Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Marchant, Cardiologist in Manhasset, NY?
Dr. Donna Marchant, MD is a Cardiologist, who primarily practices in Manhasset, NY with 2 additional practice locations. She is board certified. Dr. Marchant graduated from New York Medical College and completed her residency at North Shore University Hospital. Dr. Marchant is fluent in English and Greek, Modern (1453-), and is currently seeing new patients. Dr. Marchant’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Marchant’s office.
What are Areas of Expertise for Dr. Marchant?
Dr. Donna Marchant, MD is a highly-rated, board-certified Cardiologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Marchant empowers patients to confidently navigate their health journey, specializing in Angioplasty & Stent Placement, Cardiac Catheterization, or comprehensive wellness support. Serving the Manhasset/NY community, Dr. Marchant is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Marchant go to medical school and complete their residency?
Fellowship: North Shore University Hospital | North Shore University Hospital
Residency: North Shore University Hospital
Medical School: New York Medical College
Is Dr. Marchant board certified as a Cardiologist?
Yes, Dr. Donna Marchant, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Marchant speak?
Dr. Marchant and their clinical team can communicate with patients in the following languages:
English
Greek, Modern (1453-)
What conditions does Dr. Marchant treat?
As a Cardiologist, Dr. Marchant 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. Marchant. 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.
Also known as:
- Cardiovascular Disorder Screening
- Health Screening
- Heart Disease Screening
- Vascular Disease Check
- Cardiac Screening
ICD-10 Codes:
- Z136: Encounter for screening for cardiovascular disorders
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:
- Atrial Fibrillation
- Heart Palpitations
- Arrhythmia
- Afib
- A-fib
- Irregular heart rhythm
- Skipped Heartbeat
- Fluttering Heart
- Pounding Heart
ICD-10 Codes:
- I4891: Unspecified atrial fibrillation
- R002: Palpitations
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Pectoral pain
ICD-10 Codes:
- R0789: Other chest pain
Which procedures does Dr. Marchant perform as a Cardiologist?
As a Cardiologist, procedures performed by Dr. Donna Marchant 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
For detailed information, please contact Dr. Marchant's office.
Does Dr. Marchant accept my insurance?
Dr. Marchant 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. Marchant accept in Manhasset, NY?
Dr. Marchant in Manhasset, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centers Plan for Healthy Living
Corporate Services
CVS Health (formerly Aetna)
Deutsche Bank
Express Scripts
HealthComp
Medicare
Service Employees International Union (SEIU)
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Marchant's office located?
What is Dr. Marchant's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Marchant's National Provider Identifier (NPI) number is 1275603318.
What common questions do patients ask about Dr. Marchant?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Marchant
What is Dr. Donna Marchant's specialty?
Dr. Marchant is a Cardiologist near Manhasset, NY. 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. Contact Dr. Marchant to book an appointment today.
Is this Dr. Donna Marchant affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Marchant is affiliated with North Shore University Hospital which is a Castle Connolly Top Hospital. 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
Where can I learn more about Cardiologist?
Explore Cardiologist with 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 Donna Marchant accepting new patients in Manhasset, NY?
Yes, Dr. Donna Marchant is accepting new patients at this time.
Does Dr. Donna Marchant offer online booking?
Please contact Dr. Marchant's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Donna Marchant?
Please contact Dr. Marchant's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Donna Marchant have?
Dr. Donna Marchant is certified by the American Board of Internal Medicine.
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