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Home > WI Providers > Urologists

Dr. Omar Atassi, MD

(3 Ratings)

Specializes in: Urology (Urinary Tract Disease)

Loyola University Chicago, Stritch School of Medicine (1990)

752 N High Point Road
Madison, WI 53717

(608) 824-4000

Dr. Omar Atassi, MD is an urologist in Neenah, WI specializing in urology (urinary tract disease). He graduated from Loyola University Chicago, Stritch School of Medicine in 1990 and has 36 years of experience. Dr. Omar Atassi, MD is affiliated with ThedaCare.

Office Locations

1265 W American Drive Suite 100
Neenah, WI 54956

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752 N High Point Road
Madison, WI 53717

(608) 824-4000

(608) 824-4671

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Noteworthy Medicare Patient Procedures Performed by Dr. Omar Atassi, MD in 2023

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

Top 25%

By Volume:

antineoplastic hormone therapy

By Affordability:

cystoscopy

In 2012, among providers in related specialties within Wisconsin, Dr. Omar Atassi, MD performed more antineoplastic hormone therapy procedures for Medicare patients than 75% of them and he also had a list price for cystoscopy 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. Omar Atassi, MD treated as an urologist in Neenah, WI during 2012 were lab tests, urologic procedures, catheterization and hormone therapy.

Volume of procedures performed by Dr. Omar Atassi, MD for Medicare patients.

blood draw	23
catheterization	97
doctor visit	756
hormone therapy	90
lab tests	623
minimally invasive procedures	84
suprapubic catheter replacement	54
urologic procedures	418

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Omar Atassi, MD treated as an urologist in Neenah, WI during 2013 were lab tests, urologic procedures, minimally invasive procedures and hormone therapy.

Volume of procedures performed by Dr. Omar Atassi, MD for Medicare patients.

blood draw	14
catheterization	69
diagnostic procedures	17
doctor visit	688
hormone therapy	72
hospital care	56
inpatient care	56
lab tests	602
laser treatment	15
lithotripsy (stone fragmentation)	15
minimally invasive procedures	137
minor procedures	17
stent placement (stenting)	27
suprapubic catheter replacement	54
urologic procedures	419

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Omar Atassi, MD.

**Gender**
Male	407
Female	120

**Age**
From 65 to 74	183
From 75 to 84	181
85 and over	101
Less than 65	62

Conditions of Medicare patients treated by Dr. Omar Atassi, MD in 2013

Hypertension	60
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	34
Depression	19
Chronic Kidney Disease	28
Asthma	6
Osteoperosis	5
Atrial Fibrilation	17
Heart Failure	19
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	9
Cancer	24

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Omar Atassi, MD treated as an urologist in Neenah, WI during 2014 were lab tests, urologic procedures, catheterization and minimally invasive procedures.

Volume of procedures performed by Dr. Omar Atassi, MD for Medicare patients.

blood draw	13
catheterization	104
doctor visit	623
hormone therapy	67
hospital care	15
inpatient care	15
lab tests	535
minimally invasive procedures	73
suprapubic catheter replacement	69
urologic procedures	364

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Omar Atassi, MD.

**Gender**
Male	373
Female	145

**Ethnicity**
Non-Hispanic White	506
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	185
From 75 to 84	160
85 and over	100
Less than 65	73

Conditions of Medicare patients treated by Dr. Omar Atassi, MD in 2014

Hypertension	60
High Cholesterol	53
Stroke	7
Ischemic Heart Disease	32
Depression	26
Chronic Kidney Disease	27
Asthma	7
Osteoperosis	7
Atrial Fibrilation	16
Heart Failure	19
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	9
Cancer	21

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Omar Atassi, MD treated as an urologist in Neenah, WI during 2015 were lab tests, urologic procedures, catheterization and minimally invasive procedures.

Volume of procedures performed by Dr. Omar Atassi, MD for Medicare patients.

catheterization	95
doctor visit	637
hormone therapy	50
lab tests	542
minimally invasive procedures	85
stent placement (stenting)	18
suprapubic catheter replacement	54
urologic procedures	386

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Omar Atassi, MD.

**Gender**
Male	736
Female	290

**Ethnicity**
Non-Hispanic White	1002
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	364
From 75 to 84	308
85 and over	212
Less than 65	142

Conditions of Medicare patients treated by Dr. Omar Atassi, MD in 2015

Hypertension	63
High Cholesterol	55
Stroke	4
Ischemic Heart Disease	34
Depression	24
Chronic Kidney Disease	29
Asthma	10
Osteoperosis	6
Atrial Fibrilation	15
Heart Failure	18
Chronic Obstructive Pulmonary Disease	15
Diabetes	29
Dementia	8
Cancer	17

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Omar Atassi, MD treated as an urologist in Neenah, WI during 2016 were lab tests, urologic procedures, catheterization and suprapubic catheter replacement.

Volume of procedures performed by Dr. Omar Atassi, MD for Medicare patients.

catheterization	89
diagnostic procedures	12
doctor visit	531
hormone therapy	48
lab tests	465
minimally invasive procedures	60
minor procedures	12
suprapubic catheter replacement	67
urologic procedures	306

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Omar Atassi, MD.

**Gender**
Male	335
Female	152

**Ethnicity**
Non-Hispanic White	470
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	184
From 75 to 84	142
85 and over	93
Less than 65	68

Conditions of Medicare patients treated by Dr. Omar Atassi, MD in 2016

Hypertension	61
High Cholesterol	55
Stroke	5
Ischemic Heart Disease	35
Depression	21
Chronic Kidney Disease	29
Asthma	15
Osteoperosis	5
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	11
Diabetes	25
Dementia	8
Cancer	20

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Omar Atassi, MD treated as an urologist in Neenah, WI during 2017 were lab tests, urologic procedures, minimally invasive procedures and suprapubic catheter replacement.

Volume of procedures performed by Dr. Omar Atassi, MD for Medicare patients.

catheterization	59
doctor visit	520
hormone therapy	47
hospital care	27
inpatient care	27
lab tests	436
minimally invasive procedures	81
stent placement (stenting)	21
suprapubic catheter replacement	71
urologic procedures	287

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Omar Atassi, MD.

**Gender**
Male	333
Female	128

**Ethnicity**
Non-Hispanic White	447
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	143
85 and over	82
Less than 65	66

Conditions of Medicare patients treated by Dr. Omar Atassi, MD in 2017

Hypertension	60
High Cholesterol	47
Stroke	4
Ischemic Heart Disease	31
Depression	20
Chronic Kidney Disease	31
Asthma	6
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	8
Cancer	20

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Omar Atassi, MD treated as an urologist in Neenah, WI during 2018 were lab tests, urologic procedures, minimally invasive procedures and suprapubic catheter replacement.

Volume of procedures performed by Dr. Omar Atassi, MD for Medicare patients.

abdominal imaging	13
blood draw	24
catheterization	59
doctor visit	492
hormone therapy	45
lab tests	394
laser treatment	12
lithotripsy (stone fragmentation)	12
minimally invasive procedures	100
stent placement (stenting)	34
suprapubic catheter replacement	66
ultrasound (sonogram)	13
urologic procedures	292

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Omar Atassi, MD.

**Gender**
Male	353
Female	147

**Ethnicity**
Non-Hispanic White	483
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	198
From 75 to 84	162
85 and over	77
Less than 65	63

Conditions of Medicare patients treated by Dr. Omar Atassi, MD in 2018

Hypertension	60
High Cholesterol	57
Stroke	5
Ischemic Heart Disease	35
Depression	26
Chronic Kidney Disease	32
Asthma	7
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Dementia	8
Cancer	21

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Omar Atassi, MD treated as an urologist in Neenah, WI during 2019 were lab tests, urologic procedures, minimally invasive procedures and blood draw.

Volume of procedures performed by Dr. Omar Atassi, MD for Medicare patients.

abdominal imaging	68
anorectal procedures	17
biological response modifier (BRM) therapy	28
blood draw	73
catheterization	44
chemotherapy	28
CT scan	40
diagnostic procedures	33
doctor visit	744
hormone therapy	56
hospital care	63
inpatient care	63
lab tests	646
laser treatment	15
lithotripsy (stone fragmentation)	15
minimally invasive procedures	140
minor procedures	16
pelvic imaging	40
stent placement (stenting)	40
suprapubic catheter replacement	35
ultrasound (sonogram)	28
urologic procedures	485

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Omar Atassi, MD.

**Gender**
Male	486
Female	222

**Ethnicity**
Non-Hispanic White	674
Black	0
Hispanic	0
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	287
From 75 to 84	246
85 and over	95
Less than 65	80

Conditions of Medicare patients treated by Dr. Omar Atassi, MD in 2019

Hypertension	61
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	33
Depression	25
Chronic Kidney Disease	34
Asthma	8
Osteoperosis	5
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Dementia	9
Cancer	20

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Omar Atassi, MD treated as an urologist in Neenah, WI during 2020 were lab tests, urologic procedures, minimally invasive procedures and blood draw.

Volume of procedures performed by Dr. Omar Atassi, MD for Medicare patients.

abdominal imaging	79
anorectal procedures	16
blood draw	96
catheterization	40
CT scan	41
diagnostic procedures	28
doctor visit	640
hormone therapy	40
hospital care	39
inpatient care	39
lab tests	528
minimally invasive procedures	123
minor procedures	12
pelvic imaging	41
stent placement (stenting)	14
suprapubic catheter replacement	26
ultrasound (sonogram)	38
urologic procedures	384

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Omar Atassi, MD.

**Gender**
Male	456
Female	194

**Ethnicity**
Non-Hispanic White	611
Black	0
Hispanic	0
Asian	0
Other	25
Native American	0

**Age**
From 65 to 74	307
From 75 to 84	208
85 and over	80
Less than 65	55

Conditions of Medicare patients treated by Dr. Omar Atassi, MD in 2020

Hypertension	60
High Cholesterol	61
Stroke	3
Ischemic Heart Disease	33
Depression	20
Chronic Kidney Disease	38
Asthma	5
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	7
Cancer	20

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Omar Atassi, MD treated as an urologist in Neenah, WI during 2021 were lab tests, urologic procedures, minimally invasive procedures and blood draw.

Volume of procedures performed by Dr. Omar Atassi, MD for Medicare patients.

abdominal imaging	59
anorectal procedures	18
biological response modifier (BRM) therapy	24
blood draw	97
catheterization	32
chemotherapy	24
CT scan	34
diagnostic procedures	32
doctor visit	718
hormone therapy	43
hospital care	39
inpatient care	39
lab tests	658
minimally invasive procedures	146
minor procedures	14
pelvic imaging	34
stent placement (stenting)	19
suprapubic catheter replacement	52
ultrasound (sonogram)	25
urologic procedures	476

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Omar Atassi, MD.

**Gender**
Male	526
Female	230

**Ethnicity**
Non-Hispanic White	706
Black	0
Hispanic	0
Asian	0
Other	32
Native American	0

**Age**
From 65 to 74	367
From 75 to 84	232
85 and over	91
Less than 65	66

Conditions of Medicare patients treated by Dr. Omar Atassi, MD in 2021

Hypertension	65
High Cholesterol	64
Stroke	3
Ischemic Heart Disease	33
Depression	26
Chronic Kidney Disease	36
Asthma	8
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	28
Dementia	8
Cancer	21

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Omar Atassi, MD treated as an urologist in Neenah, WI during 2022 were lab tests, urologic procedures, minimally invasive procedures and blood draw.

Volume of procedures performed by Dr. Omar Atassi, MD for Medicare patients.

abdominal imaging	40
biological response modifier (BRM) therapy	26
blood draw	94
catheterization	16
chemotherapy	26
CT scan	22
diagnostic procedures	13
doctor visit	585
hormone therapy	57
hospital care	13
inpatient care	13
lab tests	516
minimally invasive procedures	145
minor procedures	13
pelvic imaging	22
stent placement (stenting)	21
suprapubic catheter replacement	28
ultrasound (sonogram)	18
urologic procedures	323

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Omar Atassi, MD.

**Gender**
Male	471
Female	143

**Ethnicity**
Non-Hispanic White	572
Black	0
Hispanic	0
Asian	0
Other	30
Native American	0

**Age**
From 65 to 74	291
From 75 to 84	203
85 and over	78
Less than 65	42

Conditions of Medicare patients treated by Dr. Omar Atassi, MD in 2022

Hypertension	69
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	30
Depression	25
Chronic Kidney Disease	27
Asthma	8
Osteoperosis	9
Atrial Fibrilation	25
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	29
Dementia	7
Cancer	32

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Omar Atassi, MD for Medicare patients.

The highest averages for the top procedures that Dr. Omar Atassi, MD treated as an urologist in Neenah, WI were lab tests, urologic procedures, minimally invasive procedures and catheterization.

abdominal imaging	51
anorectal procedures	17
biological response modifier (BRM) therapy	26
blood draw	54
catheterization	64
chemotherapy	26
CT scan	34
diagnostic procedures	22
doctor visit	630
hormone therapy	55
hospital care	36
inpatient care	36
lab tests	540
laser treatment	14
lithotripsy (stone fragmentation)	14
minimally invasive procedures	106
minor procedures	14
pelvic imaging	34
stent placement (stenting)	24
ultrasound (sonogram)	24
urologic procedures	376

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Omar Atassi, MD.

**Gender**
Male	406
Female	161

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	497
Native American / Alaskan Native	0
Hispanic	0
Other	9

**Age**
75 to 84	180
85 and over	91
Less than 65	65
65 to 74	230

Average of Total of Conditions of Medicare patients treated by Dr. Omar Atassi, MD From 2012 - 2022

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

Hypertension	56
High Cholesterol	52
Stroke	4
Ischemic Heart Disease	30
Depression	21
Chronic Kidney Disease	28
Asthma	7
Osteoporosis	5
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	25
Atrial Fibrillation	13
Dementia	7
Cancer	19

Education & Training

Dr. Omar Atassi, MD graduated from Loyola University Chicago, Stritch School of Medicine in 1990. He completed residency at Beaumont Hospitals. He is certified by the Urology, American Board of Urology and has a state license in Wisconsin.

Medical School: Loyola University Chicago, Stritch School of Medicine (1990)

Residency: Beaumont Hospitals (1996)

Board Certification: Urology, American Board of Urology (1998)

Licensed In: Wisconsin

Affiliations & Hospitals

Dr. Omar Atassi, MD is associated with these hospitals and organizations:

ThedaCare

Ratings & Reviews

Dr. Omar Atassi, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 3 ratings. We collect ratings and reviews of Dr. Omar Atassi, MD from all over the web to help you find the right in Neenah, WI.

Overall Rating

(3 Ratings)

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General Payments

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

**Payments by Company**
Illinois Cryotherapy LP	$4,451 Cryo Probe $4,451
Astellas Pharma US Inc	$411 XTANDI $158	Myrbetriq $95	Vesicare $78	$80
Janssen Biotech, Inc.	$191 Erleada $131	ZYTIGA $43	AKEEGA $17
NxThera, Inc.	$139 Rezum $139
Medtronic USA, Inc.	$137 INTERSTIM $93	Sacral Nerve Stimulation - Neuro $26	INTERSTIM ICON $18
Other	$1,304 ORGOVYX $180	FIRMAGON $114	Urology $84	Xofigo $82	Lupron $79	Other $764

**Types of Payments**
Current or prospective ownership or investment interest	$4,451
Food and Beverage	$2,080
Education	$102

Ownership and Interest Payments

This table describes ownership payments received by Dr. Omar Atassi, MD.

Illinois Cryotherapy LP	2013	$2,698.00	Physician Covered Recipient	Limited Partner Interest
Illinois Cryotherapy LP	2014	$1,893.25	Physician Covered Recipient	Limited Partner Interest
Illinois Cryotherapy LP	2015	$1,109.88	Physician Covered Recipient	Limited Partner Interest

Biography

Dr. Omar Atassi works as an urology (urinary tract disease). The average patient rating for Dr. Atassi is 5.0 stars (out of 5). He studied medicine at Loyola University Chicago, Stritch School of Medicine. For his residency, Dr. Atassi trained at Beaumont Hospitals. Dr. Atassi is professionally affiliated with ThedaCare.