Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > TX Providers

Dr. Louis Marc Hamer, MD

Accepting New Patients

(No ratings)

Specializes in: Adult Pulmonology and Adult Critical Care

Drexel University College of Medicine

5010 Crenshaw Road Suite 100
Pasadena, TX 77505

(832) 399-0399

Dr. Louis Marc Hamer, MD is a pulmonologist in Pasadena, TX specializing in adult pulmonology and adult critical care. He graduated from Drexel University College of Medicine. Dr. Louis Marc Hamer, MD is affiliated with Astrana Health, TX Health Network, Astrana Care Partners of Texas and LOUIS M HAMER MD.

Office Locations

5010 Crenshaw Road Suite 100
Pasadena, TX 77505

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Louis Marc Hamer, MD in 2023

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

Top 25%

By Volume:

inpatient hospital care

In 2012, Dr. Louis Marc Hamer, MD performed more inpatient hospital care (for patient admitted to hospital) 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. Louis Marc Hamer, MD treated as a pulmonologist in Pasadena, TX during 2012 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Louis Marc Hamer, MD for Medicare patients.

airway management	31
blood draw	13
cardiac procedures	66
doctor visit	978
hospital care	1331
inpatient care	1306
outpatient care	25
preventive care	31
pulmonary testing	91
sleep study	77
ultrasound (sonogram)	66
vaccines	31

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Louis Marc Hamer, MD treated as a pulmonologist in Pasadena, TX during 2013 were hospital care, inpatient care, pulmonary testing and preventive care.

Volume of procedures performed by Dr. Louis Marc Hamer, MD for Medicare patients.

airway management	21
blood draw	56
cardiac procedures	42
doctor visit	781
hospital care	1047
inpatient care	1047
lab tests	46
preventive care	58
pulmonary testing	144
sleep study	39
ultrasound (sonogram)	42
vaccines	58

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Marc Hamer, MD.

**Gender**
Male	114
Female	205

**Ethnicity**
Non-Hispanic White	244
Black	0
Hispanic	55
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	116
From 75 to 84	96
85 and over	54
Less than 65	53

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2013

Hypertension	75
High Cholesterol	55
Stroke	9
Ischemic Heart Disease	61
Depression	32
Chronic Kidney Disease	37
Asthma	17
Osteoperosis	15
Atrial Fibrilation	16
Heart Failure	47
Chronic Obstructive Pulmonary Disease	61
Diabetes	42
Dementia	24
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Louis Marc Hamer, MD treated as a pulmonologist in Pasadena, TX during 2014 were inpatient care, hospital care, pulmonary testing and X-rays.

Volume of procedures performed by Dr. Louis Marc Hamer, MD for Medicare patients.

airway management	28
blood draw	43
cardiac procedures	16
doctor visit	802
hospital care	947
inpatient care	947
lab tests	29
preventive care	58
pulmonary testing	131
sleep study	59
thoracic (chest) imaging	109
ultrasound (sonogram)	16
vaccines	58
X-rays	109

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Marc Hamer, MD.

**Gender**
Male	147
Female	181

**Ethnicity**
Non-Hispanic White	253
Black	0
Hispanic	61
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	114
From 75 to 84	95
85 and over	49
Less than 65	70

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2014

Hypertension	75
High Cholesterol	57
Stroke	7
Ischemic Heart Disease	60
Depression	30
Chronic Kidney Disease	45
Asthma	21
Osteoperosis	15
Atrial Fibrilation	17
Heart Failure	47
Chronic Obstructive Pulmonary Disease	63
Diabetes	44
Dementia	20
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Louis Marc Hamer, MD treated as a pulmonologist in Pasadena, TX during 2015 were hospital care, inpatient care, sleep study and X-rays.

Volume of procedures performed by Dr. Louis Marc Hamer, MD for Medicare patients.

airway management	31
doctor visit	739
hospital care	1064
inpatient care	1032
outpatient care	32
preventive care	30
pulmonary testing	28
sleep study	61
thoracic (chest) imaging	33
vaccines	30
X-rays	33

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Marc Hamer, MD.

**Gender**
Male	434
Female	502

**Ethnicity**
Non-Hispanic White	680
Black	0
Hispanic	194
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	348
From 75 to 84	268
85 and over	158
Less than 65	162

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2015

Hypertension	75
High Cholesterol	62
Stroke	15
Ischemic Heart Disease	64
Depression	38
Chronic Kidney Disease	53
Asthma	37
Osteoperosis	11
Atrial Fibrilation	21
Heart Failure	57
Chronic Obstructive Pulmonary Disease	59
Diabetes	53
Dementia	29
Cancer	16

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Louis Marc Hamer, MD treated as a pulmonologist in Pasadena, TX during 2016 were hospital care, inpatient care, sleep study and pulmonary testing.

Volume of procedures performed by Dr. Louis Marc Hamer, MD for Medicare patients.

airway management	25
doctor visit	657
hospital care	853
inpatient care	841
outpatient care	12
preventive care	37
pulmonary testing	45
sleep study	55
thoracic (chest) imaging	19
vaccines	37
X-rays	19

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Marc Hamer, MD.

**Gender**
Male	181
Female	242

**Ethnicity**
Non-Hispanic White	328
Black	0
Hispanic	73
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	163
From 75 to 84	115
85 and over	83
Less than 65	62

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2016

Hypertension	75
High Cholesterol	64
Stroke	10
Ischemic Heart Disease	62
Depression	38
Chronic Kidney Disease	57
Asthma	62
Osteoperosis	9
Atrial Fibrilation	24
Heart Failure	58
Chronic Obstructive Pulmonary Disease	61
Diabetes	54
Dementia	31
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Louis Marc Hamer, MD treated as a pulmonologist in Pasadena, TX during 2017 were hospital care, inpatient care, sleep study and pulmonary testing.

Volume of procedures performed by Dr. Louis Marc Hamer, MD for Medicare patients.

airway management	28
doctor visit	488
hospital care	902
inpatient care	902
pulmonary testing	37
sleep study	67
thoracic (chest) imaging	14
X-rays	14

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Marc Hamer, MD.

**Gender**
Male	126
Female	217

**Ethnicity**
Non-Hispanic White	252
Black	0
Hispanic	56
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	133
From 75 to 84	94
85 and over	62
Less than 65	54

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2017

Hypertension	75
High Cholesterol	61
Stroke	15
Ischemic Heart Disease	59
Depression	42
Chronic Kidney Disease	58
Asthma	17
Osteoperosis	11
Atrial Fibrilation	23
Heart Failure	56
Chronic Obstructive Pulmonary Disease	59
Diabetes	53
Dementia	31
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Louis Marc Hamer, MD treated as a pulmonologist in Pasadena, TX during 2018 were hospital care, inpatient care, sleep study and pulmonary testing.

Volume of procedures performed by Dr. Louis Marc Hamer, MD for Medicare patients.

airway management	34
doctor visit	546
hospital care	795
inpatient care	780
outpatient care	15
preventive care	15
pulmonary testing	52
sleep study	70
vaccines	15

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Marc Hamer, MD.

**Gender**
Male	131
Female	176

**Ethnicity**
Non-Hispanic White	218
Black	0
Hispanic	64
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	135
From 75 to 84	80
85 and over	46
Less than 65	46

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2018

Hypertension	75
High Cholesterol	62
Stroke	12
Ischemic Heart Disease	56
Depression	30
Chronic Kidney Disease	54
Asthma	14
Osteoperosis	12
Atrial Fibrilation	18
Heart Failure	47
Chronic Obstructive Pulmonary Disease	57
Diabetes	46
Dementia	22
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Louis Marc Hamer, MD treated as a pulmonologist in Pasadena, TX during 2019 were hospital care, inpatient care, pulmonary testing and outpatient care.

Volume of procedures performed by Dr. Louis Marc Hamer, MD for Medicare patients.

doctor visit	403
hospital care	1167
inpatient care	1133
outpatient care	34
pulmonary testing	37
sleep study	17

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Marc Hamer, MD.

**Gender**
Male	129
Female	190

**Ethnicity**
Non-Hispanic White	214
Black	0
Hispanic	73
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	122
From 75 to 84	92
85 and over	52
Less than 65	53

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2019

Hypertension	75
High Cholesterol	64
Stroke	13
Ischemic Heart Disease	61
Depression	34
Chronic Kidney Disease	62
Asthma	14
Osteoperosis	9
Atrial Fibrilation	24
Heart Failure	56
Chronic Obstructive Pulmonary Disease	55
Diabetes	54
Dementia	31
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Louis Marc Hamer, MD treated as a pulmonologist in Pasadena, TX during 2020 were hospital care, inpatient care, outpatient care and catheterization.

Volume of procedures performed by Dr. Louis Marc Hamer, MD for Medicare patients.

catheterization	21
doctor visit	248
hospital care	809
inpatient care	784
outpatient care	25
pulmonary testing	11

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Marc Hamer, MD.

**Gender**
Male	125
Female	172

**Ethnicity**
Non-Hispanic White	198
Black	0
Hispanic	75
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	123
From 75 to 84	93
85 and over	46
Less than 65	35

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2020

Hypertension	75
High Cholesterol	68
Stroke	16
Ischemic Heart Disease	63
Depression	37
Chronic Kidney Disease	67
Asthma	15
Osteoperosis	12
Atrial Fibrilation	23
Heart Failure	56
Chronic Obstructive Pulmonary Disease	52
Diabetes	53
Dementia	29
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Louis Marc Hamer, MD treated as a pulmonologist in Pasadena, TX during 2021 were hospital care, inpatient care and catheterization.

Volume of procedures performed by Dr. Louis Marc Hamer, MD for Medicare patients.

catheterization	21
doctor visit	159
hospital care	710
inpatient care	710

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Marc Hamer, MD.

**Gender**
Male	97
Female	136

**Ethnicity**
Non-Hispanic White	150
Black	0
Hispanic	72
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	99
From 75 to 84	66
85 and over	42
Less than 65	26

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2021

Hypertension	75
High Cholesterol	70
Stroke	15
Ischemic Heart Disease	64
Depression	34
Chronic Kidney Disease	68
Asthma	13
Osteoperosis	12
Atrial Fibrilation	19
Heart Failure	52
Chronic Obstructive Pulmonary Disease	51
Diabetes	61
Dementia	30
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Louis Marc Hamer, MD treated as a pulmonologist in Pasadena, TX during 2022 were hospital care, inpatient care and catheterization.

Volume of procedures performed by Dr. Louis Marc Hamer, MD for Medicare patients.

catheterization	15
doctor visit	115
hospital care	614
inpatient care	614

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Marc Hamer, MD.

**Gender**
Male	86
Female	121

**Ethnicity**
Non-Hispanic White	153
Black	0
Hispanic	42
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	77
From 75 to 84	64
85 and over	45
Less than 65	21

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	56
Depression	30
Chronic Kidney Disease	46
Asthma	14
Osteoperosis	18
Atrial Fibrilation	40
Heart Failure	49
Chronic Obstructive Pulmonary Disease	54
Diabetes	49
Dementia	17
Cancer	14

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Louis Marc Hamer, MD treated as a pulmonologist in Pasadena, TX during 2023 were hospital care, inpatient care, pulmonary testing and catheterization.

Volume of procedures performed by Dr. Louis Marc Hamer, MD for Medicare patients.

catheterization	15
doctor visit	130
hospital care	774
inpatient care	774
pulmonary testing	26

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Marc Hamer, MD.

**Gender**
Male	92
Female	116

**Ethnicity**
Non-Hispanic White	154
Black	0
Hispanic	43
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	75
From 75 to 84	64
85 and over	50
Less than 65	19

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	58
Depression	32
Chronic Kidney Disease	48
Asthma	14
Osteoperosis	14
Atrial Fibrilation	42
Heart Failure	53
Chronic Obstructive Pulmonary Disease	49
Diabetes	50
Dementia	21
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Louis Marc Hamer, MD for Medicare patients.

The highest averages for the top procedures that Dr. Louis Marc Hamer, MD treated as a pulmonologist in Pasadena, TX were hospital care, inpatient care, pulmonary testing and sleep study.

airway management	28
blood draw	37
cardiac procedures	41
catheterization	18
doctor visit	503
hospital care	917
inpatient care	905
lab tests	37
outpatient care	23
preventive care	38
pulmonary testing	60
sleep study	55
thoracic (chest) imaging	43
ultrasound (sonogram)	41
vaccines	38
X-rays	43

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Louis Marc Hamer, MD.

**Gender**
Male	138
Female	188

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	237
Hispanic	67
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	93
85 and over	57
Less than 65	50
65 to 74	125

Average of Total of Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Louis Marc Hamer, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic obstructive pulmonary disease.

Hypertension	68
High Cholesterol	59
Stroke	11
Ischemic Heart Disease	55
Depression	31
Chronic Kidney Disease	49
Asthma	19
Osteoporosis	11
Heart Failure	48
Chronic Obstructive Pulmonary Disease	51
Diabetes	46
Atrial Fibrillation	22
Cancer	12
Dementia	23

Education & Training

Dr. Louis Marc Hamer, MD graduated from Drexel University College of Medicine. He completed residency at Temple University Hospital. He is certified by the Certification: AMERICAN BOARD OF INTERNAL MEDICINE and has a state license in Texas.

Medical School: Drexel University College of Medicine

Residency: Temple University Hospital

Board Certification: Certification: AMERICAN BOARD OF INTERNAL MEDICINE

Licensed In: Texas

Affiliations & Hospitals

Dr. Louis Marc Hamer, MD is associated with these hospitals and organizations:

Astrana Health

TX Health Network

Astrana Care Partners of Texas

LOUIS M HAMER MD

Ratings & Reviews

Dr. Louis Marc Hamer, MD does not have any reviews yet, be the first to leave a review of Dr. Louis Marc Hamer, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
GlaxoSmithKline, LLC.	$418 BREO $271	TRELEGY ELLIPTA $56	NUCALA $42	ANORO $30	$18
Sunovion Pharmaceuticals Inc.	$358 Brovana $341	UTIBRON $17
Pfizer Inc.	$238 ELIQUIS $102	ZYVOX $33	PREVNAR - 13 $5	$99
Boehringer Ingelheim Pharmaceuticals, Inc.	$194 COMBIVENT RESPIMAT $52	SPIRIVA RESPIMAT $41	STIOLTO $38	Pradaxa $25	STRIVERDI RESPIMAT $19	Other $20
AstraZeneca Pharmaceuticals LP	$169 SYMBICORT $83	FASENRA $64	$22
Other	$892 XARELTO $106	Suprax $77	Perforomist $75	XOLAIR $74	Lexiscan $65	Other $497

**Types of Payments**
Food and Beverage	$1,961
Education	$179
Consulting Fee	$130

Biography

Dr. Louis Hamer practices adult critical care and adult pulmonology. He is professionally affiliated with Astrana Health. He graduated from Drexel University College of Medicine and the University of Pennsylvania School of Medicine. Dr. Hamer's medical residency was performed at Temple University Hospital. According to CommonSpirit Health, new patients are welcome to contact his office in Pasadena, TX.

Select Year:

Dr. Louis Marc Hamer, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Louis Marc Hamer, 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. Louis Marc Hamer, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Louis Marc Hamer, 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. Louis Marc Hamer, MD From 2012 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in Pasadena, TX