JP
Accepting patients
Who is Dr. Petit, Cardiologist in Lenoir City, TN?
Dr. Joseph Petit, MD is a Cardiologist, who primarily practices in Lenoir City, TN with 1 additional practice location. Dr. Petit is fluent in English, and is currently seeing new patients. Dr. Petit’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Petit’s office at (865) 373-1000.
What languages does Dr. Petit speak?
Dr. Petit and their clinical team can communicate with patients in the following languages:
English
What conditions does a Cardiologist like Dr. Petit typically treat?
As a Cardiologist, Dr. Petit 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. Petit. 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:
- 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:
- I480: Paroxysmal atrial fibrillation
What procedures does a Cardiologist like Dr. Petit typically perform?
As a Cardiologist, procedures performed by Dr. Joseph Petit 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. Petit's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Petit accept my insurance?
Dr. Petit accepts most major insurance plans. Important: Please call our office at (865) 373-1000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Petit accept in Lenoir City, TN?
Dr. Petit in Lenoir City, TN 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
Blue Cross Blue Shield of Tennessee
Cigna Group
Medicare
Oscar Health
View All Insurances
Where is Dr. Petit's office located?
Dr. Joseph Petit's Primary Practice
576 Fort Loudon Medical Center Dr Ste 200
Lenoir City, TN 37772
(865) 373-1000
What is Dr. Petit's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Petit's National Provider Identifier (NPI) number is 1285865667.
What common questions do patients ask about Dr. Petit?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Petit
What is Dr. Joseph Petit's specialty?
Dr. Petit is a Cardiologist near Lenoir City, TN.
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. Joseph Petit affiliated with a ranked Castle Connolly Top Hospital?
No, Petit is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Parkwest Medical Center. Castle Connolly Top Hospitals 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 Joseph Petit accepting new patients in Lenoir City, TN?
Yes, Dr. Joseph Petit is accepting new patients at this time.
Does Dr. Joseph Petit offer online booking?
Please contact Dr. Petit's office at (865) 373-1000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Joseph Petit?
Please contact Dr. Petit's office at (865) 373-1000 for information regarding telehealth appointment availability or for scheduling assistance.
Other Cardiologist Near Lenoir City, TN

Cardiologist
Dr. Bassem Abazid, MD is a Cardiologist, who primarily practices in Lenoir City, TN with 2 additional practice locations. He is board certified.
Lenoir City, TN
LS
Interventional Cardiologist
Dr. Lekshmi Seemanthini, MD is an Interventional Cardiologist, who primarily practices in Powell, TN with 2 additional practice locations. She is board certified.
Powell, TN
ED
Cardiologist
Dr. Emily Diltz, MD is a Cardiologist, who primarily practices in Lenoir City, TN with 1 additional practice location. She has been practicing for over 38 years and is board certified.
Lenoir City, TN