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Dr. Joseph James Oolut, MD

Accepting New Patients

(Dr. Joseph J. Oolut, M.D.)

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Specializes in: Adult Nephrology

University of Texas Medical School at Houston

2222 Greenhouse Road Suite 1500
Houston, TX 77084

(832) 391-6996

Dr. Joseph James Oolut, MD is a nephrologist in Houston, TX specializing in adult nephrology. He graduated from University of Texas Medical School at Houston. Dr. Joseph James Oolut, MD is affiliated with Memorial Hermann Memorial City Medical Center, Memorial Hermann Katy Hospital, Memorial Hermann, Memorial Hermann Cypress Hospital, Astrana Health, RAHUL PRAKASH MDPA, GREENHOUSE VASCULAR ACCESS CENTER, LLC, RAHUL PRAKASH, M.D., P.A. and HPN.

Office Locations

Memorial Hermann Cypress Hospital

2222 Greenhouse Road Suite 1500
Houston, TX 77084

(832) 391-6996

(832) 391-6978

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411 Park Grove Lane Suite 310
Katy, TX 77450

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902 Frostwood Drive Suite 245
Houston, TX 77024

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Noteworthy Medicare Patient Procedures Performed by Dr. Joseph James Oolut, MD in 2023

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

Top 25%

By Volume:

extremity arteriogram

vascular imaging

In 2012, Dr. Joseph James Oolut, MD performed more extremity arteriogram, and vascular imaging procedures for Medicare patients than 75% of providers in related specialties within Texas.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Joseph James Oolut, MD treated as a nephrologist in Houston, TX during 2012 were vascular procedures, dialysis access procedures, angioplasty and X-rays.

Volume of procedures performed by Dr. Joseph James Oolut, MD for Medicare patients.

angioplasty	221
dialysis access procedures	240
doctor visit	115
minimally invasive procedures	31
thrombectomy (blood clot removal)	31
vascular procedures	352
X-rays	209

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Joseph James Oolut, MD treated as a nephrologist in Houston, TX during 2013 were vascular procedures, angioplasty, dialysis access procedures and X-rays.

Volume of procedures performed by Dr. Joseph James Oolut, MD for Medicare patients.

angioplasty	110
dialysis access procedures	107
hospital care	58
inpatient care	58
minimally invasive procedures	16
thrombectomy (blood clot removal)	16
vascular procedures	157
X-rays	91

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph James Oolut, MD.

**Gender**
Male	46
Female	55

**Ethnicity**
Non-Hispanic White	49
Black	33
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	37
From 75 to 84	0
85 and over	0
Less than 65	41

Conditions of Medicare patients treated by Dr. Joseph James Oolut, MD in 2013

Hypertension	75
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	57
Depression	27
Chronic Kidney Disease	75
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	51
Chronic Obstructive Pulmonary Disease	26
Diabetes	67
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Joseph James Oolut, MD treated as a nephrologist in Houston, TX during 2014 were hospital care and inpatient care.

Volume of procedures performed by Dr. Joseph James Oolut, MD for Medicare patients.

hospital care	16
inpatient care	16

Conditions of Medicare patients treated by Dr. Joseph James Oolut, MD in 2014

Hypertension	75
High Cholesterol	0
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Joseph James Oolut, MD treated as a nephrologist in Houston, TX during 2015 were vascular procedures, angioplasty, dialysis access procedures and X-rays.

Volume of procedures performed by Dr. Joseph James Oolut, MD for Medicare patients.

angioplasty	127
catheterization	27
device removal	17
dialysis access procedures	112
hospital care	33
inpatient care	33
minimally invasive procedures	25
thrombectomy (blood clot removal)	25
vascular procedures	147
X-rays	64

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph James Oolut, MD.

**Gender**
Male	94
Female	108

**Ethnicity**
Non-Hispanic White	0
Black	90
Hispanic	60
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	58
From 75 to 84	0
85 and over	0
Less than 65	100

Conditions of Medicare patients treated by Dr. Joseph James Oolut, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	68
Depression	37
Chronic Kidney Disease	75
Asthma	16
Osteoperosis	0
Atrial Fibrilation	16
Heart Failure	69
Chronic Obstructive Pulmonary Disease	20
Diabetes	74
Dementia	12
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Joseph James Oolut, MD treated as a nephrologist in Houston, TX during 2016 were vascular procedures, angioplasty, dialysis access procedures and X-rays.

Volume of procedures performed by Dr. Joseph James Oolut, MD for Medicare patients.

angioplasty	171
catheterization	23
device removal	12
dialysis access procedures	158
hospital care	18
inpatient care	18
minimally invasive procedures	17
thrombectomy (blood clot removal)	17
vascular procedures	264
X-rays	112

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph James Oolut, MD.

**Gender**
Male	52
Female	62

**Ethnicity**
Non-Hispanic White	0
Black	56
Hispanic	32
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	38
From 75 to 84	0
85 and over	0
Less than 65	48

Conditions of Medicare patients treated by Dr. Joseph James Oolut, MD in 2016

Hypertension	75
High Cholesterol	68
Stroke	14
Ischemic Heart Disease	68
Depression	25
Chronic Kidney Disease	75
Asthma	24
Osteoperosis	0
Atrial Fibrilation	10
Heart Failure	70
Chronic Obstructive Pulmonary Disease	23
Diabetes	75
Dementia	25
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Joseph James Oolut, MD treated as a nephrologist in Houston, TX during 2017 were hospital care, inpatient care, vascular procedures and outpatient care.

Volume of procedures performed by Dr. Joseph James Oolut, MD for Medicare patients.

doctor visit	37
hospital care	1479
inpatient care	1463
outpatient care	16
vascular procedures	37

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph James Oolut, MD.

**Gender**
Male	239
Female	194

**Ethnicity**
Non-Hispanic White	217
Black	100
Hispanic	88
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	123
From 75 to 84	123
85 and over	64
Less than 65	123

Conditions of Medicare patients treated by Dr. Joseph James Oolut, MD in 2017

Hypertension	75
High Cholesterol	73
Stroke	18
Ischemic Heart Disease	75
Depression	37
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	7
Atrial Fibrilation	27
Heart Failure	70
Chronic Obstructive Pulmonary Disease	33
Diabetes	74
Dementia	32
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Joseph James Oolut, MD treated as a nephrologist in Houston, TX during 2018 were hospital care, inpatient care, vascular procedures and catheterization.

Volume of procedures performed by Dr. Joseph James Oolut, MD for Medicare patients.

catheterization	43
device removal	37
doctor visit	29
hospital care	1257
inpatient care	1257
vascular procedures	136

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph James Oolut, MD.

**Gender**
Male	247
Female	212

**Ethnicity**
Non-Hispanic White	200
Black	116
Hispanic	117
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	151
From 75 to 84	97
85 and over	50
Less than 65	161

Conditions of Medicare patients treated by Dr. Joseph James Oolut, MD in 2018

Hypertension	75
High Cholesterol	70
Stroke	16
Ischemic Heart Disease	71
Depression	34
Chronic Kidney Disease	75
Asthma	8
Osteoperosis	8
Atrial Fibrilation	27
Heart Failure	69
Chronic Obstructive Pulmonary Disease	29
Diabetes	75
Dementia	27
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Joseph James Oolut, MD treated as a nephrologist in Houston, TX during 2019 were hospital care, inpatient care, vascular procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Joseph James Oolut, MD for Medicare patients.

catheterization	46
device removal	24
doctor visit	44
hospital care	1164
inpatient care	1149
minimally invasive procedures	72
outpatient care	15
ultrasound (sonogram)	27
vascular procedures	284

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph James Oolut, MD.

**Gender**
Male	289
Female	249

**Ethnicity**
Non-Hispanic White	226
Black	147
Hispanic	122
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	164
From 75 to 84	140
85 and over	56
Less than 65	178

Conditions of Medicare patients treated by Dr. Joseph James Oolut, MD in 2019

Hypertension	75
High Cholesterol	74
Stroke	16
Ischemic Heart Disease	71
Depression	29
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	6
Atrial Fibrilation	24
Heart Failure	68
Chronic Obstructive Pulmonary Disease	29
Diabetes	74
Dementia	26
Cancer	8

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Joseph James Oolut, MD treated as a nephrologist in Houston, TX during 2020 were hospital care, inpatient care, vascular procedures and catheterization.

Volume of procedures performed by Dr. Joseph James Oolut, MD for Medicare patients.

catheterization	60
device removal	33
doctor visit	57
hospital care	1224
inpatient care	1211
minimally invasive procedures	45
outpatient care	13
ultrasound (sonogram)	55
vascular procedures	292

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph James Oolut, MD.

**Gender**
Male	309
Female	262

**Ethnicity**
Non-Hispanic White	209
Black	181
Hispanic	142
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	173
From 75 to 84	135
85 and over	66
Less than 65	197

Conditions of Medicare patients treated by Dr. Joseph James Oolut, MD in 2020

Hypertension	75
High Cholesterol	73
Stroke	16
Ischemic Heart Disease	71
Depression	32
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	6
Atrial Fibrilation	22
Heart Failure	70
Chronic Obstructive Pulmonary Disease	25
Diabetes	75
Dementia	29
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Joseph James Oolut, MD treated as a nephrologist in Houston, TX during 2021 were hospital care, inpatient care, vascular procedures and outpatient care.

Volume of procedures performed by Dr. Joseph James Oolut, MD for Medicare patients.

catheterization	22
device removal	19
doctor visit	40
hospital care	1115
inpatient care	1088
minimally invasive procedures	18
outpatient care	27
ultrasound (sonogram)	15
vascular procedures	202

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph James Oolut, MD.

**Gender**
Male	252
Female	198

**Ethnicity**
Non-Hispanic White	195
Black	125
Hispanic	96
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	165
From 75 to 84	107
85 and over	51
Less than 65	127

Conditions of Medicare patients treated by Dr. Joseph James Oolut, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	72
Depression	30
Chronic Kidney Disease	75
Asthma	9
Osteoperosis	9
Atrial Fibrilation	24
Heart Failure	64
Chronic Obstructive Pulmonary Disease	25
Diabetes	73
Dementia	25
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Joseph James Oolut, MD treated as a nephrologist in Houston, TX during 2022 were hospital care, inpatient care, vascular procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Joseph James Oolut, MD for Medicare patients.

catheterization	24
device removal	21
doctor visit	63
hospital care	1078
inpatient care	1062
outpatient care	16
ultrasound (sonogram)	24
vascular procedures	175

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Joseph James Oolut, MD.

**Gender**
Male	260
Female	198

**Ethnicity**
Non-Hispanic White	196
Black	111
Hispanic	109
Asian	30
Other	0
Native American	0

**Age**
From 65 to 74	143
From 75 to 84	124
85 and over	54
Less than 65	137

Conditions of Medicare patients treated by Dr. Joseph James Oolut, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	26
Ischemic Heart Disease	63
Depression	32
Chronic Kidney Disease	75
Asthma	13
Osteoperosis	12
Atrial Fibrilation	38
Heart Failure	59
Chronic Obstructive Pulmonary Disease	32
Diabetes	73
Dementia	21
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Joseph James Oolut, MD for Medicare patients.

The highest averages for the top procedures that Dr. Joseph James Oolut, MD treated as a nephrologist in Houston, TX were hospital care, inpatient care, vascular procedures and angioplasty.

angioplasty	157
catheterization	35
device removal	23
dialysis access procedures	154
doctor visit	55
hospital care	744
inpatient care	735
minimally invasive procedures	32
outpatient care	17
thrombectomy (blood clot removal)	22
ultrasound (sonogram)	30
vascular procedures	204
X-rays	119

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Joseph James Oolut, MD.

**Gender**
Male	162
Female	139

**Ethnicity**
Black / African American	87
Asian / Pacific Islander	2
Non-Hispanic White	117
Hispanic	69
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	66
85 and over	31
Less than 65	101
65 to 74	95

Average of Total of Conditions of Medicare patients treated by Dr. Joseph James Oolut, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Joseph James Oolut, MD treated were hypertension, chronic kidney disease, diabetes and high cholesterol.

Hypertension	68
High Cholesterol	57
Stroke	12
Ischemic Heart Disease	56
Depression	25
Chronic Kidney Disease	61
Asthma	9
Osteoporosis	4
Heart Failure	53
Chronic Obstructive Pulmonary Disease	22
Diabetes	60
Atrial Fibrillation	17
Cancer	6
Dementia	17

Education & Training

Dr. Joseph James Oolut, MD graduated from University of Texas Medical School at Houston. He completed residency at University of Texas Affiliated Hospitals. He is certified by the Certification: AMERICAN BOARD OF INTERNAL MEDICINE and has a state license in Texas.

Medical School: University of Texas Medical School at Houston

Residency: University of Texas Affiliated Hospitals (2007)

Board Certification: Certification: AMERICAN BOARD OF INTERNAL MEDICINE

Licensed In: Texas

Affiliations & Hospitals

Dr. Joseph James Oolut, MD is associated with these hospitals and organizations:

Memorial Hermann Memorial City Medical Center

Memorial Hermann Katy Hospital

Memorial Hermann

Memorial Hermann Cypress Hospital

Astrana Health

RAHUL PRAKASH MDPA

GREENHOUSE VASCULAR ACCESS CENTER, LLC

RAHUL PRAKASH, M.D., P.A.

HPN

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Joseph James Oolut, MD appears to accept the following insurance providers: Cigna, Employers Health Network, United Healthcare, BlueCross BlueShield of Texas, WellPoint, Aetna Medicare, Memorial Hermann Advantage HMO, Community Health Choice Chip, Aetna Most Benefit Plans, Community Health Choice Star, Memorial Hermann Solutions, WorkLink Worker's Comp, Community Health Choice Marketplace QHP, HMO Blue Texas, Aetna Memorial Hermann and Community Hlth MCR D-SNP.

Insurance Accepted by Provider includes:

According to our sources, Dr. Joseph James Oolut, MD accepts the following insurance providers:

Cigna

Employers Health Network

United Healthcare

BlueCross BlueShield of Texas

WellPoint

Aetna Medicare

Memorial Hermann Advantage HMO

Community Health Choice Chip

Aetna Most Benefit Plans

Community Health Choice Star

Memorial Hermann Solutions

WorkLink Worker's Comp

Community Health Choice Marketplace QHP

HMO Blue Texas

Aetna Memorial Hermann

Community Hlth MCR D-SNP

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General Payments

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

**Payments by Company**
Medtronic, Inc.	$2,654 ELLIPSYS VASCULAR ACCESS SYSTEM $2,613	Chameleon $27	Ellipsys $14
Philips Electronics North America Corporation	$2,087 IVUS Systems $1,938	IGT D Peripheral $74	IGT_D Therapy $51	(6578) Visions 018 $25
Bard Peripheral Vascular, Inc.	$270 BPV-Conquest $39	LIFESTENT $37	VENOVO $36	BPV-Decathlon Cather $34	Vascular $33	Other $92
GlaxoSmithKline, LLC.	$226 TRELEGY ELLIPTA $122	BENLYSTA $104
EKOS Corporation	$134 EKOSONIC $134
Other	$1,372 Renal - PD $132	ACTHAR $123	UPTRAVI $122	JYNARQUE $113	Kerendia $99	Other $783

**Types of Payments**
Travel and Lodging	$3,519
Food and Beverage	$3,198
Education	$27

Biography

Dr. Joseph Oolut practices adult nephrology. After completing medical school at the University of Texas Medical School at Houston, he performed his residency at a hospital affiliated with the University of Texas. He can take several insurance carriers, including WellPoint, Aetna Medicare, and Blue California. In addition to English, Dr. Oolut speaks Spanish. Dr. Oolut is professionally affiliated with Astrana Health, Memorial Hermann Cypress Hospital, and Memorial Hermann Katy Hospital. He welcomes new patients at his office inKATY, TX as reported by Astrana Health.