Procedure Volume Patient Data Patient Conditions Reviews Back to Top

Home > MN Providers

Dr. Steven T. Oncay, MD

Accepting New Patients

(Steven Oncay)

(No ratings)

Specializes in: Interventional Radiology/Diagnostic Radiology (IR/DR)

University of North Dakota School of Medicine and Health Sciences (1994)

6500 Excelsior Boulevard Park Nicollet Specialty Center at Methodist Hospital 6500 Building
Saint Louis Park, MN 55426

(952) 993-5408

Dr. Steven T. Oncay, MD is a radiologist in Burnsville, MN specializing in interventional radiology/diagnostic radiology (ir/dr). He graduated from University of North Dakota School of Medicine and Health Sciences in 1994 and has 32 years of experience.

Office Locations

14050 Fairview Drive Park Nicollet Clinic and Specialty Center Burnsville 14050 Building
Burnsville, MN 55337

open_in_new

250 N Central Avenue Suite 103, 220, 226 and 228
Wayzata, MN 55391

(952) 993-9800

open_in_new

4951 Excelsior Boulevard Park Nicollet Imaging Center St. Louis Park 4951 Building
Saint Louis Park, MN 55416

open_in_new

6500 Excelsior Boulevard Park Nicollet Specialty Center at Methodist Hospital 6500 Building
Saint Louis Park, MN 55426

(952) 993-5408

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Steven T. Oncay, MD in 2023

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

Top 5%

By Volume:

abdominal aortogram

In 2023, Dr. Steven T. Oncay, MD performed more abdominal aortogram procedures for Medicare patients than 95% of providers in related specialties within Minnesota.

Top 25%

By Affordability:

abdominal aortogram

aortogram

spine imaging

In 2012, Dr. Steven T. Oncay, MD had a list price for abdominal aortogram, aortogram, and spine imaging that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Minnesota. 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 T. Oncay, MD treated as a radiologist in Burnsville, MN during 2012 were X-rays, thoracic (chest) imaging, CT scan and vascular procedures.

Volume of procedures performed by Dr. Steven T. Oncay, MD for Medicare patients.

abdominal imaging	98
angioplasty	25
aspiration	16
brain imaging (neuroimaging)	62
catheterization	37
CT scan	174
diagnostic procedures	16
dialysis access procedures	30
gastrointestinal procedures	11
hip imaging	46
image guided procedures	16
minimally invasive procedures	16
minor procedures	16
musculoskeletal imaging	84
pelvic imaging	92
spinal procedures	28
thoracic (chest) imaging	792
ultrasound (sonogram)	34
vascular procedures	108
X-rays	967

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Steven T. Oncay, MD treated as a radiologist in Burnsville, MN during 2013 were X-rays, thoracic (chest) imaging, CT scan and pelvic imaging.

Volume of procedures performed by Dr. Steven T. Oncay, MD for Medicare patients.

abdominal imaging	79
angioplasty	29
aspiration	43
brain imaging (neuroimaging)	52
catheterization	52
CT scan	143
dialysis access procedures	31
hip imaging	43
musculoskeletal imaging	62
pelvic imaging	100
pleural drainage	20
spinal procedures	16
thoracic (chest) imaging	539
ultrasound (sonogram)	11
vascular procedures	78
X-rays	674

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven T. Oncay, MD.

**Gender**
Male	473
Female	632

**Ethnicity**
Non-Hispanic White	985
Black	67
Hispanic	16
Asian	20
Other	0
Native American	0

**Age**
From 65 to 74	291
From 75 to 84	341
85 and over	247
Less than 65	226

Conditions of Medicare patients treated by Dr. Steven T. Oncay, MD in 2013

Hypertension	67
High Cholesterol	49
Stroke	9
Ischemic Heart Disease	33
Depression	34
Chronic Kidney Disease	40
Asthma	13
Osteoperosis	15
Atrial Fibrilation	19
Heart Failure	31
Chronic Obstructive Pulmonary Disease	22
Diabetes	34
Dementia	17
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Steven T. Oncay, MD treated as a radiologist in Burnsville, MN during 2014 were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

Volume of procedures performed by Dr. Steven T. Oncay, MD for Medicare patients.

abdominal imaging	147
angioplasty	34
aspiration	68
brain imaging (neuroimaging)	66
catheterization	53
CT scan	233
dialysis access procedures	37
gastrointestinal procedures	15
hip imaging	23
musculoskeletal imaging	38
pelvic imaging	107
pleural drainage	22
spinal procedures	11
thoracic (chest) imaging	579
ultrasound (sonogram)	48
vascular procedures	84
X-rays	652

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven T. Oncay, MD.

**Gender**
Male	504
Female	695

**Ethnicity**
Non-Hispanic White	1054
Black	77
Hispanic	20
Asian	28
Other	0
Native American	0

**Age**
From 65 to 74	312
From 75 to 84	374
85 and over	252
Less than 65	261

Conditions of Medicare patients treated by Dr. Steven T. Oncay, MD in 2014

Hypertension	69
High Cholesterol	49
Stroke	8
Ischemic Heart Disease	32
Depression	33
Chronic Kidney Disease	40
Asthma	13
Osteoperosis	13
Atrial Fibrilation	19
Heart Failure	29
Chronic Obstructive Pulmonary Disease	21
Diabetes	33
Dementia	16
Cancer	16

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Steven T. Oncay, MD treated as a radiologist in Burnsville, MN during 2015 were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

Volume of procedures performed by Dr. Steven T. Oncay, MD for Medicare patients.

abdominal imaging	134
angioplasty	29
aspiration	77
brain imaging (neuroimaging)	74
catheterization	40
CT scan	227
dialysis access procedures	39
gastrointestinal procedures	13
hip imaging	35
musculoskeletal imaging	65
pelvic imaging	117
pleural drainage	38
spinal procedures	18
thoracic (chest) imaging	598
ultrasound (sonogram)	69
vascular procedures	99
X-rays	716

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven T. Oncay, MD.

**Gender**
Male	992
Female	1438

**Ethnicity**
Non-Hispanic White	2132
Black	148
Hispanic	36
Asian	70
Other	0
Native American	0

**Age**
From 65 to 74	650
From 75 to 84	712
85 and over	536
Less than 65	532

Conditions of Medicare patients treated by Dr. Steven T. Oncay, MD in 2015

Hypertension	63
High Cholesterol	47
Stroke	10
Ischemic Heart Disease	31
Depression	34
Chronic Kidney Disease	39
Asthma	18
Osteoperosis	13
Atrial Fibrilation	19
Heart Failure	27
Chronic Obstructive Pulmonary Disease	18
Diabetes	29
Dementia	17
Cancer	16

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Steven T. Oncay, MD treated as a radiologist in Burnsville, MN during 2016 were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

Volume of procedures performed by Dr. Steven T. Oncay, MD for Medicare patients.

abdominal imaging	135
angioplasty	39
aspiration	65
brain imaging (neuroimaging)	36
catheterization	42
CT scan	234
dialysis access procedures	40
gastrointestinal procedures	13
musculoskeletal imaging	20
neck imaging	27
pelvic imaging	90
pleural drainage	43
spinal procedures	50
thoracic (chest) imaging	567
ultrasound (sonogram)	88
vascular procedures	67
X-rays	581

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven T. Oncay, MD.

**Gender**
Male	499
Female	689

**Ethnicity**
Non-Hispanic White	1028
Black	84
Hispanic	0
Asian	29
Other	26
Native American	0

**Age**
From 65 to 74	365
From 75 to 84	340
85 and over	215
Less than 65	268

Conditions of Medicare patients treated by Dr. Steven T. Oncay, MD in 2016

Hypertension	63
High Cholesterol	46
Stroke	7
Ischemic Heart Disease	30
Depression	31
Chronic Kidney Disease	41
Asthma	24
Osteoperosis	12
Atrial Fibrilation	18
Heart Failure	25
Chronic Obstructive Pulmonary Disease	17
Diabetes	30
Dementia	18
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Steven T. Oncay, MD treated as a radiologist in Burnsville, MN during 2017 were thoracic (chest) imaging, X-rays, CT scan and abdominal imaging.

Volume of procedures performed by Dr. Steven T. Oncay, MD for Medicare patients.

abdominal imaging	103
brain imaging (neuroimaging)	41
catheterization	38
CT scan	227
musculoskeletal imaging	53
pelvic imaging	92
thoracic (chest) imaging	536
ultrasound (sonogram)	54
vascular procedures	81
X-rays	495

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven T. Oncay, MD.

**Gender**
Male	495
Female	695

**Ethnicity**
Non-Hispanic White	1024
Black	86
Hispanic	0
Asian	29
Other	30
Native American	0

**Age**
From 65 to 74	353
From 75 to 84	354
85 and over	229
Less than 65	254

Conditions of Medicare patients treated by Dr. Steven T. Oncay, MD in 2017

Hypertension	66
High Cholesterol	46
Stroke	7
Ischemic Heart Disease	31
Depression	32
Chronic Kidney Disease	42
Asthma	12
Osteoperosis	13
Atrial Fibrilation	17
Heart Failure	26
Chronic Obstructive Pulmonary Disease	18
Diabetes	28
Dementia	19
Cancer	17

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Steven T. Oncay, MD treated as a radiologist in Burnsville, MN during 2018 were CT scan, thoracic (chest) imaging, pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Steven T. Oncay, MD for Medicare patients.

abdominal imaging	72
aspiration	14
brain imaging (neuroimaging)	63
catheterization	19
CT scan	239
musculoskeletal imaging	49
neck imaging	14
pelvic imaging	72
thoracic (chest) imaging	104
ultrasound (sonogram)	66
vascular procedures	64
X-rays	49

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven T. Oncay, MD.

**Gender**
Male	519
Female	732

**Ethnicity**
Non-Hispanic White	1108
Black	68
Hispanic	0
Asian	25
Other	35
Native American	0

**Age**
From 65 to 74	369
From 75 to 84	367
85 and over	245
Less than 65	270

Conditions of Medicare patients treated by Dr. Steven T. Oncay, MD in 2018

Hypertension	68
High Cholesterol	52
Stroke	9
Ischemic Heart Disease	32
Depression	36
Chronic Kidney Disease	43
Asthma	13
Osteoperosis	14
Atrial Fibrilation	18
Heart Failure	28
Chronic Obstructive Pulmonary Disease	20
Diabetes	30
Dementia	21
Cancer	17

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Steven T. Oncay, MD treated as a radiologist in Burnsville, MN during 2019 were CT scan, vascular procedures, ultrasound (sonogram) and thoracic (chest) imaging.

Volume of procedures performed by Dr. Steven T. Oncay, MD for Medicare patients.

abdominal imaging	201
brain imaging (neuroimaging)	97
catheterization	41
CT scan	445
device removal	11
gastrointestinal procedures	14
musculoskeletal imaging	95
neck imaging	23
pelvic imaging	190
preventive care	12
spinal procedures	28
thoracic (chest) imaging	209
ultrasound (sonogram)	209
vascular procedures	222
women's imaging	12
X-rays	136

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven T. Oncay, MD.

**Gender**
Male	815
Female	1103

**Ethnicity**
Non-Hispanic White	1718
Black	80
Hispanic	0
Asian	43
Other	52
Native American	0

**Age**
From 65 to 74	720
From 75 to 84	581
85 and over	362
Less than 65	255

Conditions of Medicare patients treated by Dr. Steven T. Oncay, MD in 2019

Hypertension	66
High Cholesterol	52
Stroke	7
Ischemic Heart Disease	29
Depression	36
Chronic Kidney Disease	40
Asthma	13
Osteoperosis	13
Atrial Fibrilation	17
Heart Failure	25
Chronic Obstructive Pulmonary Disease	17
Diabetes	28
Dementia	17
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Steven T. Oncay, MD treated as a radiologist in Burnsville, MN during 2020 were CT scan, abdominal imaging, pelvic imaging and thoracic (chest) imaging.

Volume of procedures performed by Dr. Steven T. Oncay, MD for Medicare patients.

abdominal imaging	122
anastomosis	13
brain imaging (neuroimaging)	54
catheterization	48
CT scan	264
doctor visit	12
gastrointestinal procedures	30
minimally invasive procedures	13
musculoskeletal imaging	53
neck imaging	14
pelvic imaging	119
spinal procedures	22
thoracic (chest) imaging	115
ultrasound (sonogram)	91
vascular procedures	94
X-rays	88

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven T. Oncay, MD.

**Gender**
Male	630
Female	732

**Ethnicity**
Non-Hispanic White	1194
Black	88
Hispanic	0
Asian	25
Other	40
Native American	0

**Age**
From 65 to 74	492
From 75 to 84	436
85 and over	220
Less than 65	214

Conditions of Medicare patients treated by Dr. Steven T. Oncay, MD in 2020

Hypertension	66
High Cholesterol	54
Stroke	8
Ischemic Heart Disease	32
Depression	33
Chronic Kidney Disease	44
Asthma	13
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	26
Chronic Obstructive Pulmonary Disease	17
Diabetes	29
Dementia	18
Cancer	18

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Steven T. Oncay, MD treated as a radiologist in Burnsville, MN during 2021 were CT scan, ultrasound (sonogram), abdominal imaging and X-rays.

Volume of procedures performed by Dr. Steven T. Oncay, MD for Medicare patients.

abdominal imaging	154
aspiration	26
brain imaging (neuroimaging)	69
catheterization	24
CT scan	260
device removal	12
musculoskeletal imaging	68
pelvic imaging	107
pleural drainage	14
spinal procedures	42
thoracic (chest) imaging	118
ultrasound (sonogram)	169
vascular procedures	130
X-rays	136

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven T. Oncay, MD.

**Gender**
Male	730
Female	958

**Ethnicity**
Non-Hispanic White	1471
Black	97
Hispanic	0
Asian	35
Other	61
Native American	0

**Age**
From 65 to 74	668
From 75 to 84	500
85 and over	281
Less than 65	239

Conditions of Medicare patients treated by Dr. Steven T. Oncay, MD in 2021

Hypertension	67
High Cholesterol	53
Stroke	7
Ischemic Heart Disease	30
Depression	33
Chronic Kidney Disease	40
Asthma	12
Osteoperosis	13
Atrial Fibrilation	16
Heart Failure	24
Chronic Obstructive Pulmonary Disease	15
Diabetes	28
Dementia	14
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Steven T. Oncay, MD treated as a radiologist in Burnsville, MN during 2022 were ultrasound (sonogram), CT scan, vascular procedures and thoracic (chest) imaging.

Volume of procedures performed by Dr. Steven T. Oncay, MD for Medicare patients.

abdominal imaging	73
brain imaging (neuroimaging)	39
catheterization	18
CT scan	167
device removal	27
gastrointestinal procedures	14
musculoskeletal imaging	46
neck imaging	11
pelvic imaging	70
spinal procedures	19
thoracic (chest) imaging	85
ultrasound (sonogram)	184
vascular procedures	164
women's imaging	13
X-rays	65

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Steven T. Oncay, MD.

**Gender**
Male	663
Female	796

**Ethnicity**
Non-Hispanic White	1301
Black	55
Hispanic	0
Asian	36
Other	49
Native American	0

**Age**
From 65 to 74	597
From 75 to 84	440
85 and over	241
Less than 65	181

Conditions of Medicare patients treated by Dr. Steven T. Oncay, MD in 2022

Hypertension	73
High Cholesterol	69
Stroke	11
Ischemic Heart Disease	25
Depression	29
Chronic Kidney Disease	30
Asthma	13
Osteoperosis	20
Atrial Fibrilation	26
Heart Failure	21
Chronic Obstructive Pulmonary Disease	17
Diabetes	30
Dementia	11
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Steven T. Oncay, MD for Medicare patients.

The highest averages for the top procedures that Dr. Steven T. Oncay, MD treated as a radiologist in Burnsville, MN were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

abdominal imaging	119
anastomosis	13
angioplasty	31
aspiration	44
brain imaging (neuroimaging)	59
catheterization	37
CT scan	237
device removal	16
diagnostic procedures	16
dialysis access procedures	35
doctor visit	12
gastrointestinal procedures	15
hip imaging	36
image guided procedures	16
minimally invasive procedures	14
minor procedures	16
musculoskeletal imaging	57
neck imaging	17
pelvic imaging	105
pleural drainage	27
preventive care	12
spinal procedures	26
thoracic (chest) imaging	385
ultrasound (sonogram)	93
vascular procedures	108
women's imaging	12
X-rays	414

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Steven T. Oncay, MD.

**Gender**
Female	770
Male	574

**Ethnicity**
Black / African American	77
Asian / Pacific Islander	30
Non-Hispanic White	1183
Native American / Alaskan Native	0
Hispanic	6
Other	26

**Age**
85 and over	257
75 to 84	404
Less than 65	245
65 to 74	437

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

The highest averages of the most common conditions of Medicare patients that Dr. Steven T. Oncay, MD treated were hypertension, high cholesterol, chronic kidney disease and depression.

Hypertension	60
High Cholesterol	47
Stroke	7
Ischemic Heart Disease	27
Depression	30
Chronic Kidney Disease	36
Asthma	13
Osteoporosis	12
Heart Failure	23
Chronic Obstructive Pulmonary Disease	16
Diabetes	27
Atrial Fibrillation	16
Dementia	15
Cancer	15

Education & Training

Dr. Steven T. Oncay, MD graduated from University of North Dakota School of Medicine and Health Sciences in 1994. He completed residency at Cleveland Clinic. He is certified by the American Board of Radiology-Interventional Radiology&Diagnostic Radiology and has a state license in Minnesota.

Medical School: University of North Dakota School of Medicine and Health Sciences (1994)

Residency: Cleveland Clinic (1998)

Board Certification: American Board of Radiology-Interventional Radiology&Diagnostic Radiology

Licensed In: Minnesota

Ratings & Reviews

Dr. Steven T. Oncay, MD does not have any reviews yet, be the first to leave a review of Dr. Steven T. Oncay, MD here: Leave a Review

(No ratings)

Leave a Review

Biography

Dr. Steven Oncay's medical specialty is interventional radiology/diagnostic radiology (IR/DR). Dr. Oncay is affiliated with Park Nicollet Clinic. His education and training includes medical school at the University of North Dakota School of Medicine and Health Sciences and residency at Cleveland Clinic. He has an open panel in Burnsville, MN according to HealthPartners.

Select Year:

Dr. Steven T. Oncay, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Steven T. Oncay, MD in 2023

By Volume:

By Affordability:

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. Steven T. Oncay, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Steven T. Oncay, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Steven T. Oncay, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Steven T. Oncay, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Steven T. Oncay, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Steven T. Oncay, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Steven T. Oncay, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Steven T. Oncay, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Steven T. Oncay, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Steven T. Oncay, 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. Steven T. Oncay, MD From 2012 - 2022

Education & Training

Ratings & Reviews

Biography

Other Providers in Burnsville, MN