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Dr. Sriram Ravi, MD

Accepting New Patients
Specializes in: Adult Cardiology
University of Arizona College of Medicine (2012)
Professional interests include: Holter monitoring, left-sided heart failure, chronic total occlusion (CTO), and more.
9427 Southwest Barnes Road Suite 495
Portland, OR 97225

Dr. Sriram Ravi, MD is a cardiologist in Portland, OR specializing in adult cardiology. He graduated from University of Arizona College of Medicine in 2012 and has 13 years of experience. Dr. Sriram Ravi, MD is affiliated with Providence Newberg Medical Center, Providence Hood River Memorial Hospital, Providence Medford Medical Center, Providence St. Vincent Medical Center, Providence, Providence Portland Medical Center, Providence Willamette Falls Medical Center, Providence Milwaukie Hospital, PROVIDENCE HEALTH AND SERVICES OREGON and PROVIDENCE HEALTH AND SERVICES - OREGON.

View Doctor's Full Profile (503) 216-1661

Office Locations

9427 Southwest Barnes Road Suite 495
Portland, OR 97225
open_in_new

Some issues Dr. Sriram Ravi, MD can help you with:

Autoimmune Diseases

An autoimmune disorder happens when the immune system mistakenly attacks the tissues of its own body, causing symptoms of illness. There are more than 80 different types of autoimmune disorders. While some are very rare, others are fairly common. Combined, autoimmune disorders are one of the leading causes of death and disability in the United States, affecting approximately 24 million people.

A properly working immune system identifies foreign substances in the body that might cause illness, such as bacteria and viruses. The immune system then creates antibodies which attack the foreign substances, neutralizing them and keeping the body safe. In people with autoimmune disorders, something goes wrong with this process. For reasons that are not fully understand, the immune system creates antibodies to attack the patient's own tissues.

Symptoms of an autoimmune disorder depend on which tissue is being attacked by the immune system, but common symptoms of autoimmune disease include fever, fatigue, and a general feeling of just not being well. Autoimmune disorders are more common in women than in men, and they may run in families. Autoimmune disorders can affect various parts of the body such as blood vessels, connective tissue, endocrine glands, joints, muscles, red blood cells, skin, and many others.

It is common to have more than one autoimmune disorder at a time. Most are chronic, or life-long illnesses, although they may come and go in flares. Treatment for autoimmune disorders depends on which part of the body is being attacked. For example:

  • A type 1 diabetic whose pancreas has been damaged will need insulin.
  • A person with Hashimoto's whose thyroid has been damaged will need replacement thyroid hormones.
  • Someone with Sjogren's syndrome will need eye drops and mouth rinses to replace tears and saliva.

Many autoimmune disorders of all kinds are treated with immune-suppressing medications, such as corticosteroids (e.g. prednisone) to reduce the effect of the immune system.

Heart Attack

A heart attack is a serious medical event that happens when the blood supplying oxygen to the heart is cut off, usually because of a blockage in an artery. This results in damage or death of part of the heart muscle. The heart can heal, but like any part of the body that was injured it leaves a scar. This scar tissue does not contract effectively, so the ability of the heart to pump is lowered after a heart attack.

A heart attack, sometimes called a myocardial infarction, can happen without warning. However there are certain factors that raise the risk of heart attack. Some of these are:

  • Age
  • Gender (most heart attack sufferers are male)
  • A family history of heart attacks
  • Smoking
  • Obesity
  • High cholesterol
  • High blood pressure
  • Diabetes
  • Unhealthy lifestyle choices (lack of exercise, poor diet, too much alcohol or stress)

Heart attacks typically feel like pain or pressure in the chest that can radiate out to the back, arm, or jaw. Some other symptoms can include fatigue or weakness, shortness of breath, sweating, and nausea.

Treatment aims to increase blood flow to the heart muscle by opening up blocked blood vessels. Medications are sometimes used to dissolve clots in the arteries. Aspirin and other medications such as Plavix can thin the blood and make clots less likely to form. Dilators can widen blood vessels to make room for more blood to flow. Doctors can also use a procedure called catheterization to look at the blood vessels around the heart directly, place stents, or widen vessels using angioplasty. In extreme cases bypass surgery can be used to help blood flow better. After recovery, it is important to lead a healthy lifestyle and take any prescribed medications in order to protect the heart.

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.

Noteworthy Medicare Patient Procedures Performed by Dr. Sriram Ravi, 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
transesophageal echocardiography

In 2013, Dr. Sriram Ravi, MD performed more inpatient hospital care (for patient admitted to hospital), and transesophageal echocardiography (TEE) procedures for Medicare patients than 75% of providers in related specialties within Oregon.

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Sriram Ravi, MD treated as a cardiologist in Portland, OR during 2019 were ultrasound (sonogram), cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Sriram Ravi, MD for Medicare patients.

cardiac procedures 64
doctor visit 21
hospital care 53
inpatient care 53
ultrasound (sonogram) 64

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Sriram Ravi, MD.

Gender
Male 146
Female 112
Ethnicity
Non-Hispanic White 233
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 108
From 75 to 84 89
85 and over 39
Less than 65 22

Conditions of Medicare patients treated by Dr. Sriram Ravi, MD in 2019

The most common conditions of Medicare patients that Dr. Sriram Ravi, MD treated during 2019 were hypertension, high cholesterol, ischemic heart disease and heart failure.

Hypertension 75
High Cholesterol 72
Stroke 8
Ischemic Heart Disease 62
Depression 25
Chronic Kidney Disease 52
Asthma 10
Osteoperosis 7
Atrial Fibrilation 36
Heart Failure 58
Chronic Obstructive Pulmonary Disease 22
Diabetes 39
Dementia 14
Cancer 11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Sriram Ravi, MD treated as a cardiologist in Portland, OR during 2020 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Sriram Ravi, MD for Medicare patients.

cardiac procedures 409
cardioversion 15
doctor visit 194
hospital care 190
inpatient care 190
minimally invasive procedures 36
nuclear scan 35
stress testing 59
ultrasound (sonogram) 350

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Sriram Ravi, MD.

Gender
Male 523
Female 434
Ethnicity
Non-Hispanic White 833
Black 0
Hispanic 35
Asian 38
Other 35
Native American 0
Age
From 65 to 74 404
From 75 to 84 310
85 and over 143
Less than 65 100

Conditions of Medicare patients treated by Dr. Sriram Ravi, MD in 2020

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

Hypertension 75
High Cholesterol 68
Stroke 10
Ischemic Heart Disease 58
Depression 30
Chronic Kidney Disease 51
Asthma 10
Osteoperosis 10
Atrial Fibrilation 34
Heart Failure 51
Chronic Obstructive Pulmonary Disease 16
Diabetes 36
Dementia 15
Cancer 13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Sriram Ravi, MD treated as a cardiologist in Portland, OR during 2021 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Sriram Ravi, MD for Medicare patients.

cardiac procedures 470
doctor visit 232
hospital care 119
inpatient care 119
minimally invasive procedures 26
nuclear scan 27
stress testing 59
ultrasound (sonogram) 426

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Sriram Ravi, MD.

Gender
Male 602
Female 542
Ethnicity
Non-Hispanic White 1011
Black 0
Hispanic 38
Asian 39
Other 34
Native American 0
Age
From 65 to 74 478
From 75 to 84 393
85 and over 172
Less than 65 101

Conditions of Medicare patients treated by Dr. Sriram Ravi, MD in 2021

The most common conditions of Medicare patients that Dr. Sriram Ravi, MD treated during 2021 were hypertension, high cholesterol, ischemic heart disease and heart failure.

Hypertension 75
High Cholesterol 68
Stroke 11
Ischemic Heart Disease 60
Depression 28
Chronic Kidney Disease 49
Asthma 8
Osteoperosis 10
Atrial Fibrilation 34
Heart Failure 51
Chronic Obstructive Pulmonary Disease 16
Diabetes 35
Dementia 15
Cancer 14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Sriram Ravi, MD treated as a cardiologist in Portland, OR during 2022 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Sriram Ravi, MD for Medicare patients.

cardiac procedures 447
doctor visit 320
hospital care 125
inpatient care 125
minimally invasive procedures 15
nuclear scan 11
stress testing 36
ultrasound (sonogram) 422

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Sriram Ravi, MD.

Gender
Male 625
Female 684
Ethnicity
Non-Hispanic White 1151
Black 0
Hispanic 41
Asian 50
Other 42
Native American 0
Age
From 65 to 74 517
From 75 to 84 462
85 and over 227
Less than 65 103

Conditions of Medicare patients treated by Dr. Sriram Ravi, MD in 2022

The most common conditions of Medicare patients that Dr. Sriram Ravi, MD treated during 2022 were high cholesterol, hypertension, heart failure and atrial fibrilation.

Hypertension 75
High Cholesterol 75
Stroke 14
Ischemic Heart Disease 45
Depression 27
Chronic Kidney Disease 37
Asthma 13
Osteoperosis 16
Atrial Fibrilation 45
Heart Failure 48
Chronic Obstructive Pulmonary Disease 18
Diabetes 33
Dementia 12
Cancer 18

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Sriram Ravi, MD treated as a cardiologist in Portland, OR during 2023 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Sriram Ravi, MD for Medicare patients.

cardiac procedures 465
doctor visit 320
hospital care 122
inpatient care 122
minimally invasive procedures 28
nuclear scan 28
stress testing 54
ultrasound (sonogram) 426

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Sriram Ravi, MD.

Gender
Male 761
Female 761
Ethnicity
Non-Hispanic White 1339
Black 0
Hispanic 42
Asian 54
Other 59
Native American 0
Age
From 65 to 74 577
From 75 to 84 574
85 and over 264
Less than 65 107

Conditions of Medicare patients treated by Dr. Sriram Ravi, MD in 2023

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

Hypertension 75
High Cholesterol 75
Stroke 14
Ischemic Heart Disease 43
Depression 26
Chronic Kidney Disease 32
Asthma 12
Osteoperosis 15
Atrial Fibrilation 45
Heart Failure 42
Chronic Obstructive Pulmonary Disease 18
Diabetes 32
Dementia 11
Cancer 18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2019 - 2023

Volume of procedures performed by Dr. Sriram Ravi, MD for Medicare patients.

The highest averages for the top procedures that Dr. Sriram Ravi, MD treated as a cardiologist in Portland, OR were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

cardiac procedures 371
cardioversion 15
doctor visit 217
hospital care 121
inpatient care 121
minimally invasive procedures 26
nuclear scan 25
stress testing 52
ultrasound (sonogram) 337

Average Medicare Patient Data From 2019 - 2023

Information about Medicare patients treated by Dr. Sriram Ravi, MD.

Gender
Male 531
Female 506
Ethnicity
Black / African American 0
Asian / Pacific Islander 36
Non-Hispanic White 913
Hispanic 31
Native American / Alaskan Native 0
Other 34
Age
75 to 84 365
85 and over 169
Less than 65 86
65 to 74 416

Average of Total of Conditions of Medicare patients treated by Dr. Sriram Ravi, MD From 2019 - 2023

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

Hypertension 75
High Cholesterol 71
Stroke 11
Ischemic Heart Disease 53
Depression 27
Chronic Kidney Disease 44
Asthma 10
Osteoporosis 11
Heart Failure 50
Chronic Obstructive Pulmonary Disease 18
Diabetes 35
Atrial Fibrillation 38
Dementia 13
Cancer 14

Education & Training

Dr. Sriram Ravi, MD graduated from University of Arizona College of Medicine in 2012. He completed residency at Oregon Health & Science University Affiliated Hospitals. He is certified by the American Board of Internal Medicine, Cardiovascular Disease and has a state license in Oregon.

Medical School: University of Arizona College of Medicine (2012)

Residency: Oregon Health & Science University Affiliated Hospitals (2015)

Board Certification: American Board of Internal Medicine, Cardiovascular Disease

Licensed In: Oregon

Affiliations & Hospitals

Dr. Sriram Ravi, MD is associated with these hospitals and organizations:

Providence Newberg Medical Center
Providence Hood River Memorial Hospital
Providence Medford Medical Center
Providence St. Vincent Medical Center
Providence
Providence Portland Medical Center
Providence Willamette Falls Medical Center
Providence Milwaukie Hospital
PROVIDENCE HEALTH AND SERVICES OREGON
PROVIDENCE HEALTH AND SERVICES - OREGON

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. Sriram Ravi, MD appears to accept the following insurance providers: First Choice Health, TRICARE Prime, TRICARE For Life, CIGNA PPO, CIGNA Open Access Plus, Medicare Advantage, United Healthcare, TRICARE, Medicaid, Blue California, CHAMPVA, United Healthcare PPO, United Healthcare POS, Providence, Regence, US Family Health Plan, Medicare AB, Aetna PROV Employee POS, Moda Connexus Network, Age Right Marquis Advantage and Samaritan Health Plan Med Advantage.

Insurance Accepted by Provider includes:

According to our sources, Dr. Sriram Ravi, MD accepts the following insurance providers:

First Choice Health
TRICARE Prime
TRICARE For Life
CIGNA PPO
CIGNA Open Access Plus
Medicare Advantage
United Healthcare
TRICARE
Medicaid
Blue California
CHAMPVA
United Healthcare PPO
United Healthcare POS
Providence
Regence
US Family Health Plan
Medicare AB
Aetna PROV Employee POS
Moda Connexus Network
Age Right Marquis Advantage
Samaritan Health Plan Med Advantage

Ratings & Reviews

Dr. Sriram Ravi, MD has an exceptional overall rating with an average of 4.94 out of 5 stars based on 215 ratings. We collect ratings and reviews of Dr. Sriram Ravi, MD from all over the web to help you find the right in Portland, OR. 

4.94
Overall Rating
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Reviews From Around The Web
Overall Rating: 5.0 2025-03-20
Patient verified via Press Ganey
I've learned that the clinic is busy, but that medically urgent appointments can be scheduled quite quickly. If I hadn't known that, I might have worried about the months it took to see Dr. Ravi. The person who greeted me and did my EKG was spectacular -- competent and kind. Dr. Ravi took care to address all of my concerns and treated me with respect. He expressed interest in me as a person, not just a diagnosis. Great medicine, thank you.
Overall Rating: 5.0 2023-02-18
Patient verified via Press Ganey
Dr. RAVI was so engaging and kind. He was also very informative and I learned a lot about my heart's condition. He shook my hand when I arrived and when I left. Wow! A true gentleman and even very humorous. He made an appropriate and funny response to something I said and I'm still getting a kick out of it. My burden of worry about my heart's health was lifted. Thank you Dr. RAVI. YOURE A CREDIT TO YOUR PROFESSION.
Overall Rating: 5.0 2024-10-15
Patient verified via Press Ganey
Dr. Ravi is awesome! He has been my cardiologist since I was hospitalized in 2020 for Spinal Fusion surgery. During my time in the hospital Dr. Ravi treated me for high blood pressure and continued see me in his office after my release. Through a series of tests, he has discovered other medical conditions that affect my overall health. Dr. Ravi is professional, easy to talk to and expedient in his work.
Overall Rating: 5.0 2024-04-28
Patient verified via Press Ganey
No bad experiences -- onlly good experiences. Dr. Ravi is easy to talk to about my health concerns. He is professional, patient friendly and expedient in providing the necessary care of his patients. Since the Providence Heart and Vascular Institute is ranked "Number One" in the Portland area, it sometimes takes more time to get an appointment with your provider unless it is an emergency.
Overall Rating: 5.0 2025-07-16
Patient verified via Press Ganey
Dr. Ravi and his staff are top notch. They are incredibly responsive, they are respectful and kind and address all of my concerns all of the time. They are very skilled and are able to actively anticipate my needs, they are calming by providing the time I need to get all of my questions answered. I know I am not their only patient, yet they make me feel like I am.
Overall Rating: 5.0 2023-06-20
Patient verified via Press Ganey
Dr Ravi is very professional, knowledgeable with good bed side manner. He takes his time explain and answer all my questions with concern. All his staff is very professional and treat patient with respect. Any my phone calls were answer promptly with advice. My experience was best what ever patient can ask for. I am glad that I am patient at this clinic.
Overall Rating: 5.0 2025-09-26
Patient verified via Press Ganey
In truth, I don't know how to thank that wonderful medical team - no words of gratitude or appreciation are enough. You are angels walking among us, serving people despite the unprecedented crowding. May God support you, you kind and heroic souls, always working to bring happiness to others. Thank you, thank you, and once again, thank you
Overall Rating: 5.0 2025-05-22
Patient verified via Press Ganey
Friendly welcoming front-desk staff members, and attending nurse sister.2. Forthcoming, adept and finely respectful care with subject-matter expertise, served in spirit of well-being by Dr. Sriram.3. The entire staff & facility invite to look forward to be treated, counseled, and be taken care of.Thank you for your services to humanity.
Overall Rating: 5.0 2023-09-04
Patient verified via Press Ganey
Everything is good so far, i'm liking the office and staff! The Dr was amazing..and his Medical assistant was really thorough, and thoughtful. About double checking my blood pressure. That kind of care goes along way I both the Dr and His medical assistant made my trip to comfortable and amazing. Please keep up the good work.
Overall Rating: 5.0 2024-11-24
Patient verified via Press Ganey
I was thankful that Dr. Ravi found a way to see me very soon after I called. His soonest appointment was months away and I needed his advice and guidance quickly due to other health concerns I was experiencing. If I would have had to wait several months, that would not have been good for my overall health.

To see all 215 reviews for Dr. Sriram Ravi, MD, view their full profile.

General Payments

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

Payments by Company
Medtronic Vascular, Inc. $30,000
$30,000
Merck Sharp & Dohme Corporation $120 JANUVIA
$120
Amgen Inc. $28 Corlanor
$28
CryoLife, Inc. $15 On-X
$15
Types of Payments
Grant $30,000
Food and Beverage $162

Biography

Dr. Sriram Ravi works as an adult cardiology. His clinical interests include coronary angiogram, myxoma, and orthostatic hypotension. Dr. Ravi is professionally affiliated with Providence Milwaukie Hospital, Providence Portland Medical Center, and Providence Medford Medical Center. He studied medicine at the University of Arizona College of Medicine. Dr. Ravi is rated 5.0 stars (out of 5) by his patients. He appears to be in-network for Regence, Blue California, United Healthcare POS, and more. He has an open panel in Portland, OR according to Doctor.com.

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