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Dr. Mary A. McLaughlin, MD

Accepting New Patients

(Dr. Maryann McLaughlin, MD)

(393 Ratings)

Specializes in: Adult Cardiology

Georgetown University School of Medicine

Professional interests include: high cholesterol (hyperlipidemia), tachycardia (very fast heart rate), heart valve disease, and more.

Town of Marcy, NY 10029

(212) 241-3340

Dr. Mary A. McLaughlin, MD is a cardiologist in New York, NY specializing in adult cardiology. She graduated from Georgetown University School of Medicine. Dr. Mary A. McLaughlin, MD is affiliated with Mount Sinai Health System and The Lauder Family Cardiovascular Ambulatory Center.

Office Locations

1190 Fifth Avenue 1st Floor
New York, NY 10029

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5 E 98th Street Floor 3
New York, NY 10029

(212) 427-1540

(212) 410-7196

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Mount Sinai Health System

Town of Marcy, NY 10029

(212) 241-3340

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Some issues Dr. Mary A. McLaughlin, MD can help you with:

Heart Problems

The heart is one of the most important organs in the body. This smooth muscle expands and contracts rhythmically an entire lifetime, pumping blood to the lungs and then to every other cell in the body. When heart problems occur, it becomes difficult for the body to get the nutrients and oxygen it needs via the blood. So while there are a variety of illnesses and disorders that affect the heart, most of them cause weakness, exhaustion and shortness of breath. The most common heart conditions include heart disease, angina, arrhythmia, and valve disorders.

Heart disease is the leading cause of death in the United States for both men and women. This includes coronary artery disease, heart attacks, congestive heart failure, and congenital heart disease. Some conditions, such as genetics, cannot be controlled. But there are many other things one can do to lower their risk for heart disease. Controlling high blood pressure and cholesterol levels, reducing or stopping smoking, exercising more and losing weight if needed, and eating a diet low in sodium can all protect the heart.

Angina is a squeezing type of chest pain that happens when the muscles around the heart don't get enough oxygen. It can be regular or infrequent. Usually, angina is caused by coronary heart disease. However, not all chest pain is angina. Chest pain can also be caused by a lung infection or panic attack, for example, so it is important to have any sudden pain checked.

Arrhythmia is the word for when the heart beats too fast, too slow, or irregularly with skipped beats. It can feel frightening, and depending on the type it can be dangerous, but in most cases arrhythmia is not serious and can be treated. It is very common, especially in older adults.

Heart valve problems can happen in any one of the the heart's four valves that keep blood flowing where it needs to go. Babies can be born with problems in their heart valves, or valves can be damaged by infections. The valves can stiffen and become less mobile, or they can stop closing properly and 'leak' when the heart beats. Valve problems can usually be repaired surgically.

In The News (see more mentions in the news)

“"In [Preston s] case, her heart function was very strong at rest, but during the stress portion, part of her heart muscle was not squeezing appropriately," said Dr. Mary Ann McLaughlin,...”—"Can a mammogram help identify heart disease?", NBC News, January 2026

“Dr. Maryann McLaughlin, a cardiologist at The Mount Sinai Hospital in NYC, was not involved in the study but commented to Fox News: "This article adds to the growing literature that alcohol is not...”—"Alcohol intake at any level may increase risk of heart disease, study suggests", Fox News, March 2022

“According to Dr. Maryann McLaughlin, a cardiologist at The Mount Sinai Hospital in New York City, even losing just 10 pounds can help someone lower their blood pressure.”—"Chicago woman loses 143 pounds, reverses diabetes: Expert weighs in", Fox News, February 2022

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Mary A. McLaughlin, MD treated as a cardiologist in New York, NY during 2012 were blood draw, hospital care, inpatient care and stress testing.

Volume of procedures performed by Dr. Mary A. McLaughlin, MD for Medicare patients.

blood draw	187
cardiac procedures	52
doctor visit	574
hospital care	177
inpatient care	177
preventive care	11
stress testing	52
vaccines	11

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Mary A. McLaughlin, MD treated as a cardiologist in New York, NY during 2013 were blood draw, hospital care, inpatient care and cardiac procedures.

Volume of procedures performed by Dr. Mary A. McLaughlin, MD for Medicare patients.

ambulatory monitoring	15
blood draw	227
cardiac procedures	67
doctor visit	633
hospital care	127
inpatient care	127
preventive care	12
stress testing	52
vaccines	12

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary A. McLaughlin, MD.

**Gender**
Male	448
Female	487

**Ethnicity**
Non-Hispanic White	585
Black	148
Hispanic	150
Asian	35
Other	17
Native American	0

**Age**
From 65 to 74	345
From 75 to 84	284
85 and over	167
Less than 65	139

Conditions of Medicare patients treated by Dr. Mary A. McLaughlin, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	75
Depression	29
Chronic Kidney Disease	45
Asthma	15
Osteoperosis	13
Atrial Fibrilation	27
Heart Failure	58
Chronic Obstructive Pulmonary Disease	20
Diabetes	53
Dementia	17
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Mary A. McLaughlin, MD treated as a cardiologist in New York, NY during 2014 were blood draw, hospital care, inpatient care and cardiac procedures.

Volume of procedures performed by Dr. Mary A. McLaughlin, MD for Medicare patients.

ambulatory monitoring	18
blood draw	229
cardiac procedures	82
doctor visit	701
hospital care	141
inpatient care	141
preventive care	23
stress testing	64
vaccines	23

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary A. McLaughlin, MD.

**Gender**
Male	466
Female	541

**Ethnicity**
Non-Hispanic White	655
Black	154
Hispanic	127
Asian	36
Other	0
Native American	0

**Age**
From 65 to 74	358
From 75 to 84	315
85 and over	206
Less than 65	128

Conditions of Medicare patients treated by Dr. Mary A. McLaughlin, MD in 2014

Hypertension	75
High Cholesterol	74
Stroke	14
Ischemic Heart Disease	75
Depression	27
Chronic Kidney Disease	47
Asthma	14
Osteoperosis	12
Atrial Fibrilation	35
Heart Failure	61
Chronic Obstructive Pulmonary Disease	23
Diabetes	49
Dementia	16
Cancer	17

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Mary A. McLaughlin, MD treated as a cardiologist in New York, NY during 2015 were hospital care, inpatient care, stress testing and cardiac procedures.

Volume of procedures performed by Dr. Mary A. McLaughlin, MD for Medicare patients.

cardiac procedures	65
doctor visit	716
hospital care	92
inpatient care	92
stress testing	65

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary A. McLaughlin, MD.

**Gender**
Male	956
Female	1012

**Ethnicity**
Non-Hispanic White	1306
Black	308
Hispanic	240
Asian	52
Other	62
Native American	0

**Age**
From 65 to 74	706
From 75 to 84	614
85 and over	392
Less than 65	256

Conditions of Medicare patients treated by Dr. Mary A. McLaughlin, MD in 2015

Hypertension	75
High Cholesterol	73
Stroke	14
Ischemic Heart Disease	73
Depression	27
Chronic Kidney Disease	47
Asthma	21
Osteoperosis	13
Atrial Fibrilation	32
Heart Failure	57
Chronic Obstructive Pulmonary Disease	24
Diabetes	49
Dementia	20
Cancer	16

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Mary A. McLaughlin, MD treated as a cardiologist in New York, NY during 2016 were stress testing, cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Mary A. McLaughlin, MD for Medicare patients.

cardiac procedures	65
doctor visit	625
hospital care	64
inpatient care	64
stress testing	65

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary A. McLaughlin, MD.

**Gender**
Male	433
Female	488

**Ethnicity**
Non-Hispanic White	625
Black	108
Hispanic	123
Asian	34
Other	0
Native American	0

**Age**
From 65 to 74	350
From 75 to 84	298
85 and over	160
Less than 65	113

Conditions of Medicare patients treated by Dr. Mary A. McLaughlin, MD in 2016

Hypertension	75
High Cholesterol	70
Stroke	10
Ischemic Heart Disease	70
Depression	27
Chronic Kidney Disease	47
Asthma	24
Osteoperosis	12
Atrial Fibrilation	29
Heart Failure	49
Chronic Obstructive Pulmonary Disease	21
Diabetes	44
Dementia	19
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Mary A. McLaughlin, MD treated as a cardiologist in New York, NY during 2017 were hospital care, inpatient care, stress testing and cardiac procedures.

Volume of procedures performed by Dr. Mary A. McLaughlin, MD for Medicare patients.

cardiac procedures	87
doctor visit	639
hospital care	177
inpatient care	177
stress testing	87

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary A. McLaughlin, MD.

**Gender**
Male	350
Female	439

**Ethnicity**
Non-Hispanic White	542
Black	91
Hispanic	95
Asian	28
Other	33
Native American	0

**Age**
From 65 to 74	291
From 75 to 84	249
85 and over	148
Less than 65	101

Conditions of Medicare patients treated by Dr. Mary A. McLaughlin, MD in 2017

Hypertension	75
High Cholesterol	65
Stroke	11
Ischemic Heart Disease	69
Depression	22
Chronic Kidney Disease	46
Asthma	13
Osteoperosis	14
Atrial Fibrilation	28
Heart Failure	46
Chronic Obstructive Pulmonary Disease	18
Diabetes	45
Dementia	17
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Mary A. McLaughlin, MD treated as a cardiologist in New York, NY during 2018 were hospital care, inpatient care, cardiac procedures and stress testing.

Volume of procedures performed by Dr. Mary A. McLaughlin, MD for Medicare patients.

cardiac procedures	102
doctor visit	637
hospital care	111
inpatient care	111
stress testing	91
ultrasound (sonogram)	11

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary A. McLaughlin, MD.

**Gender**
Male	281
Female	380

**Ethnicity**
Non-Hispanic White	465
Black	69
Hispanic	75
Asian	23
Other	29
Native American	0

**Age**
From 65 to 74	256
From 75 to 84	228
85 and over	110
Less than 65	0

Conditions of Medicare patients treated by Dr. Mary A. McLaughlin, MD in 2018

Hypertension	75
High Cholesterol	69
Stroke	11
Ischemic Heart Disease	66
Depression	23
Chronic Kidney Disease	39
Asthma	12
Osteoperosis	11
Atrial Fibrilation	26
Heart Failure	41
Chronic Obstructive Pulmonary Disease	16
Diabetes	37
Dementia	14
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Mary A. McLaughlin, MD treated as a cardiologist in New York, NY during 2019 were hospital care and inpatient care.

Volume of procedures performed by Dr. Mary A. McLaughlin, MD for Medicare patients.

doctor visit	611
hospital care	94
inpatient care	94

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary A. McLaughlin, MD.

**Gender**
Male	351
Female	397

**Ethnicity**
Non-Hispanic White	498
Black	93
Hispanic	82
Asian	39
Other	0
Native American	0

**Age**
From 65 to 74	293
From 75 to 84	252
85 and over	123
Less than 65	80

Conditions of Medicare patients treated by Dr. Mary A. McLaughlin, MD in 2019

Hypertension	75
High Cholesterol	70
Stroke	12
Ischemic Heart Disease	67
Depression	26
Chronic Kidney Disease	48
Asthma	10
Osteoperosis	11
Atrial Fibrilation	28
Heart Failure	46
Chronic Obstructive Pulmonary Disease	17
Diabetes	43
Dementia	22
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Mary A. McLaughlin, MD treated as a cardiologist in New York, NY during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. Mary A. McLaughlin, MD for Medicare patients.

doctor visit	485
hospital care	35
inpatient care	35

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary A. McLaughlin, MD.

**Gender**
Male	129
Female	229

**Ethnicity**
Non-Hispanic White	262
Black	33
Hispanic	34
Asian	11
Other	18
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	126
85 and over	67
Less than 65	26

Conditions of Medicare patients treated by Dr. Mary A. McLaughlin, MD in 2020

Hypertension	70
High Cholesterol	61
Stroke	8
Ischemic Heart Disease	50
Depression	20
Chronic Kidney Disease	32
Asthma	8
Osteoperosis	12
Atrial Fibrilation	18
Heart Failure	28
Chronic Obstructive Pulmonary Disease	13
Diabetes	28
Dementia	14
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Mary A. McLaughlin, MD treated as a cardiologist in New York, NY during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. Mary A. McLaughlin, MD for Medicare patients.

doctor visit	540
hospital care	37
inpatient care	37

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary A. McLaughlin, MD.

**Gender**
Male	177
Female	268

**Ethnicity**
Non-Hispanic White	327
Black	41
Hispanic	35
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	175
From 75 to 84	156
85 and over	81
Less than 65	33

Conditions of Medicare patients treated by Dr. Mary A. McLaughlin, MD in 2021

Hypertension	70
High Cholesterol	68
Stroke	8
Ischemic Heart Disease	56
Depression	22
Chronic Kidney Disease	31
Asthma	10
Osteoperosis	13
Atrial Fibrilation	19
Heart Failure	27
Chronic Obstructive Pulmonary Disease	12
Diabetes	27
Dementia	11
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Mary A. McLaughlin, MD treated as a cardiologist in New York, NY during 2022 were hospital care, inpatient care and blood draw.

Volume of procedures performed by Dr. Mary A. McLaughlin, MD for Medicare patients.

blood draw	33
doctor visit	592
hospital care	59
inpatient care	59

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Mary A. McLaughlin, MD.

**Gender**
Male	168
Female	300

**Ethnicity**
Non-Hispanic White	344
Black	41
Hispanic	31
Asian	0
Other	26
Native American	0

**Age**
From 65 to 74	181
From 75 to 84	171
85 and over	88
Less than 65	28

Conditions of Medicare patients treated by Dr. Mary A. McLaughlin, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	42
Depression	17
Chronic Kidney Disease	16
Asthma	12
Osteoperosis	23
Atrial Fibrilation	24
Heart Failure	21
Chronic Obstructive Pulmonary Disease	14
Diabetes	26
Dementia	6
Cancer	19

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Mary A. McLaughlin, MD for Medicare patients.

The highest averages for the top procedures that Dr. Mary A. McLaughlin, MD treated as a cardiologist in New York, NY were blood draw, hospital care, inpatient care and cardiac procedures.

ambulatory monitoring	16
blood draw	169
cardiac procedures	74
doctor visit	613
hospital care	101
inpatient care	101
preventive care	15
stress testing	68
ultrasound (sonogram)	11
vaccines	15

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Mary A. McLaughlin, MD.

**Gender**
Male	341
Female	412

**Ethnicity**
Black / African American	98
Asian / Pacific Islander	23
Non-Hispanic White	509
Native American / Alaskan Native	0
Hispanic	90
Other	18

**Age**
75 to 84	244
85 and over	140
Less than 65	82
65 to 74	281

Average of Total of Conditions of Medicare patients treated by Dr. Mary A. McLaughlin, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Mary A. McLaughlin, MD treated were hypertension, high cholesterol, ischemic heart disease and heart failure.

Hypertension	67
High Cholesterol	63
Stroke	10
Ischemic Heart Disease	58
Depression	21
Chronic Kidney Disease	36
Asthma	12
Osteoporosis	12
Heart Failure	39
Chronic Obstructive Pulmonary Disease	16
Diabetes	36
Atrial Fibrillation	24
Dementia	14
Cancer	13

Education & Training

Dr. Mary A. McLaughlin, MD graduated from Georgetown University School of Medicine. She completed residency at New York-Presbyterian Hospital. She is certified by the American Board of Internal Medicine and has a state license in New York.

Medical School: Georgetown University School of Medicine

Residency: New York-Presbyterian Hospital

Board Certification: American Board of Internal Medicine

Licensed In: New York

Affiliations & Hospitals

Dr. Mary A. McLaughlin, MD is associated with these hospitals and organizations:

Mount Sinai Health System

The Lauder Family Cardiovascular Ambulatory Center

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. Mary A. McLaughlin, MD appears to accept the following insurance providers: Horizon Blue Cross Blue Shield, MagnaCare, Elderplan, EmblemHealth, Oscar, WellCare, Fidelis Care, Healthfirst Medicaid, United Healthcare, Medicaid, Cigna, 1199SEIU, Healthfirst Medicare, MetroPlus Health, Private Healthcare Systems (PHCS), Group Health Incorporated (GHI), Centivo, Medicare - NY, AETNA - Medicare, Oxford - Freedom and Liberty, Medicare - NJ, AETNA - Commercial, VNSNY Choice Medicare and VillageCareMax.

Insurance Accepted by Provider includes:

According to our sources, Dr. Mary A. McLaughlin, MD accepts the following insurance providers:

Horizon Blue Cross Blue Shield

MagnaCare

Elderplan

EmblemHealth

Oscar

WellCare

Fidelis Care

Healthfirst Medicaid

United Healthcare

Medicaid

Cigna

1199SEIU

Healthfirst Medicare

MetroPlus Health

Private Healthcare Systems (PHCS)

Group Health Incorporated (GHI)

Centivo

Medicare - NY

AETNA - Medicare

Oxford - Freedom and Liberty

Medicare - NJ

AETNA - Commercial

VNSNY Choice Medicare

VillageCareMax

Ratings & Reviews

Dr. Mary A. McLaughlin, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 393 ratings. We collect ratings and reviews of Dr. Mary A. McLaughlin, MD from all over the web to help you find the right in New York, NY.

Overall Rating

(393 Ratings)

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General Payments

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

**Payments by Company**
Abbott Laboratories	$150 MitraClip $150
AstraZeneca Pharmaceuticals LP	$123 $123
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$34 LifeVest $34
SANOFI-AVENTIS U.S. LLC	$23 PRALUENT $23
Amgen Inc.	$22 Repatha $22
Other	$16 Ozempic $16

**Types of Payments**
Food and Beverage	$369

Research Payments

Dr. Mary A. McLaughlin, MD has received 32 research payments totaling $322,485.

Biography

Dr. Maryann McLaughlin practices adult cardiology. Patients rated Dr. McLaughlin highly, giving her an average of 5.0 stars (out of 5). Her clinical interests include high cholesterol (hyperlipidemia), sleep apnea, and pericarditis. Medicaid Managed Care, Blue California, and Fidelis Care appears to be the insurance carriers that Dr. McLaughlin takes. After attending Georgetown University School of Medicine, she completed her residency training at New York-Presbyterian Hospital and a hospital affiliated with Weill Cornell Medical College. Dr. McLaughlin has received the following distinction: New York Super Doctors. In addition to English, she speaks Spanish. Dr. McLaughlin's hospital/clinic affiliations include Mount Sinai Hospital and Mount Sinai Health System. Mount Sinai Health System reports that she is accepting new patients at her office in Town of Marcy, NY.