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Dr. Mark Stephen Weinfeld, MD

Accepting New Patients
(Mark Weinfeld, MD)
Specializes in: Cardiology (Heart Disease) and Internal Medicine (Adult Medicine)
Harvard Medical School
Professional interests include: echocardiogram (echo), heart problems
52 Second Avenue
Waltham, MA 02451

Dr. Mark Stephen Weinfeld, MD is a cardiologist in Waltham, MA specializing in cardiology (heart disease) and internal medicine (adult medicine). He graduated from Harvard Medical School. Dr. Mark Stephen Weinfeld, MD is affiliated with Massachusetts General Hospital, Mass General Waltham and MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC.

View Doctor's Full Profile (781) 487-6000

Office Locations

52 Second Avenue
Waltham, MA 02451
open_in_new

Some issues Dr. Mark Stephen Weinfeld, 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.

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Mark Stephen Weinfeld, MD treated as a cardiologist in Waltham, MA during 2013 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Mark Stephen Weinfeld, MD for Medicare patients.

cardiac procedures 487
doctor visit 856
hospital care 123
inpatient care 123
stress testing 140
ultrasound (sonogram) 375

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Stephen Weinfeld, MD.

Gender
Male 960
Female 1252
Ethnicity
Non-Hispanic White 2087
Black 29
Hispanic 0
Asian 33
Other 33
Native American 0
Age
From 65 to 74 696
From 75 to 84 709
85 and over 643
Less than 65 164

Conditions of Medicare patients treated by Dr. Mark Stephen Weinfeld, MD in 2013

The most common conditions of Medicare patients that Dr. Mark Stephen Weinfeld, MD treated during 2013 were hypertension, high cholesterol, ischemic heart disease and heart failure.

Hypertension 75
High Cholesterol 66
Stroke 11
Ischemic Heart Disease 52
Depression 31
Chronic Kidney Disease 34
Asthma 10
Osteoperosis 13
Atrial Fibrilation 24
Heart Failure 35
Chronic Obstructive Pulmonary Disease 17
Diabetes 29
Dementia 19
Cancer 18

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Mark Stephen Weinfeld, MD treated as a cardiologist in Waltham, MA during 2014 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Mark Stephen Weinfeld, MD for Medicare patients.

cardiac procedures 655
doctor visit 1074
hospital care 127
inpatient care 127
nuclear scan 78
stress testing 222
ultrasound (sonogram) 439

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Stephen Weinfeld, MD.

Gender
Male 1034
Female 1316
Ethnicity
Non-Hispanic White 2220
Black 0
Hispanic 34
Asian 40
Other 32
Native American 0
Age
From 65 to 74 714
From 75 to 84 778
85 and over 709
Less than 65 149

Conditions of Medicare patients treated by Dr. Mark Stephen Weinfeld, MD in 2014

The most common conditions of Medicare patients that Dr. Mark Stephen Weinfeld, MD treated during 2014 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension 75
High Cholesterol 65
Stroke 10
Ischemic Heart Disease 51
Depression 31
Chronic Kidney Disease 36
Asthma 10
Osteoperosis 14
Atrial Fibrilation 27
Heart Failure 36
Chronic Obstructive Pulmonary Disease 17
Diabetes 30
Dementia 18
Cancer 19

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Mark Stephen Weinfeld, MD treated as a cardiologist in Waltham, MA during 2015 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Mark Stephen Weinfeld, MD for Medicare patients.

cardiac procedures 789
doctor visit 868
hospital care 181
inpatient care 181
nuclear scan 60
stress testing 276
ultrasound (sonogram) 539

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Stephen Weinfeld, MD.

Gender
Male 2554
Female 3012
Ethnicity
Non-Hispanic White 5144
Black 96
Hispanic 74
Asian 116
Other 136
Native American 0
Age
From 65 to 74 1644
From 75 to 84 1876
85 and over 1656
Less than 65 390

Conditions of Medicare patients treated by Dr. Mark Stephen Weinfeld, MD in 2015

The most common conditions of Medicare patients that Dr. Mark Stephen Weinfeld, MD treated during 2015 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension 75
High Cholesterol 66
Stroke 9
Ischemic Heart Disease 47
Depression 31
Chronic Kidney Disease 36
Asthma 16
Osteoperosis 14
Atrial Fibrilation 27
Heart Failure 33
Chronic Obstructive Pulmonary Disease 16
Diabetes 27
Dementia 20
Cancer 18

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Mark Stephen Weinfeld, MD treated as a cardiologist in Waltham, MA during 2016 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Mark Stephen Weinfeld, MD for Medicare patients.

cardiac procedures 561
doctor visit 653
hospital care 278
inpatient care 278
nuclear scan 20
stress testing 219
ultrasound (sonogram) 376

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Stephen Weinfeld, MD.

Gender
Male 877
Female 1020
Ethnicity
Non-Hispanic White 1739
Black 30
Hispanic 31
Asian 40
Other 57
Native American 0
Age
From 65 to 74 550
From 75 to 84 618
85 and over 586
Less than 65 143

Conditions of Medicare patients treated by Dr. Mark Stephen Weinfeld, MD in 2016

The most common conditions of Medicare patients that Dr. Mark Stephen Weinfeld, MD treated during 2016 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension 75
High Cholesterol 65
Stroke 11
Ischemic Heart Disease 51
Depression 30
Chronic Kidney Disease 42
Asthma 23
Osteoperosis 14
Atrial Fibrilation 31
Heart Failure 35
Chronic Obstructive Pulmonary Disease 18
Diabetes 28
Dementia 25
Cancer 18

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Mark Stephen Weinfeld, MD treated as a cardiologist in Waltham, MA during 2017 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Mark Stephen Weinfeld, MD for Medicare patients.

cardiac procedures 443
doctor visit 570
hospital care 374
inpatient care 374
stress testing 32
ultrasound (sonogram) 427

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Stephen Weinfeld, MD.

Gender
Male 728
Female 711
Ethnicity
Non-Hispanic White 1185
Black 111
Hispanic 76
Asian 0
Other 41
Native American 0
Age
From 65 to 74 560
From 75 to 84 486
85 and over 220
Less than 65 173

Conditions of Medicare patients treated by Dr. Mark Stephen Weinfeld, MD in 2017

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

Hypertension 75
High Cholesterol 60
Stroke 13
Ischemic Heart Disease 72
Depression 36
Chronic Kidney Disease 54
Asthma 15
Osteoperosis 13
Atrial Fibrilation 35
Heart Failure 48
Chronic Obstructive Pulmonary Disease 24
Diabetes 36
Dementia 24
Cancer 19

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Mark Stephen Weinfeld, MD treated as a cardiologist in Waltham, MA during 2018 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Mark Stephen Weinfeld, MD for Medicare patients.

cardiac procedures 477
doctor visit 674
hospital care 248
inpatient care 248
minimally invasive procedures 19
stress testing 32
ultrasound (sonogram) 461

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Stephen Weinfeld, MD.

Gender
Male 818
Female 775
Ethnicity
Non-Hispanic White 1277
Black 134
Hispanic 81
Asian 0
Other 69
Native American 0
Age
From 65 to 74 588
From 75 to 84 545
85 and over 217
Less than 65 243

Conditions of Medicare patients treated by Dr. Mark Stephen Weinfeld, MD in 2018

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

Hypertension 75
High Cholesterol 69
Stroke 12
Ischemic Heart Disease 71
Depression 35
Chronic Kidney Disease 52
Asthma 13
Osteoperosis 14
Atrial Fibrilation 34
Heart Failure 46
Chronic Obstructive Pulmonary Disease 23
Diabetes 33
Dementia 24
Cancer 20

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Mark Stephen Weinfeld, MD treated as a cardiologist in Waltham, MA during 2019 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Mark Stephen Weinfeld, MD for Medicare patients.

cardiac procedures 740
doctor visit 627
hospital care 256
inpatient care 256
minimally invasive procedures 35
stress testing 60
ultrasound (sonogram) 709

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Stephen Weinfeld, MD.

Gender
Male 932
Female 830
Ethnicity
Non-Hispanic White 1437
Black 142
Hispanic 84
Asian 0
Other 64
Native American 0
Age
From 65 to 74 661
From 75 to 84 663
85 and over 214
Less than 65 224

Conditions of Medicare patients treated by Dr. Mark Stephen Weinfeld, MD in 2019

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

Hypertension 75
High Cholesterol 72
Stroke 14
Ischemic Heart Disease 70
Depression 36
Chronic Kidney Disease 52
Asthma 11
Osteoperosis 14
Atrial Fibrilation 34
Heart Failure 45
Chronic Obstructive Pulmonary Disease 20
Diabetes 34
Dementia 22
Cancer 21

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Mark Stephen Weinfeld, MD treated as a cardiologist in Waltham, MA during 2020 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Mark Stephen Weinfeld, MD for Medicare patients.

cardiac procedures 800
doctor visit 435
hospital care 336
inpatient care 336
minimally invasive procedures 25
stress testing 44
ultrasound (sonogram) 777

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Stephen Weinfeld, MD.

Gender
Male 856
Female 843
Ethnicity
Non-Hispanic White 1363
Black 126
Hispanic 91
Asian 0
Other 82
Native American 0
Age
From 65 to 74 681
From 75 to 84 602
85 and over 227
Less than 65 189

Conditions of Medicare patients treated by Dr. Mark Stephen Weinfeld, MD in 2020

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

Hypertension 75
High Cholesterol 68
Stroke 13
Ischemic Heart Disease 69
Depression 33
Chronic Kidney Disease 54
Asthma 10
Osteoperosis 15
Atrial Fibrilation 30
Heart Failure 45
Chronic Obstructive Pulmonary Disease 19
Diabetes 32
Dementia 23
Cancer 21

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Mark Stephen Weinfeld, MD treated as a cardiologist in Waltham, MA during 2021 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Mark Stephen Weinfeld, MD for Medicare patients.

cardiac procedures 765
doctor visit 511
hospital care 284
inpatient care 284
minimally invasive procedures 27
stress testing 59
ultrasound (sonogram) 734

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Stephen Weinfeld, MD.

Gender
Male 934
Female 965
Ethnicity
Non-Hispanic White 1530
Black 143
Hispanic 97
Asian 0
Other 88
Native American 0
Age
From 65 to 74 761
From 75 to 84 697
85 and over 236
Less than 65 205

Conditions of Medicare patients treated by Dr. Mark Stephen Weinfeld, MD in 2021

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

Hypertension 75
High Cholesterol 72
Stroke 13
Ischemic Heart Disease 67
Depression 33
Chronic Kidney Disease 53
Asthma 13
Osteoperosis 14
Atrial Fibrilation 34
Heart Failure 42
Chronic Obstructive Pulmonary Disease 18
Diabetes 33
Dementia 25
Cancer 22

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Mark Stephen Weinfeld, MD treated as a cardiologist in Waltham, MA during 2022 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Mark Stephen Weinfeld, MD for Medicare patients.

cardiac procedures 789
doctor visit 519
hospital care 153
inpatient care 153
minimally invasive procedures 14
stress testing 31
ultrasound (sonogram) 773

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Stephen Weinfeld, MD.

Gender
Male 971
Female 944
Ethnicity
Non-Hispanic White 1545
Black 145
Hispanic 92
Asian 0
Other 94
Native American 0
Age
From 65 to 74 695
From 75 to 84 727
85 and over 285
Less than 65 208

Conditions of Medicare patients treated by Dr. Mark Stephen Weinfeld, MD in 2022

The most common conditions of Medicare patients that Dr. Mark Stephen Weinfeld, MD treated during 2022 were high cholesterol, hypertension, ischemic heart disease and atrial fibrilation.

Hypertension 75
High Cholesterol 75
Stroke 19
Ischemic Heart Disease 55
Depression 29
Chronic Kidney Disease 35
Asthma 14
Osteoperosis 19
Atrial Fibrilation 43
Heart Failure 39
Chronic Obstructive Pulmonary Disease 21
Diabetes 33
Dementia 17
Cancer 28

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Mark Stephen Weinfeld, MD treated as a cardiologist in Waltham, MA during 2023 were ultrasound (sonogram), cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Mark Stephen Weinfeld, MD for Medicare patients.

cardiac procedures 457
doctor visit 412
hospital care 196
inpatient care 196
ultrasound (sonogram) 457

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Mark Stephen Weinfeld, MD.

Gender
Male 654
Female 610
Ethnicity
Non-Hispanic White 1067
Black 68
Hispanic 43
Asian 0
Other 58
Native American 0
Age
From 65 to 74 435
From 75 to 84 524
85 and over 201
Less than 65 104

Conditions of Medicare patients treated by Dr. Mark Stephen Weinfeld, MD in 2023

The most common conditions of Medicare patients that Dr. Mark Stephen Weinfeld, MD treated during 2023 were high cholesterol, hypertension, ischemic heart disease and atrial fibrilation.

Hypertension 75
High Cholesterol 75
Stroke 16
Ischemic Heart Disease 58
Depression 28
Chronic Kidney Disease 37
Asthma 14
Osteoperosis 19
Atrial Fibrilation 46
Heart Failure 42
Chronic Obstructive Pulmonary Disease 18
Diabetes 33
Dementia 15
Cancer 27

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. Mark Stephen Weinfeld, MD for Medicare patients.

The highest averages for the top procedures that Dr. Mark Stephen Weinfeld, MD treated as a cardiologist in Waltham, MA were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

cardiac procedures 633
doctor visit 654
hospital care 232
inpatient care 232
minimally invasive procedures 24
nuclear scan 52
stress testing 111
ultrasound (sonogram) 551

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. Mark Stephen Weinfeld, MD.

Gender
Male 1028
Female 1116
Ethnicity
Black / African American 93
Asian / Pacific Islander 20
Non-Hispanic White 1872
Hispanic 63
Native American / Alaskan Native 0
Other 68
Age
75 to 84 747
85 and over 472
Less than 65 199
65 to 74 725

Average of Total of Conditions of Medicare patients treated by Dr. Mark Stephen Weinfeld, MD From 2013 - 2023

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

Hypertension 75
High Cholesterol 68
Stroke 12
Ischemic Heart Disease 60
Depression 32
Chronic Kidney Disease 44
Asthma 13
Osteoporosis 14
Heart Failure 40
Chronic Obstructive Pulmonary Disease 19
Diabetes 31
Atrial Fibrillation 33
Dementia 21
Cancer 21

Education & Training

Dr. Mark Stephen Weinfeld, MD graduated from Harvard Medical School. He completed residency at Brigham and Women's Hospital. He is certified by the Cardiovascular Disease, American Board of Internal Medicine and has a state license in Massachusetts.

Medical School: Harvard Medical School

Residency: Brigham and Women's Hospital

Board Certification: Cardiovascular Disease, American Board of Internal Medicine

Licensed In: Massachusetts

Affiliations & Hospitals

Dr. Mark Stephen Weinfeld, MD is associated with these hospitals and organizations:

Massachusetts General Hospital
Mass General Waltham
MASSACHUSETTS GENERAL PHYSICIANS ORGANIZATION INC

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. Mark Stephen Weinfeld, MD appears to accept the following insurance providers: Harvard Pilgrim Health Care, MultiPlan, United Healthcare, Tufts Health Plan, Aetna, TRICARE, Medicare, Humana, Coventry, Cigna, Blue California, Beech Street, WellPoint, Medicare ACO, WellSense, Senior Whole Health, Fallon Health, Commonwealth Care Alliance, Blue Cross Blue Shield Medicare, Maine Community Health Options, Mass General Brigham Health Plan and MassHealth.

Insurance Accepted by Provider includes:

According to our sources, Dr. Mark Stephen Weinfeld, MD accepts the following insurance providers:

Harvard Pilgrim Health Care
MultiPlan
United Healthcare
Tufts Health Plan
Aetna
TRICARE
Medicare
Humana
Coventry
Cigna
Blue California
Beech Street
WellPoint
Medicare ACO
WellSense
Senior Whole Health
Fallon Health
Commonwealth Care Alliance
Blue Cross Blue Shield Medicare
Maine Community Health Options
Mass General Brigham Health Plan
MassHealth

Ratings & Reviews

Dr. Mark Stephen Weinfeld, MD has an exceptional overall rating with an average of 4.98 out of 5 stars based on 50 ratings. We collect ratings and reviews of Dr. Mark Stephen Weinfeld, MD from all over the web to help you find the right in Waltham, MA. 

4.98
Overall Rating
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Biography

Dr. Mark Weinfeld's specialties are general practice and cardiology (heart disease). His clinical interests include heart problems and echocardiogram (echo). Dr. Weinfeld is affiliated with Massachusetts General Hospital. He is a graduate of Harvard Medical School. Dr. Weinfeld trained at Brigham and Women's Hospital for his residency. The average patient rating for Dr. Weinfeld is 5.0 stars (out of 5). He takes Blue California, Coventry, and Viant, in addition to other insurance carriers. He welcomes new patients at his office inWaltham, MA as reported by Massachusetts General Hospital.

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