Procedure Volume Patient Data Patient Conditions Reviews Back to Top

Home > CA Providers > Diagnostic Radiologists

Dr. Stephen A. Lenk, MD

(No ratings)

Specializes in: Diagnostic Radiology

University of Cincinnati College of Medicine

Professional interests include: breast cancer, diagnostic evaluation

2330 Utah Avenue
El Segundo, CA 90245

(614) 228-7231

Dr. Stephen A. Lenk, MD is a diagnostic radiologist in El Segundo, CA specializing in diagnostic radiology. He graduated from University of Cincinnati College of Medicine. Dr. Stephen A. Lenk, MD is affiliated with Mercy Health - West Hospital, Mercy Health - Fairfield Hospital, Mercy Health - Clermont Hospital, Mercy Health - Defiance Hospital, Mercy Health, University of Cincinnati College of Medicine, Mercy Health - St. Anne Hospital, Mercy Health - St. Charles Hospital, Mercy Health - St. Vincent Medical Center and Mercy Health - Perrysburg Hospital.

Office Locations

Mercy Health - Perrysburg Hospital

2330 Utah Avenue
El Segundo, CA 90245

(614) 228-7231

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Stephen A. Lenk, MD in 2023

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

Top 25%

By Volume:

women's imaging

By Affordability:

2-D diagnostic mammogram

targeted breast ultrasound

women's imaging

In 2012, among providers in related specialties within California, Dr. Stephen A. Lenk, MD performed more women's imaging procedures for Medicare patients than 75% of them and he also had a list price for 2-D diagnostic mammogram, 2-D mammogram, breast imaging, breast ultrasound, diagnostic imaging, diagnostic mammogram, mammogram (breast X-ray), screening mammogram, targeted breast ultrasound, and women's imaging 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. Stephen A. Lenk, MD treated as a diagnostic radiologist in El Segundo, CA during 2012 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Stephen A. Lenk, MD for Medicare patients.

abdominal imaging	315
brain imaging (neuroimaging)	342
breast procedures	163
cardiac procedures	45
CT scan	652
diagnostic imaging	36
hip imaging	87
MRI (magnetic resonance imaging)	255
musculoskeletal imaging	195
nuclear scan	45
pelvic imaging	230
preventive care	112
spinal procedures	190
stress testing	45
thoracic (chest) imaging	978
ultrasound (sonogram)	80
vascular procedures	28
women's imaging	163
X-rays	1196

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Stephen A. Lenk, MD treated as a diagnostic radiologist in El Segundo, CA during 2013 were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

Volume of procedures performed by Dr. Stephen A. Lenk, MD for Medicare patients.

abdominal imaging	365
brain imaging (neuroimaging)	343
breast procedures	180
CT scan	677
diagnostic imaging	27
hip imaging	82
MRI (magnetic resonance imaging)	249
musculoskeletal imaging	165
pelvic imaging	258
preventive care	136
spinal procedures	149
thoracic (chest) imaging	1002
ultrasound (sonogram)	99
vascular procedures	19
women's imaging	180
X-rays	1198

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen A. Lenk, MD.

**Gender**
Male	707
Female	1244

**Ethnicity**
Non-Hispanic White	1629
Black	268
Hispanic	18
Asian	22
Other	0
Native American	0

**Age**
From 65 to 74	697
From 75 to 84	537
85 and over	339
Less than 65	378

Conditions of Medicare patients treated by Dr. Stephen A. Lenk, MD in 2013

Hypertension	75
High Cholesterol	64
Stroke	11
Ischemic Heart Disease	47
Depression	33
Chronic Kidney Disease	36
Asthma	14
Osteoperosis	13
Atrial Fibrilation	18
Heart Failure	34
Chronic Obstructive Pulmonary Disease	30
Diabetes	41
Dementia	16
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Stephen A. Lenk, MD treated as a diagnostic radiologist in El Segundo, CA during 2014 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Stephen A. Lenk, MD for Medicare patients.

abdominal imaging	441
brain imaging (neuroimaging)	500
breast procedures	200
CT scan	932
diagnostic imaging	39
hip imaging	132
MRI (magnetic resonance imaging)	308
musculoskeletal imaging	255
pelvic imaging	345
preventive care	145
spinal procedures	245
thoracic (chest) imaging	1409
ultrasound (sonogram)	98
vascular procedures	15
women's imaging	200
X-rays	1785

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen A. Lenk, MD.

**Gender**
Male	940
Female	1592

**Ethnicity**
Non-Hispanic White	2065
Black	388
Hispanic	28
Asian	0
Other	28
Native American	0

**Age**
From 65 to 74	864
From 75 to 84	721
85 and over	433
Less than 65	514

Conditions of Medicare patients treated by Dr. Stephen A. Lenk, MD in 2014

Hypertension	75
High Cholesterol	62
Stroke	9
Ischemic Heart Disease	42
Depression	31
Chronic Kidney Disease	36
Asthma	14
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	32
Chronic Obstructive Pulmonary Disease	28
Diabetes	40
Dementia	19
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Stephen A. Lenk, MD treated as a diagnostic radiologist in El Segundo, CA during 2015 were X-rays, thoracic (chest) imaging, CT scan and women's imaging.

Volume of procedures performed by Dr. Stephen A. Lenk, MD for Medicare patients.

abdominal imaging	393
brain imaging (neuroimaging)	354
breast procedures	543
CT scan	795
diagnostic imaging	73
gastrointestinal procedures	11
hip imaging	128
MRI (magnetic resonance imaging)	197
musculoskeletal imaging	338
neck imaging	15
nuclear scan	12
pelvic imaging	292
preventive care	398
spinal procedures	250
thoracic (chest) imaging	1481
ultrasound (sonogram)	183
women's imaging	543
X-rays	2332

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen A. Lenk, MD.

**Gender**
Male	2120
Female	3712

**Ethnicity**
Non-Hispanic White	4926
Black	762
Hispanic	32
Asian	42
Other	70
Native American	0

**Age**
From 65 to 74	2160
From 75 to 84	1718
85 and over	936
Less than 65	1018

Conditions of Medicare patients treated by Dr. Stephen A. Lenk, MD in 2015

Hypertension	75
High Cholesterol	65
Stroke	10
Ischemic Heart Disease	42
Depression	31
Chronic Kidney Disease	37
Asthma	21
Osteoperosis	13
Atrial Fibrilation	18
Heart Failure	30
Chronic Obstructive Pulmonary Disease	28
Diabetes	39
Dementia	16
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Stephen A. Lenk, MD treated as a diagnostic radiologist in El Segundo, CA during 2016 were X-rays, women's imaging, breast procedures and thoracic (chest) imaging.

Volume of procedures performed by Dr. Stephen A. Lenk, MD for Medicare patients.

abdominal imaging	519
brain imaging (neuroimaging)	374
breast procedures	965
CT scan	863
diagnostic imaging	127
musculoskeletal imaging	476
pelvic imaging	312
preventive care	684
spinal procedures	100
thoracic (chest) imaging	931
ultrasound (sonogram)	381
women's imaging	965
X-rays	2209

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen A. Lenk, MD.

**Gender**
Male	1027
Female	2530

**Ethnicity**
Non-Hispanic White	3208
Black	258
Hispanic	0
Asian	18
Other	54
Native American	0

**Age**
From 65 to 74	1362
From 75 to 84	995
85 and over	510
Less than 65	690

Conditions of Medicare patients treated by Dr. Stephen A. Lenk, MD in 2016

Hypertension	75
High Cholesterol	63
Stroke	8
Ischemic Heart Disease	40
Depression	33
Chronic Kidney Disease	38
Asthma	30
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	29
Chronic Obstructive Pulmonary Disease	28
Diabetes	36
Dementia	17
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Stephen A. Lenk, MD treated as a diagnostic radiologist in El Segundo, CA during 2017 were X-rays, thoracic (chest) imaging, abdominal imaging and musculoskeletal imaging.

Volume of procedures performed by Dr. Stephen A. Lenk, MD for Medicare patients.

abdominal imaging	864
brain imaging (neuroimaging)	150
breast procedures	770
CT scan	829
diagnostic imaging	108
musculoskeletal imaging	834
neck imaging	49
pelvic imaging	439
preventive care	552
spinal procedures	25
thoracic (chest) imaging	1244
ultrasound (sonogram)	685
women's imaging	792
X-rays	2565

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen A. Lenk, MD.

**Gender**
Male	1348
Female	2899

**Ethnicity**
Non-Hispanic White	3821
Black	295
Hispanic	21
Asian	36
Other	74
Native American	0

**Age**
From 65 to 74	1772
From 75 to 84	1265
85 and over	541
Less than 65	669

Conditions of Medicare patients treated by Dr. Stephen A. Lenk, MD in 2017

Hypertension	75
High Cholesterol	53
Stroke	7
Ischemic Heart Disease	40
Depression	31
Chronic Kidney Disease	38
Asthma	11
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	27
Chronic Obstructive Pulmonary Disease	27
Diabetes	36
Dementia	14
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Stephen A. Lenk, MD treated as a diagnostic radiologist in El Segundo, CA during 2018 were X-rays, musculoskeletal imaging, ultrasound (sonogram) and CT scan.

Volume of procedures performed by Dr. Stephen A. Lenk, MD for Medicare patients.

abdominal imaging	273
brain imaging (neuroimaging)	39
breast procedures	366
CT scan	579
diagnostic imaging	65
musculoskeletal imaging	648
neck imaging	295
pelvic imaging	251
preventive care	215
spinal procedures	26
thoracic (chest) imaging	386
ultrasound (sonogram)	597
women's imaging	408
X-rays	1026

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen A. Lenk, MD.

**Gender**
Male	837
Female	1933

**Ethnicity**
Non-Hispanic White	2510
Black	181
Hispanic	16
Asian	0
Other	45
Native American	0

**Age**
From 65 to 74	1234
From 75 to 84	764
85 and over	325
Less than 65	447

Conditions of Medicare patients treated by Dr. Stephen A. Lenk, MD in 2018

Hypertension	73
High Cholesterol	61
Stroke	6
Ischemic Heart Disease	37
Depression	30
Chronic Kidney Disease	34
Asthma	9
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	26
Diabetes	35
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Stephen A. Lenk, MD treated as a diagnostic radiologist in El Segundo, CA during 2019 were X-rays, ultrasound (sonogram), musculoskeletal imaging and CT scan.

Volume of procedures performed by Dr. Stephen A. Lenk, MD for Medicare patients.

abdominal imaging	240
brain imaging (neuroimaging)	17
breast procedures	235
CT scan	388
diagnostic imaging	28
gastrointestinal procedures	15
musculoskeletal imaging	553
neck imaging	314
pelvic imaging	154
preventive care	163
spinal procedures	200
thoracic (chest) imaging	358
ultrasound (sonogram)	712
women's imaging	289
X-rays	1078

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen A. Lenk, MD.

**Gender**
Male	987
Female	1880

**Ethnicity**
Non-Hispanic White	2545
Black	221
Hispanic	23
Asian	12
Other	66
Native American	0

**Age**
From 65 to 74	1340
From 75 to 84	790
85 and over	269
Less than 65	468

Conditions of Medicare patients treated by Dr. Stephen A. Lenk, MD in 2019

Hypertension	75
High Cholesterol	64
Stroke	6
Ischemic Heart Disease	38
Depression	34
Chronic Kidney Disease	37
Asthma	9
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	24
Chronic Obstructive Pulmonary Disease	24
Diabetes	35
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Stephen A. Lenk, MD treated as a diagnostic radiologist in El Segundo, CA during 2020 were X-rays, ultrasound (sonogram), spinal procedures and musculoskeletal imaging.

Volume of procedures performed by Dr. Stephen A. Lenk, MD for Medicare patients.

abdominal imaging	353
breast procedures	307
CT scan	122
diagnostic imaging	50
musculoskeletal imaging	358
neck imaging	241
pelvic imaging	116
preventive care	199
spinal procedures	425
thoracic (chest) imaging	122
ultrasound (sonogram)	750
women's imaging	342
X-rays	1117

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen A. Lenk, MD.

**Gender**
Male	791
Female	1640

**Ethnicity**
Non-Hispanic White	2185
Black	154
Hispanic	24
Asian	15
Other	53
Native American	0

**Age**
From 65 to 74	1192
From 75 to 84	655
85 and over	215
Less than 65	369

Conditions of Medicare patients treated by Dr. Stephen A. Lenk, MD in 2020

Hypertension	69
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	36
Depression	30
Chronic Kidney Disease	39
Asthma	8
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	23
Chronic Obstructive Pulmonary Disease	21
Diabetes	35
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Stephen A. Lenk, MD treated as a diagnostic radiologist in El Segundo, CA during 2021 were X-rays, ultrasound (sonogram), women's imaging and breast procedures.

Volume of procedures performed by Dr. Stephen A. Lenk, MD for Medicare patients.

abdominal imaging	139
breast procedures	264
diagnostic imaging	45
gastrointestinal procedures	14
musculoskeletal imaging	137
neck imaging	185
pelvic imaging	82
preventive care	159
spinal procedures	253
ultrasound (sonogram)	447
women's imaging	284
X-rays	642

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen A. Lenk, MD.

**Gender**
Male	423
Female	860

**Ethnicity**
Non-Hispanic White	1174
Black	69
Hispanic	0
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	661
From 75 to 84	335
85 and over	85
Less than 65	202

Conditions of Medicare patients treated by Dr. Stephen A. Lenk, MD in 2021

Hypertension	70
High Cholesterol	61
Stroke	5
Ischemic Heart Disease	32
Depression	28
Chronic Kidney Disease	34
Asthma	7
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	18
Chronic Obstructive Pulmonary Disease	15
Diabetes	33
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Stephen A. Lenk, MD treated as a diagnostic radiologist in El Segundo, CA during 2022 were breast procedures, women's imaging, X-rays and preventive care.

Volume of procedures performed by Dr. Stephen A. Lenk, MD for Medicare patients.

breast procedures	293
diagnostic imaging	55
preventive care	196
ultrasound (sonogram)	42
women's imaging	293
X-rays	251

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen A. Lenk, MD.

**Ethnicity**
Non-Hispanic White	249
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	166
From 75 to 84	76
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Stephen A. Lenk, MD in 2022

Hypertension	66
High Cholesterol	73
Stroke	6
Ischemic Heart Disease	17
Depression	20
Chronic Kidney Disease	12
Asthma	8
Osteoperosis	21
Atrial Fibrilation	7
Heart Failure	6
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	0
Cancer	27

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Stephen A. Lenk, MD treated as a diagnostic radiologist in El Segundo, CA during 2023 were breast procedures, women's imaging, X-rays and preventive care.

Volume of procedures performed by Dr. Stephen A. Lenk, MD for Medicare patients.

breast procedures	830
diagnostic imaging	171
preventive care	485
ultrasound (sonogram)	174
women's imaging	830
X-rays	656

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Stephen A. Lenk, MD.

**Ethnicity**
Non-Hispanic White	599
Black	24
Hispanic	0
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	412
From 75 to 84	186
85 and over	29
Less than 65	35

Conditions of Medicare patients treated by Dr. Stephen A. Lenk, MD in 2023

Hypertension	63
High Cholesterol	71
Stroke	4
Ischemic Heart Disease	12
Depression	20
Chronic Kidney Disease	11
Asthma	11
Osteoperosis	20
Atrial Fibrilation	9
Heart Failure	8
Chronic Obstructive Pulmonary Disease	8
Diabetes	24
Dementia	2
Cancer	28

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Stephen A. Lenk, MD for Medicare patients.

The highest averages for the top procedures that Dr. Stephen A. Lenk, MD treated as a diagnostic radiologist in El Segundo, CA were X-rays, thoracic (chest) imaging, CT scan and women's imaging.

abdominal imaging	390
brain imaging (neuroimaging)	264
breast procedures	426
cardiac procedures	45
CT scan	648
diagnostic imaging	68
gastrointestinal procedures	13
hip imaging	107
MRI (magnetic resonance imaging)	252
musculoskeletal imaging	395
neck imaging	183
nuclear scan	28
pelvic imaging	247
preventive care	287
spinal procedures	186
stress testing	45
thoracic (chest) imaging	879
ultrasound (sonogram)	354
vascular procedures	20
women's imaging	440
X-rays	1337

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Stephen A. Lenk, MD.

**Gender**
Male	765
Female	1524

**Ethnicity**
Black / African American	218
Asian / Pacific Islander	12
Non-Hispanic White	2075
Hispanic	13
Native American / Alaskan Native	0
Other	36

**Age**
75 to 84	670
85 and over	306
Less than 65	399
65 to 74	988

Average of Total of Conditions of Medicare patients treated by Dr. Stephen A. Lenk, MD From 2012 - 2023

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

Hypertension	65
High Cholesterol	58
Stroke	6
Ischemic Heart Disease	31
Depression	26
Chronic Kidney Disease	29
Asthma	11
Osteoporosis	12
Heart Failure	21
Chronic Obstructive Pulmonary Disease	20
Diabetes	31
Atrial Fibrillation	12
Cancer	14
Dementia	10

Education & Training

Dr. Stephen A. Lenk, MD graduated from University of Cincinnati College of Medicine. He completed residency at Ohio State University Medical Center. He is certified by the American Board of Radiology (Radiology, Diagnostic Radiology) and has a state license in Ohio.

Medical School: University of Cincinnati College of Medicine

Residency: Ohio State University Medical Center

Board Certification: American Board of Radiology (Radiology, Diagnostic Radiology)

Licensed In: Ohio

Affiliations & Hospitals

Dr. Stephen A. Lenk, MD is associated with these hospitals and organizations:

Mercy Health - West Hospital

Mercy Health - Fairfield Hospital

Mercy Health - Clermont Hospital

Mercy Health - Defiance Hospital

Mercy Health

University of Cincinnati College of Medicine

Mercy Health - St. Anne Hospital

Mercy Health - St. Charles Hospital

Mercy Health - St. Vincent Medical Center

Mercy Health - Perrysburg Hospital

Ratings & Reviews

Dr. Stephen A. Lenk, MD does not have any reviews yet, be the first to leave a review of Dr. Stephen A. Lenk, MD here: Leave a Review

(No ratings)

Leave a Review

Biography

Dr. Stephen Lenk specializes in diagnostic radiology. His professional affiliations include Mercy Health - St. Anne Hospital, Mercy Health - St. Vincent Medical Center, and Mercy Health - West Hospital. Dr. Lenk is a graduate of the University of Cincinnati College of Medicine and a graduate of Ohio State University Medical Center's residency program.