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Dr. Ricardo Abreu, MD

(1 Rating)

Specializes in: Adult Pulmonology, Sleep Medicine and Adult Critical Care

Pontifical Catholic University Mother and Teacher, Faculty of Health Sciences

5300 N Mccoll Road Suite 100
McAllen, TX 78504

(956) 630-1000

Dr. Ricardo Abreu, MD is a pulmonologist in Mission, TX specializing in adult pulmonology, sleep medicine and adult critical care. He graduated from Pontifical Catholic University Mother and Teacher, Faculty of Health Sciences. Dr. Ricardo Abreu, MD is affiliated with Knapp Medical Center and RICARDO ABREU, M.D., PA.

Office Locations

1022 E Griffin Parkway Suite 101-102b
Mission, TX 78572

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Knapp Medical Center

1604 East 8th Street Suite A
Weslaco, TX 78596

(956) 447-5557

(956) 447-5747

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5300 N Mccoll Road Suite 100
McAllen, TX 78504

(956) 630-1000

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Noteworthy Medicare Patient Procedures Performed by Dr. Ricardo Abreu, MD in 2023

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

Top 5%

By Volume:

CPAP treatment

By Affordability:

hospital care

inpatient care

inpatient hospital care

In 2023, among providers in related specialties within Texas, Dr. Ricardo Abreu, MD performed more CPAP treatment procedures for Medicare patients than 95% of them and he also had a list price for hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) that was lower than the list prices billed to Medicare by 95% 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.

Top 10%

By Affordability:

CPAP follow-up

In 2023, Dr. Ricardo Abreu, MD had a list price for CPAP follow-up that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Texas. 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.

Top 25%

By Volume:

in-lab polysomnography

sleep study

type 4 home sleep study

By Affordability:

home sleep study

type 4 home sleep study

In 2013, among providers in related specialties within Texas, Dr. Ricardo Abreu, MD performed more in-lab polysomnography (overnight sleep study), sleep study, and type 4 home sleep study procedures for Medicare patients than 75% of them and he also had a list price for home sleep study, and type 4 home sleep study 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

2013 Medicare Procedure Volume

The top procedures that Dr. Ricardo Abreu, MD treated as a pulmonologist in Mission, TX during 2013 were inpatient care, hospital care, sleep study and pulmonary testing.

Volume of procedures performed by Dr. Ricardo Abreu, MD for Medicare patients.

airway management	319
aspiration	83
bronchoscopy	56
catheterization	53
doctor visit	1701
hospital care	1101
inpatient care	1101
lab tests	23
minimally invasive procedures	12
pleural drainage	80
preventive care	285
pulmonary testing	359
sleep study	416
thoracic (chest) imaging	217
thoracostomy	12
tracheal (windpipe) procedures	34
ultrasound (sonogram)	217
vaccines	285

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ricardo Abreu, MD.

**Gender**
Male	786
Female	866

**Ethnicity**
Non-Hispanic White	477
Black	0
Hispanic	1161
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	562
From 75 to 84	546
85 and over	231
Less than 65	313

Conditions of Medicare patients treated by Dr. Ricardo Abreu, MD in 2013

The most common conditions of Medicare patients that Dr. Ricardo Abreu, MD treated during 2013 were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	68
Depression	38
Chronic Kidney Disease	48
Asthma	21
Osteoperosis	17
Atrial Fibrilation	16
Heart Failure	44
Chronic Obstructive Pulmonary Disease	48
Diabetes	64
Dementia	29
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Ricardo Abreu, MD treated as a pulmonologist in Mission, TX during 2014 were inpatient care, hospital care, sleep study and airway management.

Volume of procedures performed by Dr. Ricardo Abreu, MD for Medicare patients.

airway management	299
aspiration	59
bronchoscopy	38
catheterization	31
doctor visit	1409
hospital care	757
inpatient care	757
lab tests	11
minimally invasive procedures	14
pleural drainage	73
preventive care	255
pulmonary testing	242
sleep study	380
thoracic (chest) imaging	171
thoracostomy	14
tracheal (windpipe) procedures	35
ultrasound (sonogram)	171
vaccines	255

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ricardo Abreu, MD.

**Gender**
Male	733
Female	761

**Ethnicity**
Non-Hispanic White	440
Black	0
Hispanic	1042
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	557
From 75 to 84	474
85 and over	203
Less than 65	260

Conditions of Medicare patients treated by Dr. Ricardo Abreu, MD in 2014

The most common conditions of Medicare patients that Dr. Ricardo Abreu, MD treated during 2014 were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	65
Depression	35
Chronic Kidney Disease	49
Asthma	19
Osteoperosis	16
Atrial Fibrilation	17
Heart Failure	43
Chronic Obstructive Pulmonary Disease	47
Diabetes	63
Dementia	27
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Ricardo Abreu, MD treated as a pulmonologist in Mission, TX during 2015 were inpatient care, hospital care, sleep study and airway management.

Volume of procedures performed by Dr. Ricardo Abreu, MD for Medicare patients.

airway management	265
aspiration	75
breathing treatment	24
bronchoscopy	36
catheterization	46
diagnostic procedures	12
doctor visit	1235
hospital care	1005
inpatient care	1005
lab tests	13
minimally invasive procedures	24
minor procedures	12
pleural drainage	75
preventive care	201
pulmonary testing	197
sleep study	284
thoracic (chest) imaging	94
thoracostomy	12
tracheal (windpipe) procedures	23
ultrasound (sonogram)	76
vaccines	201
X-rays	18

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ricardo Abreu, MD.

**Gender**
Male	1920
Female	2008

**Ethnicity**
Non-Hispanic White	1246
Black	0
Hispanic	2632
Asian	24
Other	0
Native American	0

**Age**
From 65 to 74	1444
From 75 to 84	1302
85 and over	518
Less than 65	664

Conditions of Medicare patients treated by Dr. Ricardo Abreu, MD in 2015

The most common conditions of Medicare patients that Dr. Ricardo Abreu, MD treated during 2015 were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	66
Depression	34
Chronic Kidney Disease	50
Asthma	35
Osteoperosis	15
Atrial Fibrilation	17
Heart Failure	40
Chronic Obstructive Pulmonary Disease	47
Diabetes	59
Dementia	25
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Ricardo Abreu, MD treated as a pulmonologist in Mission, TX during 2016 were inpatient care, hospital care, sleep study and airway management.

Volume of procedures performed by Dr. Ricardo Abreu, MD for Medicare patients.

airway management	298
aspiration	62
bronchoscopy	12
catheterization	24
doctor visit	1375
hospital care	823
inpatient care	823
pleural drainage	62
preventive care	192
pulmonary testing	261
sleep study	353
thoracic (chest) imaging	144
tracheal (windpipe) procedures	17
ultrasound (sonogram)	80
vaccines	192
X-rays	64

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ricardo Abreu, MD.

**Gender**
Male	1022
Female	1164

**Ethnicity**
Non-Hispanic White	705
Black	0
Hispanic	1452
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	792
From 75 to 84	721
85 and over	278
Less than 65	395

Conditions of Medicare patients treated by Dr. Ricardo Abreu, MD in 2016

The most common conditions of Medicare patients that Dr. Ricardo Abreu, MD treated during 2016 were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	63
Depression	33
Chronic Kidney Disease	55
Asthma	51
Osteoperosis	15
Atrial Fibrilation	16
Heart Failure	41
Chronic Obstructive Pulmonary Disease	48
Diabetes	58
Dementia	25
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Ricardo Abreu, MD treated as a pulmonologist in Mission, TX during 2017 were inpatient care, hospital care, sleep study and airway management.

Volume of procedures performed by Dr. Ricardo Abreu, MD for Medicare patients.

airway management	271
aspiration	42
bronchoscopy	19
catheterization	15
doctor visit	1213
hospital care	838
inpatient care	838
minimally invasive procedures	11
pleural drainage	53
preventive care	171
pulmonary testing	253
sleep study	340
thoracic (chest) imaging	183
thoracostomy	11
tracheal (windpipe) procedures	16
ultrasound (sonogram)	101
vaccines	171
X-rays	82

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ricardo Abreu, MD.

**Gender**
Male	1012
Female	1174

**Ethnicity**
Non-Hispanic White	733
Black	0
Hispanic	1416
Asian	16
Other	0
Native American	0

**Age**
From 65 to 74	751
From 75 to 84	782
85 and over	291
Less than 65	362

Conditions of Medicare patients treated by Dr. Ricardo Abreu, MD in 2017

The most common conditions of Medicare patients that Dr. Ricardo Abreu, MD treated during 2017 were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	65
Depression	34
Chronic Kidney Disease	61
Asthma	22
Osteoperosis	14
Atrial Fibrilation	18
Heart Failure	43
Chronic Obstructive Pulmonary Disease	48
Diabetes	60
Dementia	27
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Ricardo Abreu, MD treated as a pulmonologist in Mission, TX during 2018 were inpatient care, hospital care, sleep study and airway management.

Volume of procedures performed by Dr. Ricardo Abreu, MD for Medicare patients.

airway management	274
aspiration	78
bronchoscopy	13
catheterization	12
doctor visit	1169
emergency care	11
hospital care	601
inpatient care	601
pleural drainage	78
preventive care	17
pulmonary testing	206
sleep study	329
thoracic (chest) imaging	118
tracheal (windpipe) procedures	13
ultrasound (sonogram)	118
vaccines	17

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ricardo Abreu, MD.

**Gender**
Male	819
Female	882

**Ethnicity**
Non-Hispanic White	555
Black	0
Hispanic	1124
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	597
From 75 to 84	553
85 and over	231
Less than 65	320

Conditions of Medicare patients treated by Dr. Ricardo Abreu, MD in 2018

The most common conditions of Medicare patients that Dr. Ricardo Abreu, MD treated during 2018 were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	64
Depression	37
Chronic Kidney Disease	63
Asthma	19
Osteoperosis	14
Atrial Fibrilation	16
Heart Failure	41
Chronic Obstructive Pulmonary Disease	47
Diabetes	59
Dementia	27
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Ricardo Abreu, MD treated as a pulmonologist in Mission, TX during 2019 were hospital care, inpatient care, sleep study and airway management.

Volume of procedures performed by Dr. Ricardo Abreu, MD for Medicare patients.

airway management	248
aspiration	65
bronchoscopy	11
doctor visit	1006
hospital care	566
inpatient care	566
pleural drainage	65
pulmonary testing	221
sleep study	276
thoracic (chest) imaging	92
ultrasound (sonogram)	92

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ricardo Abreu, MD.

**Gender**
Male	848
Female	988

**Ethnicity**
Non-Hispanic White	648
Black	0
Hispanic	1158
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	616
From 75 to 84	662
85 and over	245
Less than 65	313

Conditions of Medicare patients treated by Dr. Ricardo Abreu, MD in 2019

The most common conditions of Medicare patients that Dr. Ricardo Abreu, MD treated during 2019 were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	65
Depression	37
Chronic Kidney Disease	64
Asthma	23
Osteoperosis	14
Atrial Fibrilation	18
Heart Failure	47
Chronic Obstructive Pulmonary Disease	51
Diabetes	0
Dementia	28
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Ricardo Abreu, MD treated as a pulmonologist in Mission, TX during 2020 were hospital care, inpatient care, sleep study and airway management.

Volume of procedures performed by Dr. Ricardo Abreu, MD for Medicare patients.

airway management	136
aspiration	72
bronchoscopy	12
doctor visit	660
hospital care	596
inpatient care	596
pleural drainage	72
pulmonary testing	130
sleep study	185
thoracic (chest) imaging	42
ultrasound (sonogram)	42

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ricardo Abreu, MD.

**Gender**
Male	657
Female	684

**Ethnicity**
Non-Hispanic White	494
Black	0
Hispanic	820
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	489
From 75 to 84	465
85 and over	180
Less than 65	207

Conditions of Medicare patients treated by Dr. Ricardo Abreu, MD in 2020

The most common conditions of Medicare patients that Dr. Ricardo Abreu, MD treated during 2020 were high cholesterol, hypertension, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	64
Depression	36
Chronic Kidney Disease	66
Asthma	18
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	45
Chronic Obstructive Pulmonary Disease	46
Diabetes	59
Dementia	28
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Ricardo Abreu, MD treated as a pulmonologist in Mission, TX during 2021 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Ricardo Abreu, MD for Medicare patients.

airway management	120
aspiration	29
doctor visit	605
hospital care	417
inpatient care	417
pleural drainage	29
preventive care	11
pulmonary testing	168
sleep study	160
thoracic (chest) imaging	34
ultrasound (sonogram)	34
vaccines	11

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Ricardo Abreu, MD.

**Gender**
Male	631
Female	702

**Ethnicity**
Non-Hispanic White	521
Black	0
Hispanic	794
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	501
From 75 to 84	458
85 and over	159
Less than 65	215

Conditions of Medicare patients treated by Dr. Ricardo Abreu, MD in 2021

The most common conditions of Medicare patients that Dr. Ricardo Abreu, MD treated during 2021 were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	62
Depression	30
Chronic Kidney Disease	61
Asthma	19
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	40
Chronic Obstructive Pulmonary Disease	44
Diabetes	54
Dementia	24
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Ricardo Abreu, MD treated as a pulmonologist in Mission, TX during 2022 were hospital care, inpatient care, pulmonary testing and sleep study.

Volume of procedures performed by Dr. Ricardo Abreu, MD for Medicare patients.

airway management	119
aspiration	14
chronic care	49
doctor visit	554
hospital care	225
inpatient care	225
pleural drainage	14
pulmonary testing	203
sleep study	161
thoracic (chest) imaging	27
ultrasound (sonogram)	27

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ricardo Abreu, MD.

**Gender**
Male	505
Female	612

**Ethnicity**
Non-Hispanic White	477
Black	0
Hispanic	616
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	415
From 75 to 84	432
85 and over	134
Less than 65	136

Conditions of Medicare patients treated by Dr. Ricardo Abreu, MD in 2022

The most common conditions of Medicare patients that Dr. Ricardo Abreu, MD treated during 2022 were high cholesterol, hypertension, diabetes and chronic obstructive pulmonary disease.

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	50
Depression	32
Chronic Kidney Disease	46
Asthma	24
Osteoperosis	17
Atrial Fibrilation	25
Heart Failure	37
Chronic Obstructive Pulmonary Disease	51
Diabetes	53
Dementia	14
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Ricardo Abreu, MD treated as a pulmonologist in Mission, TX during 2023 were sleep study, pulmonary testing, airway management and hospital care.

Volume of procedures performed by Dr. Ricardo Abreu, MD for Medicare patients.

airway management	144
doctor visit	585
hospital care	106
inpatient care	106
pulmonary testing	148
sleep study	211
thoracic (chest) imaging	25
ultrasound (sonogram)	25

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Ricardo Abreu, MD.

**Gender**
Male	485
Female	520

**Ethnicity**
Non-Hispanic White	498
Black	0
Hispanic	482
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	381
From 75 to 84	372
85 and over	133
Less than 65	119

Conditions of Medicare patients treated by Dr. Ricardo Abreu, MD in 2023

The most common conditions of Medicare patients that Dr. Ricardo Abreu, MD treated during 2023 were high cholesterol, hypertension, chronic obstructive pulmonary disease and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	46
Depression	31
Chronic Kidney Disease	40
Asthma	25
Osteoperosis	17
Atrial Fibrilation	25
Heart Failure	33
Chronic Obstructive Pulmonary Disease	51
Diabetes	51
Dementia	11
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. Ricardo Abreu, MD for Medicare patients.

The highest averages for the top procedures that Dr. Ricardo Abreu, MD treated as a pulmonologist in Mission, TX were inpatient care, hospital care, sleep study and airway management.

airway management	226
aspiration	57
bronchoscopy	24
catheterization	30
chronic care	49
diagnostic procedures	12
doctor visit	1046
emergency care	11
hospital care	639
inpatient care	639
lab tests	15
minimally invasive procedures	15
minor procedures	12
pleural drainage	60
preventive care	161
pulmonary testing	217
sleep study	281
thoracic (chest) imaging	104
thoracostomy	12
tracheal (windpipe) procedures	23
ultrasound (sonogram)	89
vaccines	161
X-rays	54

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. Ricardo Abreu, MD.

**Gender**
Female	941
Male	856

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	6
Non-Hispanic White	617
Hispanic	1154
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	236
75 to 84	615
Less than 65	300
65 to 74	645

Average of Total of Conditions of Medicare patients treated by Dr. Ricardo Abreu, MD From 2013 - 2023

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

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	61
Depression	34
Chronic Kidney Disease	54
Asthma	25
Osteoporosis	15
Heart Failure	41
Chronic Obstructive Pulmonary Disease	48
Diabetes	52
Atrial Fibrillation	18
Cancer	12
Dementia	24

Education & Training

Dr. Ricardo Abreu, MD graduated from Pontifical Catholic University Mother and Teacher, Faculty of Health Sciences. He completed residency at Beth Israel Medical Center. He has a state license in Texas.

Medical School: Pontifical Catholic University Mother and Teacher, Faculty of Health Sciences

Residency: Beth Israel Medical Center

Licensed In: Texas

Affiliations & Hospitals

Dr. Ricardo Abreu, MD is associated with these hospitals and organizations:

Knapp Medical Center

RICARDO ABREU, M.D., PA

Ratings & Reviews

Dr. Ricardo Abreu, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. Ricardo Abreu, MD from all over the web to help you find the right in Mission, TX.

Overall Rating

(1 Rating)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 5.0 2024-12-08

My Primary Physician referred me to Dr. Abreu for potential sleep apnea disorder. The long and short of it is that Dr. Abreu found that I did not have a sleep apnea issue; and then proceeded to give me countless tips for improving my sleep. I was amazed at how much time he spent counseling me. His recommendations were easy to understand and practical. I will preferentially seek him out if I ever have an issue in the future related to his specialty.

General Payments

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

**Payments by Company**
Pulmonx Corporation	$3,133 Pulmonx Endobronchial Valve EBV $1,341	ZEPHYR DELIVERY CATHETER $1,191	Zephyr Endobronchial Valve $400	PULMONX CHARTIS TABLET CONSOLE $201
GlaxoSmithKline, LLC.	$601 BREO $208	ANORO $95	NUCALA $42	AREXVY $29	INCRUSE $14	Other $214
Sunovion Pharmaceuticals Inc.	$467 Brovana $433	Lonhala Magnair $33
Gilead Sciences Inc	$303 $303
Actelion Pharmaceuticals US, Inc.	$274 OPSUMIT MACITENTAN $261	VELETRI EPOPROSTENOL $13
Other	$1,808 SYMBICORT $138	TYVASO $123	SOLIRIS $121	EKOSONIC $116	Adempas $111	Other $1,198

**Types of Payments**
Food and Beverage	$3,709
Travel and Lodging	$2,402
Consulting Fee	$400
Education	$74

Biography

Dr. Ricardo Abreu's medical specialty is adult critical care, sleep medicine, and adult pulmonology. Before completing his residency at Beth Israel Medical Center, Dr. Abreu attended medical school at Pontifical Catholic University Mother and Teacher, Faculty of Health Sciences. Dr. Abreu is professionally affiliated with Knapp Medical Center.