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Dr. Ranjan Ray, MD PHD

Accepting New Patients
Specializes in: Advanced Heart Failure and Transplant Cardiology and Adult Cardiology
George Washington University School of Medicine and Health Sciences
Professional interests include: heartburn, non-invasive cardiology, echocardiogram (echo), and more.
301 Industrial Road Level 2
San Carlos, CA 94070

Dr. Ranjan Ray, MD PHD is a cardiologist in San Francisco, CA specializing in advanced heart failure and transplant cardiology and adult cardiology. He graduated from George Washington University School of Medicine and Health Sciences. Dr. Ranjan Ray, MD PHD is affiliated with Brown and Toland Physicians, Sutter Health, SUTTER BAY MEDICAL FOUNDATION and California Pacific Medical Center Palo Alto VA Health Care Systems.

View Doctor's Full Profile (650) 596-4110

Office Locations

1100 Van Ness Avenue Floor 3, Van Ness Campus Mob
San Francisco, CA 94109
open_in_new

Sutter Health

2400 Samaritan Drive Suite 203
San Jose, CA 95124
(415) 600-1050
open_in_new

California Pacific Medical Center Palo Alto VA Health Care Systems

301 Industrial Road Level 2
San Carlos, CA 94070
(650) 596-4110
open_in_new

Some issues Dr. Ranjan Ray, MD PHD can help you with:

Coronary Artery Disease

Coronary artery disease (CAD) is the most common type of heart disease. It happens when the blood vessels carrying blood to the heart, called coronary arteries, narrow and harden. This occurs when cholesterol, a type of fat found in the blood, builds up to form plaque, which sticks to the inner walls of the arteries. As plaque accumulates, less blood can flow through the arteries, which may lead to the following:

  • Angina, which is chest pain that occurs when the heart does not receive enough blood flow.
  • Heart attack, which happens if the arteries leading to the heart are completely blocked.
  • Arrhythmia, or irregular heartbeat, which can develop if the heart does not have enough blood supply.
  • Heart failure, which may occur if a heart attack damages the heart and it becomes too weak to pump enough blood to the rest of the body.

Certain factors may increase risk for the disease, like smoking, lack of exercise, being overweight, high cholesterol, high blood pressure, and diabetes. CAD tends to develop over decades, so it can go undetected until it has become quite severe. A diagnosis may be established using such tests as:

  • Electrocardiogram (ECG), which records the heart's electrical activity over a period of time. ECGs can detect whether there is enough blood flow to the heart or if a heart attack has occurred.
  • Echocardiogram (echo), which creates images of the heart using sound waves. Echos can show whether the heart is able to pump blood normally.
  • Stress tests, where an ECG or echo is combined with exercise, like riding a stationary bike or walking on a treadmill. This test is done to find out if the heart can function properly while performing a strenuous activity.

Treatments for the disease include medications such as vasodilators, like nitroglycerin, which dilates (widens) the coronary arteries. CAD may also be treated by a procedure called angioplasty with stent placement, where a balloon is inflated inside a diseased artery to flatten the plaque deposits against the artery walls, creating more room for blood to flow.

In some severe cases of the disease, multiple arteries may be blocked, and an open heart surgery called coronary artery bypass surgery may be necessary. This operation transplants a vessel from another part of the body to form a graft that goes past the narrowed arteries, thus enabling blood to flow around those arteries.

Noteworthy Medicare Patient Procedures Performed by Dr. Ranjan Ray, MD PHD in 2023

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

Top 25%

By Affordability:

cardiac imaging
color Doppler echocardiography
Doppler echocardiography
spectral Doppler echocardiography

In 2013, Dr. Ranjan Ray, MD PHD had a list price for cardiac imaging, color Doppler echocardiography, Doppler echocardiography, and spectral Doppler echocardiography that was lower than the list prices billed to Medicare by 75% of providers in related specialties within California. 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

Volume of procedures performed by Dr. Ranjan Ray, MD PHD for Medicare patients.

doctor visit 28

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Ray, MD PHD.

Gender
Male 213
Female 170
Ethnicity
Non-Hispanic White 248
Black 0
Hispanic 45
Asian 59
Other 0
Native American 0
Age
From 65 to 74 138
From 75 to 84 105
85 and over 67
Less than 65 73

Conditions of Medicare patients treated by Dr. Ranjan Ray, MD PHD in 2013

The most common conditions of Medicare patients that Dr. Ranjan Ray, MD PHD treated during 2013 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension 75
High Cholesterol 61
Stroke 13
Ischemic Heart Disease 52
Depression 30
Chronic Kidney Disease 52
Asthma 12
Osteoperosis 10
Atrial Fibrilation 31
Heart Failure 44
Chronic Obstructive Pulmonary Disease 21
Diabetes 36
Dementia 14
Cancer 13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Ranjan Ray, MD PHD treated as a cardiologist in San Francisco, CA during 2014 were hospital care and inpatient care.

Volume of procedures performed by Dr. Ranjan Ray, MD PHD for Medicare patients.

doctor visit 92
hospital care 209
inpatient care 209

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Ray, MD PHD.

Gender
Male 740
Female 698
Ethnicity
Non-Hispanic White 930
Black 82
Hispanic 156
Asian 231
Other 0
Native American 0
Age
From 65 to 74 552
From 75 to 84 406
85 and over 224
Less than 65 256

Conditions of Medicare patients treated by Dr. Ranjan Ray, MD PHD in 2014

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

Hypertension 75
High Cholesterol 62
Stroke 11
Ischemic Heart Disease 50
Depression 29
Chronic Kidney Disease 47
Asthma 11
Osteoperosis 13
Atrial Fibrilation 29
Heart Failure 43
Chronic Obstructive Pulmonary Disease 16
Diabetes 35
Dementia 13
Cancer 16

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Ranjan Ray, MD PHD treated as a cardiologist in San Francisco, CA during 2015 were hospital care and inpatient care.

Volume of procedures performed by Dr. Ranjan Ray, MD PHD for Medicare patients.

doctor visit 136
hospital care 284
inpatient care 284

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Ray, MD PHD.

Gender
Male 966
Female 734
Ethnicity
Non-Hispanic White 1110
Black 118
Hispanic 188
Asian 222
Other 0
Native American 0
Age
From 65 to 74 642
From 75 to 84 488
85 and over 268
Less than 65 302

Conditions of Medicare patients treated by Dr. Ranjan Ray, MD PHD in 2015

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

Hypertension 75
High Cholesterol 63
Stroke 11
Ischemic Heart Disease 55
Depression 29
Chronic Kidney Disease 55
Asthma 20
Osteoperosis 12
Atrial Fibrilation 30
Heart Failure 48
Chronic Obstructive Pulmonary Disease 20
Diabetes 38
Dementia 18
Cancer 15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Ranjan Ray, MD PHD treated as a cardiologist in San Francisco, CA during 2016 were hospital care and inpatient care.

Volume of procedures performed by Dr. Ranjan Ray, MD PHD for Medicare patients.

doctor visit 132
hospital care 329
inpatient care 329

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Ray, MD PHD.

Gender
Male 403
Female 305
Ethnicity
Non-Hispanic White 463
Black 45
Hispanic 78
Asian 100
Other 22
Native American 0
Age
From 65 to 74 294
From 75 to 84 189
85 and over 84
Less than 65 141

Conditions of Medicare patients treated by Dr. Ranjan Ray, MD PHD in 2016

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

Hypertension 75
High Cholesterol 63
Stroke 11
Ischemic Heart Disease 56
Depression 32
Chronic Kidney Disease 56
Asthma 20
Osteoperosis 10
Atrial Fibrilation 33
Heart Failure 47
Chronic Obstructive Pulmonary Disease 16
Diabetes 39
Dementia 20
Cancer 15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Ranjan Ray, MD PHD treated as a cardiologist in San Francisco, CA during 2017 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Ranjan Ray, MD PHD for Medicare patients.

cardiac procedures 77
doctor visit 232
hospital care 256
inpatient care 256
ultrasound (sonogram) 77

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Ray, MD PHD.

Gender
Male 170
Female 91
Ethnicity
Non-Hispanic White 173
Black 17
Hispanic 28
Asian 31
Other 0
Native American 0
Age
From 65 to 74 108
From 75 to 84 57
85 and over 31
Less than 65 65

Conditions of Medicare patients treated by Dr. Ranjan Ray, MD PHD in 2017

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

Hypertension 75
High Cholesterol 70
Stroke 10
Ischemic Heart Disease 68
Depression 29
Chronic Kidney Disease 69
Asthma 13
Osteoperosis 7
Atrial Fibrilation 39
Heart Failure 65
Chronic Obstructive Pulmonary Disease 20
Diabetes 40
Dementia 19
Cancer 13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Ranjan Ray, MD PHD treated as a cardiologist in San Francisco, CA during 2018 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Ranjan Ray, MD PHD for Medicare patients.

cardiac procedures 123
doctor visit 283
hospital care 219
inpatient care 219
ultrasound (sonogram) 123

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Ray, MD PHD.

Gender
Male 121
Female 43
Ethnicity
Non-Hispanic White 104
Black 0
Hispanic 20
Asian 19
Other 0
Native American 0
Age
From 65 to 74 73
From 75 to 84 31
85 and over 17
Less than 65 43

Conditions of Medicare patients treated by Dr. Ranjan Ray, MD PHD in 2018

The most common conditions of Medicare patients that Dr. Ranjan Ray, MD PHD treated during 2018 were chronic kidney disease, heart failure, high cholesterol and hypertension.

Hypertension 75
High Cholesterol 75
Stroke 7
Ischemic Heart Disease 75
Depression 27
Chronic Kidney Disease 75
Asthma 10
Osteoperosis 0
Atrial Fibrilation 40
Heart Failure 75
Chronic Obstructive Pulmonary Disease 23
Diabetes 55
Dementia 18
Cancer 11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Ranjan Ray, MD PHD treated as a cardiologist in San Francisco, CA during 2019 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Ranjan Ray, MD PHD for Medicare patients.

cardiac procedures 104
doctor visit 359
hospital care 240
inpatient care 240
ultrasound (sonogram) 104

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Ray, MD PHD.

Gender
Male 126
Female 56
Ethnicity
Non-Hispanic White 118
Black 19
Hispanic 0
Asian 20
Other 0
Native American 0
Age
From 65 to 74 83
From 75 to 84 44
85 and over 12
Less than 65 43

Conditions of Medicare patients treated by Dr. Ranjan Ray, MD PHD in 2019

The most common conditions of Medicare patients that Dr. Ranjan Ray, MD PHD treated during 2019 were chronic kidney disease, heart failure, hypertension and ischemic heart disease.

Hypertension 75
High Cholesterol 72
Stroke 8
Ischemic Heart Disease 75
Depression 29
Chronic Kidney Disease 75
Asthma 9
Osteoperosis 0
Atrial Fibrilation 27
Heart Failure 75
Chronic Obstructive Pulmonary Disease 19
Diabetes 47
Dementia 17
Cancer 13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Ranjan Ray, MD PHD treated as a cardiologist in San Francisco, CA during 2020 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Ranjan Ray, MD PHD for Medicare patients.

cardiac procedures 118
doctor visit 266
hospital care 191
inpatient care 191
ultrasound (sonogram) 118

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Ray, MD PHD.

Gender
Male 164
Female 120
Ethnicity
Non-Hispanic White 194
Black 0
Hispanic 31
Asian 31
Other 13
Native American 0
Age
From 65 to 74 140
From 75 to 84 77
85 and over 31
Less than 65 36

Conditions of Medicare patients treated by Dr. Ranjan Ray, MD PHD in 2020

The most common conditions of Medicare patients that Dr. Ranjan Ray, MD PHD treated during 2020 were hypertension, high cholesterol, heart failure and ischemic heart disease.

Hypertension 73
High Cholesterol 65
Stroke 6
Ischemic Heart Disease 59
Depression 22
Chronic Kidney Disease 57
Asthma 10
Osteoperosis 8
Atrial Fibrilation 26
Heart Failure 59
Chronic Obstructive Pulmonary Disease 15
Diabetes 38
Dementia 10
Cancer 14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Ranjan Ray, MD PHD treated as a cardiologist in San Francisco, CA during 2021 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Ranjan Ray, MD PHD for Medicare patients.

cardiac procedures 171
doctor visit 410
hospital care 353
inpatient care 353
ultrasound (sonogram) 171

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Ray, MD PHD.

Gender
Male 188
Female 128
Ethnicity
Non-Hispanic White 215
Black 17
Hispanic 32
Asian 37
Other 0
Native American 0
Age
From 65 to 74 143
From 75 to 84 108
85 and over 26
Less than 65 39

Conditions of Medicare patients treated by Dr. Ranjan Ray, MD PHD in 2021

The most common conditions of Medicare patients that Dr. Ranjan Ray, MD PHD treated during 2021 were hypertension, high cholesterol, chronic kidney disease and heart failure.

Hypertension 75
High Cholesterol 64
Stroke 7
Ischemic Heart Disease 56
Depression 23
Chronic Kidney Disease 59
Asthma 10
Osteoperosis 8
Atrial Fibrilation 27
Heart Failure 59
Chronic Obstructive Pulmonary Disease 15
Diabetes 41
Dementia 11
Cancer 14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Ranjan Ray, MD PHD treated as a cardiologist in San Francisco, CA during 2022 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Ranjan Ray, MD PHD for Medicare patients.

cardiac procedures 174
doctor visit 420
hospital care 371
inpatient care 371
ultrasound (sonogram) 174

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Ray, MD PHD.

Gender
Male 191
Female 144
Ethnicity
Non-Hispanic White 218
Black 20
Hispanic 35
Asian 45
Other 0
Native American 0
Age
From 65 to 74 146
From 75 to 84 112
85 and over 34
Less than 65 43

Conditions of Medicare patients treated by Dr. Ranjan Ray, MD PHD in 2022

The most common conditions of Medicare patients that Dr. Ranjan Ray, MD PHD treated during 2022 were high cholesterol, hypertension, heart failure and chronic kidney disease.

Hypertension 75
High Cholesterol 75
Stroke 8
Ischemic Heart Disease 48
Depression 24
Chronic Kidney Disease 49
Asthma 14
Osteoperosis 13
Atrial Fibrilation 41
Heart Failure 59
Chronic Obstructive Pulmonary Disease 18
Diabetes 40
Dementia 7
Cancer 14

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Ranjan Ray, MD PHD treated as a cardiologist in San Francisco, CA during 2023 were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

Volume of procedures performed by Dr. Ranjan Ray, MD PHD for Medicare patients.

cardiac procedures 162
doctor visit 419
hospital care 290
inpatient care 290
ultrasound (sonogram) 162

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Ranjan Ray, MD PHD.

Gender
Male 210
Female 157
Ethnicity
Non-Hispanic White 253
Black 0
Hispanic 30
Asian 43
Other 20
Native American 0
Age
From 65 to 74 147
From 75 to 84 140
85 and over 34
Less than 65 46

Conditions of Medicare patients treated by Dr. Ranjan Ray, MD PHD in 2023

The most common conditions of Medicare patients that Dr. Ranjan Ray, MD PHD treated during 2023 were high cholesterol, hypertension, heart failure and chronic kidney disease.

Hypertension 75
High Cholesterol 75
Stroke 8
Ischemic Heart Disease 45
Depression 23
Chronic Kidney Disease 48
Asthma 13
Osteoperosis 13
Atrial Fibrilation 37
Heart Failure 55
Chronic Obstructive Pulmonary Disease 18
Diabetes 37
Dementia 5
Cancer 14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. Ranjan Ray, MD PHD for Medicare patients.

The highest averages for the top procedures that Dr. Ranjan Ray, MD PHD treated as a cardiologist in San Francisco, CA were hospital care, inpatient care, ultrasound (sonogram) and cardiac procedures.

cardiac procedures 132
doctor visit 252
hospital care 274
inpatient care 274
ultrasound (sonogram) 132

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. Ranjan Ray, MD PHD.

Gender
Male 317
Female 240
Ethnicity
Black / African American 28
Asian / Pacific Islander 76
Non-Hispanic White 366
Native American / Alaskan Native 0
Hispanic 58
Other 5
Age
75 to 84 159
85 and over 75
Less than 65 98
65 to 74 224

Average of Total of Conditions of Medicare patients treated by Dr. Ranjan Ray, MD PHD From 2013 - 2023

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

Hypertension 74
High Cholesterol 67
Stroke 9
Ischemic Heart Disease 58
Depression 27
Chronic Kidney Disease 58
Asthma 12
Osteoporosis 8
Heart Failure 57
Chronic Obstructive Pulmonary Disease 18
Diabetes 40
Atrial Fibrillation 32
Cancer 13
Dementia 13

Education & Training

Dr. Ranjan Ray, MD PHD graduated from George Washington University School of Medicine and Health Sciences. He completed residency at Beth Israel Deaconess Medical Center. He is certified by the American Board of Internal Medicine American Board of Internal Medicine (Certified) and has a state license in Massachusetts.

Medical School: George Washington University School of Medicine and Health Sciences

Residency: Beth Israel Deaconess Medical Center

Board Certification: American Board of Internal Medicine American Board of Internal Medicine (Certified)

Licensed In: Massachusetts

Affiliations & Hospitals

Dr. Ranjan Ray, MD PHD is associated with these hospitals and organizations:

Brown and Toland Physicians
Sutter Health
SUTTER BAY MEDICAL FOUNDATION
California Pacific Medical Center Palo Alto VA Health Care Systems

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. Ranjan Ray, MD PHD appears to accept the following insurance providers: WellCare, Blue Shield of California, Medicare Advantage, HealthSmart, MultiPlan, United Healthcare, TRICARE, Cigna, Alliance PPO, Anthem Blue Cross of California, Private Healthcare Systems (PHCS), Accepted Central California Alliance for Health Plans: TotalCare (HMO D-SNP), Accepted Valley Health Plan - Currently in Contract Negotiations Plans: Classic Commercial HMO Plan only, Accepted SCAN Plans: SCAN Compass (HMO), Accepted Santa Clara Family Health Plan Plans: DualConnect (HMO D-SNP), Accepted Provider Networks of America Plans: PPO, Accepted Sutter Health Plan Plans: Individual and Family Plan HMO: Large and Small Group HMO, Accepted Chinese Community Health Plan Plans: Active Choice- PPO Silver: Amber 50 HMO Silver: American Indian/Alaskan Native (Covered CA for Individual & Families): Bronze 60 HDHP HMO (including... and Accepted Aetna Plans: Aetna Choice POS II: Aetna Select EPO: Aetna Select Open Access: Aetna Signature Administrators (ASA): Aetna Student Health Program: Health Fund HMO (aka HMO/HRA): Health Fund....

Insurance Accepted by Provider includes:

According to our sources, Dr. Ranjan Ray, MD PHD accepts the following insurance providers:

WellCare
Blue Shield of California
Medicare Advantage
HealthSmart
MultiPlan
United Healthcare
TRICARE
Cigna
Alliance PPO
Anthem Blue Cross of California
Private Healthcare Systems (PHCS)
Accepted Central California Alliance for Health Plans: TotalCare (HMO D-SNP)
Accepted Valley Health Plan - Currently in Contract Negotiations Plans: Classic Commercial HMO Plan only
Accepted SCAN Plans: SCAN Compass (HMO)
Accepted Santa Clara Family Health Plan Plans: DualConnect (HMO D-SNP)
Accepted Provider Networks of America Plans: PPO
Accepted Sutter Health Plan Plans: Individual and Family Plan HMO: Large and Small Group HMO
Accepted Chinese Community Health Plan Plans: Active Choice- PPO Silver: Amber 50 HMO Silver: American Indian/Alaskan Native (Covered CA for Individual & Families): Bronze 60 HDHP HMO (including...
Accepted Aetna Plans: Aetna Choice POS II: Aetna Select EPO: Aetna Select Open Access: Aetna Signature Administrators (ASA): Aetna Student Health Program: Health Fund HMO (aka HMO/HRA): Health Fund...

Ratings & Reviews

Dr. Ranjan Ray, MD PHD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 80 ratings. We collect ratings and reviews of Dr. Ranjan Ray, MD PHD from all over the web to help you find the right in San Francisco, CA. 

5
Overall Rating
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General Payments

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

Payments by Company
Abbott Laboratories $2,119 Circulatory Support
$1,347 		THORATEC HEARTMATE 3 LVAS IMPLANT KIT
$312 		HeartMate
$218 		HeartMate 3 Left Ventricular Assist Device
$116 		HeartMate 3 Left Ventricular Dev
$85 		Other
$42
Novartis Pharmaceuticals Corporation $1,606 SERELAXIN
$1,085 		ENTRESTO
$456 		LEQVIO
$65
Thoratec Corporation $1,596 HeartMate II
$1,508 		MCS Multiple Products General
$88
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $719 LifeVest
$719
Amgen Inc. $272 Repatha
$272
Other $1,070 CardioMEMS HF System
$174 		OPTIMIZER
$129 		XARELTO
$127 		JARDIANCE
$113 		ELIQUIS
$63 		Other
$463
Types of Payments
Food and Beverage $4,712
Travel and Lodging $2,671

Research Payments

Dr. Ranjan Ray, MD PHD has received 5 research payments totaling $213,624.

Biography

Dr. Ranjan Ray's specialties are general practice, adult cardiology, and advanced heart failure and transplant cardiology. He attended medical school at George Washington University School of Medicine and Health Sciences and Georgetown University School of Medicine. His training includes residency programs at Beth Israel Deaconess Medical Center and Stanford University Medical Center. Dr. Ray's clinical interests include heartburn, heart transplant, and heart failure. He usually honors Anthem, Blue California, and HealthSmart, in addition to other insurance carriers. Dr. Ray speaks Bengali. His hospital/clinic affiliations include Brown and Toland Physicians and Sutter Health. According to Brown and Toland Physicians, he is currently accepting new patients at his office in San Jose, CA.

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