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Dr. George Michael Nassif, MD

Accepting New Patients

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Specializes in: Adult Pulmonology

University of Texas Southwestern Medical School

3301 Plainview Street Suite 8
Pasadena, TX 77504

(713) 568-8887

Dr. George Michael Nassif, MD is a pulmonologist in Pasadena, TX specializing in adult pulmonology. He graduated from University of Texas Southwestern Medical School. Dr. George Michael Nassif, MD is affiliated with Astrana Health, HCA Houston Healthcare, HCA Houston Healthcare Southeast, HPN and TEXAS PULMONARY SLEEP CL PA.

Office Locations

TEXAS PULMONARY SLEEP CL PA

3301 Plainview Street Suite 8
Pasadena, TX 77504

(713) 568-8887

(713) 588-8980

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Noteworthy Medicare Patient Procedures Performed by Dr. George Michael Nassif, MD in 2023

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

Top 10%

By Volume:

inpatient hospital care

In 2023, Dr. George Michael Nassif, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 90% of providers in related specialties within Texas.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. George Michael Nassif, MD treated as a pulmonologist in Pasadena, TX during 2012 were hospital care, inpatient care and pulmonary testing.

Volume of procedures performed by Dr. George Michael Nassif, MD for Medicare patients.

doctor visit	25
hospital care	496
inpatient care	496
pulmonary testing	37

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. George Michael Nassif, MD treated as a pulmonologist in Pasadena, TX during 2013 were hospital care, inpatient care, pulmonary testing and bronchoscopy.

Volume of procedures performed by Dr. George Michael Nassif, MD for Medicare patients.

bronchoscopy	13
doctor visit	57
hospital care	3325
inpatient care	3325
pulmonary testing	30

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. George Michael Nassif, MD.

**Gender**
Male	148
Female	164

**Ethnicity**
Non-Hispanic White	180
Black	0
Hispanic	99
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	105
From 75 to 84	85
85 and over	58
Less than 65	64

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2013

Hypertension	75
High Cholesterol	71
Stroke	22
Ischemic Heart Disease	75
Depression	44
Chronic Kidney Disease	75
Asthma	16
Osteoperosis	13
Atrial Fibrilation	23
Heart Failure	75
Chronic Obstructive Pulmonary Disease	54
Diabetes	63
Dementia	38
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. George Michael Nassif, MD treated as a pulmonologist in Pasadena, TX during 2014 were hospital care, inpatient care, pulmonary testing and nursing home care.

Volume of procedures performed by Dr. George Michael Nassif, MD for Medicare patients.

doctor visit	76
hospital care	5345
inpatient care	5345
nursing home care	14
pulmonary testing	15

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. George Michael Nassif, MD.

**Gender**
Male	176
Female	237

**Ethnicity**
Non-Hispanic White	268
Black	0
Hispanic	106
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	136
From 75 to 84	103
85 and over	81
Less than 65	93

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2014

Hypertension	75
High Cholesterol	66
Stroke	18
Ischemic Heart Disease	71
Depression	44
Chronic Kidney Disease	69
Asthma	23
Osteoperosis	12
Atrial Fibrilation	23
Heart Failure	69
Chronic Obstructive Pulmonary Disease	49
Diabetes	60
Dementia	38
Cancer	15

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. George Michael Nassif, MD treated as a pulmonologist in Pasadena, TX during 2015 were hospital care, inpatient care, pulmonary testing and nursing home care.

Volume of procedures performed by Dr. George Michael Nassif, MD for Medicare patients.

doctor visit	128
hospital care	5884
inpatient care	5884
nursing home care	48
pulmonary testing	84

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. George Michael Nassif, MD.

**Gender**
Male	438
Female	464

**Ethnicity**
Non-Hispanic White	558
Black	0
Hispanic	270
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	302
From 75 to 84	252
85 and over	170
Less than 65	178

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2015

Hypertension	75
High Cholesterol	67
Stroke	21
Ischemic Heart Disease	74
Depression	45
Chronic Kidney Disease	70
Asthma	36
Osteoperosis	10
Atrial Fibrilation	28
Heart Failure	70
Chronic Obstructive Pulmonary Disease	52
Diabetes	61
Dementia	40
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. George Michael Nassif, MD treated as a pulmonologist in Pasadena, TX during 2016 were hospital care, inpatient care, pulmonary testing and nursing home care.

Volume of procedures performed by Dr. George Michael Nassif, MD for Medicare patients.

doctor visit	179
hospital care	4554
inpatient care	4554
nursing home care	28
pulmonary testing	80

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. George Michael Nassif, MD.

**Gender**
Male	187
Female	216

**Ethnicity**
Non-Hispanic White	258
Black	0
Hispanic	102
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	130
From 75 to 84	121
85 and over	75
Less than 65	77

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2016

Hypertension	75
High Cholesterol	67
Stroke	18
Ischemic Heart Disease	69
Depression	40
Chronic Kidney Disease	71
Asthma	52
Osteoperosis	13
Atrial Fibrilation	24
Heart Failure	67
Chronic Obstructive Pulmonary Disease	53
Diabetes	57
Dementia	44
Cancer	16

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. George Michael Nassif, MD treated as a pulmonologist in Pasadena, TX during 2017 were hospital care, inpatient care, pulmonary testing and nursing home care.

Volume of procedures performed by Dr. George Michael Nassif, MD for Medicare patients.

doctor visit	151
hospital care	2792
inpatient care	2792
nursing home care	44
pulmonary testing	66

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. George Michael Nassif, MD.

**Gender**
Male	149
Female	165

**Ethnicity**
Non-Hispanic White	204
Black	0
Hispanic	66
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	121
From 75 to 84	76
85 and over	51
Less than 65	66

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2017

Hypertension	75
High Cholesterol	65
Stroke	17
Ischemic Heart Disease	61
Depression	48
Chronic Kidney Disease	68
Asthma	20
Osteoperosis	9
Atrial Fibrilation	26
Heart Failure	60
Chronic Obstructive Pulmonary Disease	56
Diabetes	55
Dementia	36
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. George Michael Nassif, MD treated as a pulmonologist in Pasadena, TX during 2018 were hospital care, inpatient care, pulmonary testing and nursing home care.

Volume of procedures performed by Dr. George Michael Nassif, MD for Medicare patients.

doctor visit	160
hospital care	3204
inpatient care	3204
nursing home care	78
pulmonary testing	83

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. George Michael Nassif, MD.

**Gender**
Male	187
Female	211

**Ethnicity**
Non-Hispanic White	268
Black	0
Hispanic	90
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	121
85 and over	57
Less than 65	76

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2018

Hypertension	75
High Cholesterol	66
Stroke	20
Ischemic Heart Disease	64
Depression	44
Chronic Kidney Disease	67
Asthma	18
Osteoperosis	11
Atrial Fibrilation	25
Heart Failure	61
Chronic Obstructive Pulmonary Disease	58
Diabetes	52
Dementia	39
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. George Michael Nassif, MD treated as a pulmonologist in Pasadena, TX during 2019 were hospital care, inpatient care, pulmonary testing and nursing home care.

Volume of procedures performed by Dr. George Michael Nassif, MD for Medicare patients.

doctor visit	148
hospital care	2567
inpatient care	2567
nursing home care	48
pulmonary testing	65

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. George Michael Nassif, MD.

**Gender**
Male	173
Female	196

**Ethnicity**
Non-Hispanic White	231
Black	0
Hispanic	97
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	102
85 and over	56
Less than 65	77

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2019

Hypertension	75
High Cholesterol	73
Stroke	17
Ischemic Heart Disease	67
Depression	43
Chronic Kidney Disease	69
Asthma	18
Osteoperosis	11
Atrial Fibrilation	26
Heart Failure	62
Chronic Obstructive Pulmonary Disease	56
Diabetes	60
Dementia	37
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. George Michael Nassif, MD treated as a pulmonologist in Pasadena, TX during 2020 were hospital care, inpatient care and pulmonary testing.

Volume of procedures performed by Dr. George Michael Nassif, MD for Medicare patients.

doctor visit	137
hospital care	1522
inpatient care	1522
pulmonary testing	48

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. George Michael Nassif, MD.

**Gender**
Male	152
Female	157

**Ethnicity**
Non-Hispanic White	200
Black	0
Hispanic	70
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	113
From 75 to 84	86
85 and over	60
Less than 65	50

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2020

Hypertension	75
High Cholesterol	70
Stroke	12
Ischemic Heart Disease	68
Depression	35
Chronic Kidney Disease	70
Asthma	17
Osteoperosis	8
Atrial Fibrilation	28
Heart Failure	60
Chronic Obstructive Pulmonary Disease	54
Diabetes	56
Dementia	33
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. George Michael Nassif, MD treated as a pulmonologist in Pasadena, TX during 2021 were hospital care, inpatient care and pulmonary testing.

Volume of procedures performed by Dr. George Michael Nassif, MD for Medicare patients.

doctor visit	100
hospital care	1853
inpatient care	1853
pulmonary testing	36

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. George Michael Nassif, MD.

**Gender**
Male	128
Female	133

**Ethnicity**
Non-Hispanic White	154
Black	0
Hispanic	83
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	76
85 and over	47
Less than 65	50

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2021

Hypertension	75
High Cholesterol	68
Stroke	15
Ischemic Heart Disease	59
Depression	34
Chronic Kidney Disease	66
Asthma	18
Osteoperosis	10
Atrial Fibrilation	19
Heart Failure	54
Chronic Obstructive Pulmonary Disease	45
Diabetes	56
Dementia	34
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. George Michael Nassif, MD treated as a pulmonologist in Pasadena, TX during 2022 were hospital care, inpatient care and pulmonary testing.

Volume of procedures performed by Dr. George Michael Nassif, MD for Medicare patients.

hospital care	1606
inpatient care	1606
pulmonary testing	36

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. George Michael Nassif, MD.

**Gender**
Male	102
Female	99

**Ethnicity**
Non-Hispanic White	111
Black	0
Hispanic	67
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	76
From 75 to 84	61
85 and over	37
Less than 65	27

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	29
Ischemic Heart Disease	54
Depression	38
Chronic Kidney Disease	54
Asthma	20
Osteoperosis	12
Atrial Fibrilation	38
Heart Failure	54
Chronic Obstructive Pulmonary Disease	54
Diabetes	61
Dementia	30
Cancer	17

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. George Michael Nassif, MD treated as a pulmonologist in Pasadena, TX during 2023 were hospital care, inpatient care and pulmonary testing.

Volume of procedures performed by Dr. George Michael Nassif, MD for Medicare patients.

doctor visit	105
hospital care	1142
inpatient care	1142
pulmonary testing	32

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. George Michael Nassif, MD.

**Gender**
Male	115
Female	116

**Ethnicity**
Non-Hispanic White	128
Black	0
Hispanic	79
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	69
85 and over	37
Less than 65	35

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	25
Ischemic Heart Disease	55
Depression	35
Chronic Kidney Disease	51
Asthma	18
Osteoperosis	12
Atrial Fibrilation	37
Heart Failure	52
Chronic Obstructive Pulmonary Disease	51
Diabetes	57
Dementia	26
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. George Michael Nassif, MD for Medicare patients.

The highest averages for the top procedures that Dr. George Michael Nassif, MD treated as a pulmonologist in Pasadena, TX were hospital care, inpatient care, pulmonary testing and nursing home care.

bronchoscopy	13
doctor visit	115
hospital care	2857
inpatient care	2857
nursing home care	43
pulmonary testing	51

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. George Michael Nassif, MD.

**Gender**
Male	162
Female	179

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	213
Hispanic	94
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	96
85 and over	60
Less than 65	66
65 to 74	119

Average of Total of Conditions of Medicare patients treated by Dr. George Michael Nassif, MD From 2012 - 2023

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

Hypertension	68
High Cholesterol	63
Stroke	17
Ischemic Heart Disease	59
Depression	37
Chronic Kidney Disease	60
Asthma	21
Osteoporosis	10
Heart Failure	57
Chronic Obstructive Pulmonary Disease	48
Diabetes	53
Atrial Fibrillation	24
Cancer	12
Dementia	32

Education & Training

Dr. George Michael Nassif, MD graduated from University of Texas Southwestern Medical School. He completed residency at Stony Brook University Medical Center and 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 Southwestern Medical School

Residency: Stony Brook University Medical Center and Affiliated Hospitals

Board Certification: Certification: AMERICAN BOARD OF INTERNAL MEDICINE

Licensed In: Texas

Affiliations & Hospitals

Dr. George Michael Nassif, MD is associated with these hospitals and organizations:

Astrana Health

HCA Houston Healthcare

HCA Houston Healthcare Southeast

HPN

TEXAS PULMONARY SLEEP CL PA

Ratings & Reviews

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General Payments

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

**Payments by Company**
Electromed, Inc.	$492 SMARTVEST $492
Insmed, Inc.	$275 Arikayce $275
Inspire Medical Systems, Inc.	$194 Inspire $194
Pulmonx Corporation	$165 PULMONX CHARTIS TABLET CONSOLE $165
Covidien Sales LLC	$112 LigaSure $100	Vessel Sealing $12
Other	$277 OFEV $50	NON-PRODUCT $29	AVYCAZ $27	INOGEN ONE G5 OXYGEN CONCENTRATOR - BLUETOOTH $26	WatchPAT $24	Other $121

**Types of Payments**
Food and Beverage	$1,487
Education	$29

Biography

Dr. George Nassif practices adult critical care, sleep medicine, and adult pulmonology. After completing medical school at the University of Texas Southwestern Medical School, Dr. Nassif performed his residency at a hospital affiliated with Stony Brook University Medical Center. He is affiliated with Astrana Health and HCA Houston Healthcare. Astrana Health reports that he is accepting new patients at his office in Pasadena, TX.

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Dr. George Michael Nassif, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. George Michael Nassif, MD in 2023

By Volume:

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. George Michael Nassif, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. George Michael Nassif, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. George Michael Nassif, MD From 2012 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in Pasadena, TX