
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Cassimatis, Cardiologist in Atlanta, GA?
Dr. Dimitri Cassimatis, MD is a Cardiologist, who primarily practices in Atlanta, GA with 1 additional practice location. He is board certified. Dr. Cassimatis completed his residency at Nat'L Capital Consortium, Cardiovascular Diseases; Nat'L Capital Consortium, Internal Medicine. Dr. Cassimatis is fluent in English, Chinese, and Spanish, and is currently seeing new patients. Dr. Cassimatis’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Cassimatis’s office.
What are Areas of Expertise for Dr. Cassimatis?
Dr. Dimitri Cassimatis, MD is a highly-rated, board-certified Cardiologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Cassimatis empowers patients to confidently navigate their health journey, specializing in Angina, Cholesterol/Lipid Disorders, Heart Valve Disease, Hypertension, and comprehensive wellness support. Serving the Atlanta, GA community, Dr. Cassimatis is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Cassimatis go to medical school and complete their residency?
Residency: Nat'L Capital Consortium, Cardiovascular Diseases; Nat'L Capital Consortium, Internal Medicine
Medical School: Harvard Medical School, Boston, Massachusetts
Is Dr. Cassimatis board certified as a Cardiologist?
Yes, Dr. Dimitri Cassimatis, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Cassimatis speak?
Dr. Cassimatis and their clinical team can communicate with patients in the following languages:
Chinese
English
Spanish
What conditions does a Cardiologist like Dr. Cassimatis typically treat?
As a Cardiologist, Dr. Cassimatis diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Cassimatis. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Hardening of the Arteries in the Heart without Chest Pain
- Atherosclerosis
- Coronary Artery Disease
- Silent Coronary Artery Disease
- Asymptomatic Atherosclerosis
ICD-10 Codes:
- I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- Heart Failure
- Congestive Heart Failure
- CHF
- Cardiac Insufficiency
ICD-10 Codes:
- I509: Heart failure, unspecified
What procedures does a Cardiologist like Dr. Cassimatis typically perform?
As a Cardiologist, procedures performed by Dr. Dimitri Cassimatis may include:
- Absent Pulmonary Valve Repair
- Anomalous Coronary Artery Angiography
- Anticoagulation Management
- Aortic Stenosis Repair
- Aortic Valve Repair / Replacement
- Aortopulmonary Window Repair
- Arterial Doppler
- Balloon Septostomy
Please contact Dr. Cassimatis' office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Cassimatis accept my insurance?
Dr. Cassimatis accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Cassimatis accept in Atlanta, GA?
Dr. Cassimatis in Atlanta, GA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Michigan
Cigna Group
Kaiser Permanente
Medicare
View All Insurances
Where is Dr. Cassimatis' office located?
What is Dr. Cassimatis's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Cassimatis's National Provider Identifier (NPI) number is 1598737421.
What common questions do patients ask about Dr. Cassimatis?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Cassimatis
What is Dr. Dimitri Cassimatis's specialty?
Dr. Cassimatis is a Cardiologist near Atlanta, GA.
What does a Cardiologist do?
An internist specializing in cardiovascular diseases focuses on the diagnosis and management of complex heart and blood vessel conditions, including heart attacks and life-threatening arrhythmias.
Is this Dr. Dimitri Cassimatis affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Cassimatis is affiliated with Emory University Hospital Midtown, Emory University Hospital which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Cardiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Cardiologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Dimitri Cassimatis accepting new patients in Atlanta, GA?
Yes, Dr. Dimitri Cassimatis is accepting new patients at this time.
Does Dr. Dimitri Cassimatis offer online booking?
Please contact Dr. Cassimatis's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dimitri Cassimatis?
Please contact Dr. Cassimatis's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Dimitri Cassimatis have?
Dr. Dimitri Cassimatis is certified by the American Board of Internal Medicine.
Other Cardiologist Near Atlanta, GA
OT
Interventional Cardiologist
Dr. Olga Toleva, MD is an Interventional Cardiologist, who primarily practices in Gainesville, GA with 2 additional practice locations.
Gainesville, GA

Advanced Heart Failure and Transplant Cardiologist
Dr. Andrew Smith, MD is an Advanced Heart Failure and Transplant Cardiologist, who primarily practices in Atlanta, GA with 2 additional practice locations. He is board certified.
Atlanta, GA
DL
Cardiologist
Dr. Dung Le is a Cardiologist, who primarily practices in Atlanta, GA.
Atlanta, GA