Scallon, MD treated as a diagnostic radiologist in Renton, WA were X-rays, breast procedures, women's imaging and preventive care.

abdominal imaging	96
aspiration	13
brain imaging (neuroimaging)	110
breast procedures	1364
CT scan	234
diagnostic imaging	192
diagnostic procedures	47
excision	22
hip imaging	24
image guided procedures	58
lab tests	11
minimally invasive procedures	58
minor procedures	47
musculoskeletal imaging	62
open surgery	22
pelvic imaging	98
preventive care	951
spinal procedures	38
thoracic (chest) imaging	384
ultrasound (sonogram)	169
women's imaging	1305
X-rays	1380

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Steven E. Scallon, MD.

**Gender**
Male	132
Female	833

**Ethnicity**
Black / African American	35
Asian / Pacific Islander	101
Non-Hispanic White	1267
Hispanic	20
Native American / Alaskan Native	3
Other	48

**Age**
75 to 84	541
85 and over	130
Less than 65	95
65 to 74	723

Average of Total of Conditions of Medicare patients treated by Dr. Steven E. Scallon, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Steven E. Scallon, MD treated were hypertension, high cholesterol, depression and diabetes.

Hypertension	48
High Cholesterol	45
Stroke	2
Ischemic Heart Disease	16
Depression	17
Chronic Kidney Disease	15
Asthma	7
Osteoporosis	12
Heart Failure	8
Chronic Obstructive Pulmonary Disease	7
Diabetes	16
Atrial Fibrillation	7
Cancer	14
Dementia	5

Education & Training

Dr. Steven E. Scallon, MD graduated from University of British Columbia Faculty of Medicine in 1993. He completed residency at University of British Columbia Affiliated Hospitals. He has a state license in Washington.

Medical School: University of British Columbia Faculty of Medicine (1993)

Residency: University of British Columbia Affiliated Hospitals (1999)

Licensed In: Washington

Affiliations & Hospitals

Dr. Steven E. Scallon, MD is associated with these hospitals and organizations:

UW Medicine Valley Medical Center

Overlake Medical Center & Clinics

VANTAGE RADIOLOGY AND DIAGNOSTIC SERVICES, A PROFESSIONAL SERVICES COR

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General Payments

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

**Payments by Company**
Philips Electronics North America Corporation	$82 Ultrasound Undivided $82
Bard Peripheral Vascular, Inc.	$43 BPV-SenoMark $28	Vascular $15
Siemens Medical Solutions USA, Inc.	$27 Mammomat Revelation $27

**Types of Payments**
Food and Beverage	$152

Biography

Dr. Steven Scallon is a diagnostic radiology specialist in Federal Way, WA, Renton, WA, and Suite C Federal Way, WA. He attended medical school at the University of British Columbia Faculty of Medicine. For his professional training, Dr. Scallon completed a residency program at a hospital affiliated with the University of British Columbia. In his practice, Dr. Scallon focuses on breast imaging. His professional affiliations include Overlake Medical Center & Clinics and UW Medicine Valley Medical Center.