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 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 and 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, and 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 a Cardiologist like Dr. Marchant typically 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. Learn more about our claims-based healthcare methodology here.
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
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- I4891: Unspecified atrial fibrillation
What procedures does a Cardiologist like Dr. Marchant typically perform?
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
Please contact Dr. Marchant's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
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
All Other Third Party
Centers Plan For Healthy Living
Cigna Group
Corporate Services
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Medicare
Service Employees International Union (SEIU)
UnitedHealth Group
Unknown
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.
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. 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
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 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.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>