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27 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. O'byrne, Cardiologist in Staten Island, NY?
Dr. Timothy O'byrne, MD is a Cardiologist, who primarily practices in Staten Island, NY. He has been practicing for over 27 years and is board certified by the American Board of Internal Medicine. Dr. O'byrne graduated from State University of New York Downstate Medical Center College of Medicine and completed his residency at Ny And Presby Hosp, Cardiovascular Diseases. Dr. O'byrne is fluent in English, Italian, Polish, and Spanish, and is currently seeing new patients. Dr. O'byrne’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. O'byrne’s office at (718) 667-0077.
Where did Dr. O'byrne go to medical school and complete their residency?
Residency: Ny And Presby Hosp, Cardiovascular Diseases | New York Presbyterian Hospital Program
Medical School: Suny-Hlth Sci Ctr At Brooklyn, Coll of Med, Brooklyn Ny | State University of New York Downstate Medical Center College of Medicine
Is Dr. O'byrne board certified in Cardiologist?
Yes, Dr. Timothy O'byrne, MD is board certified by the American Board of Internal Medicine
What languages does Dr. O'byrne speak?
Dr. O'byrne and their clinical team can communicate with patients in the following languages:
English
Italian
Polish
Spanish
What conditions does Dr. O'byrne treat?
As a Cardiologist, Dr. O'byrne 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. O'byrne. 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:
- Aortic Valve Disorder
- Mitral Valve Disorder
- Heart Valve Disease
- Aortic Valve Disease
- Aortic Valve Problem
- Mitral Valve Disease
- Mitral Valve Problem
ICD-10 Codes:
- I359: Nonrheumatic aortic valve disorder, unspecified
- I349: Nonrheumatic mitral valve disorder, unspecified
Also known as:
- High Blood Pressure Heart Disease
- Heart Disease
- High Blood Pressure
- Hypertensive Cardiomyopathy
- Heart Problems from High Blood Pressure
ICD-10 Codes:
- I119: Hypertensive heart disease without heart failure
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
- Premature Heartbeat
- Arrhythmia
- Afib
- A-fib
- Irregular heart rhythm
- Skipped Heartbeat
- Fluttering Heart
- Pounding Heart
- Extra heartbeats
- Heart palpitations
- Premature contractions
ICD-10 Codes:
- I4891: Unspecified atrial fibrillation
- R002: Palpitations
- I4940: Unspecified premature depolarization
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hypercholesterolemia
- High blood cholesterol
- Elevated cholesterol
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E7800: Pure hypercholesterolemia, unspecified
- E785: Hyperlipidemia, unspecified
Also known as:
- Abnormal EKG
- Heart Health Tests
- Irregular Electrocardiogram
- Unusual Heart Rhythm Test
- ECG Abnormalities
ICD-10 Codes:
- R9431: Abnormal electrocardiogram [ECG] [EKG]
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0600: Dyspnea, unspecified
- R0609: Other forms of dyspnea
Also known as:
- Cardiomyopathy
- Heart Muscle Disease
- Enlarged Heart
ICD-10 Codes:
- I429: Cardiomyopathy, unspecified
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Aortic Aneurysm
- Aorta Bulge
- Enlarged Aorta
- Aorta Widening
ICD-10 Codes:
- I719: Aortic aneurysm of unspecified site, without rupture
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Pectoral pain
ICD-10 Codes:
- R0789: Other chest pain
Also known as:
- Pulmonary Hypertension
- High Blood Pressure in Lungs
- Lung Hypertension
- High Lung Pressure
ICD-10 Codes:
- I2720: Pulmonary hypertension, unspecified
Also known as:
- Carotid Artery Disease
- Carotid Artery Stenosis
- Narrowed Carotid Artery
- Carotid Artery Blockage
ICD-10 Codes:
- I6529: Occlusion and stenosis of unspecified carotid artery
Which procedures does Dr. O'byrne perform as a Cardiologist?
As a Cardiologist, procedures performed by a Dr. Timothy O'byrne 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. O'byrne's office.
Does Dr. O'byrne accept my insurance?
Dr. O'byrne accepts most major insurance plans. Important: Please call our office at (718) 667-0077 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. O'byrne accept in Staten Island, NY?
Dr. O'byrne in Staten Island, 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
Computer Sciences Corporation (CSC)
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Medicare
National Benefit Fund
Service Employees International Union (SEIU)
State of Maine
UnitedHealthcare
View All Insurances
Where is Dr. O'byrne's office located?
Dr. Timothy O'byrne's Primary Practice
501 Seaview Ave Ste 100
Staten Island, NY 10305
(718) 667-0077
Ratings & Reviews
5.0
Overall rating
Based on 1 reviews
Office Experience
100% of patients found the doctor and staff friendly and the office clean and modern
Attentiveness
100% of patients felt that their time spent with the doctor was meaningful and impactful and that any follow ups were addressed quickly
Wait Times
60% of patients were satisfied with the wait time
Appointment Booking
80% of patients found it easy to book an appointment
Patients give Dr. Timothy O'byrne an Excellent overall experience rating of 5 out of 5 stars. Dr. O'byrne has been rated and reviewed by 1 patient. These ratings are based on a variety of factors, including the amount of time patients spent with Dr. O'byrne, his bedside manner, appointment waiting time, friendliness of the office staff, clarity of diagnosis, and more.
Read Patient ReviewsWhat is Dr. O'byrne's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. O'byrne's National Provider Identifier (NPI) number is 1538144514.
What common questions do patients ask about Dr. O'byrne?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. O'byrne
What is Dr. Timothy O'byrne's specialty?
Dr. O'byrne is a Cardiologist near Staten Island, 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. O'byrne to book an appointment today.
Is this Dr. Timothy O'byrne affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. O'byrne is affiliated with Staten Island University Hospital - North 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 Timothy O'byrne accepting new patients in Staten Island, NY?
Yes, Dr. Timothy O'byrne is accepting new patients at this time.
Does Dr. Timothy O'byrne offer online booking?
Please contact Dr. O'byrne's office at (718) 667-0077 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Timothy O'byrne?
Please contact Dr. O'byrne's office at (718) 667-0077 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Timothy O'byrne have?
Dr. Timothy O'byrne is certified by the American Board of Internal Medicine.
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