Overview
Keith Atassi is an Internal Medicine provider in Valparaiso,, Indiana. Dr. Atassi is rated as an Advanced provider by MediFind in the treatment of Multifocal Atrial Tachycardia. His top areas of expertise are Coronary Heart Disease, Angina, Atherosclerosis, Endocarditis, and Pacemaker Implantation.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- MEDICARE PDP
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- EPO
- MANAGED MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MANAGED MEDICAID
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE PDP
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- OTHER COMMERCIAL
- PPO
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
3800 Saint Mary Rd Ste 202, Valparaiso,, IN 46383
10215 Broadway Fl 1, Crown Point,, IN 46307
Endeavor Health Medical Group
Westby Fisher, MD, a cardiac electrophysiologist at Endeavor Health, treats patients with irregular, fast or slow heart rhythms using the latest innovations in arrhythmia care. With a background in biomedical engineering, he brings technical insight to procedures such as leadless pacemakers and catheter ablation. Dr. Fisher prioritizes clear communication and devotes ample time to each patient to understand their needs and guide treatment decisions. Dr. Fisher is rated as a Distinguished provider by MediFind in the treatment of Multifocal Atrial Tachycardia. His top areas of expertise are Atrial Fibrillation, His Bundle Tachycardia, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Pacemaker Implantation, and Cardiac Ablation.
Endeavor Health Medical Group
Jose Nazari, MD, a cardiac electrophysiologist at Endeavor Health, specializes in diagnosing and treating arrhythmias through advanced, minimally invasive procedures. He combines a passion for medicine and technology to deliver precise, personalized care. Dr. Nazari is excited about emerging techniques like pulsed field ablation and is committed to improving patients’ quality of life through evidence-based treatments. Dr. Nazari is rated as a Distinguished provider by MediFind in the treatment of Multifocal Atrial Tachycardia. His top areas of expertise are Atrial Fibrillation, His Bundle Tachycardia, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Cardiac Ablation, and Pacemaker Implantation.
Endeavor Health Medical Group
Atif Hassan, MD, an interventional cardiologist at Endeavor Health, cares for patients across all stages of cardiovascular health—from prevention to critical intervention. He performs complex procedures like heart stents and treats blocked arteries, including in the legs. Dr. Hassan practices personalized care, aiming to understand each patient’s unique background, lifestyle and medical needs. Dr. Hassan is rated as an Advanced provider by MediFind in the treatment of Multifocal Atrial Tachycardia. His top areas of expertise are Angina, Arrhythmias, Heart Attack, and Atrial Fibrillation.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- AnginaDr. Atassi isDistinguished. Learn about Angina.
- ArrhythmiasDr. Atassi isDistinguished. Learn about Arrhythmias.
- Arterial EmbolismDr. Atassi isDistinguished. Learn about Arterial Embolism.
- AtherosclerosisDr. Atassi isDistinguished. Learn about Atherosclerosis.
- Atrial FibrillationDr. Atassi isDistinguished. Learn about Atrial Fibrillation.
- Atrioventricular Nodal Reentrant Tachycardia (AVNRT)
- Advanced
- Abdominal Aortic Aneurysm (AAA)Dr. Atassi isAdvanced. Learn about Abdominal Aortic Aneurysm (AAA).
- Acute Coronary SyndromeDr. Atassi isAdvanced. Learn about Acute Coronary Syndrome.
- Aortic Valve StenosisDr. Atassi isAdvanced. Learn about Aortic Valve Stenosis.
- ApoplexyDr. Atassi isAdvanced. Learn about Apoplexy.
- Atrial TachycardiaDr. Atassi isAdvanced. Learn about Atrial Tachycardia.
- CardiomyopathyDr. Atassi isAdvanced. Learn about Cardiomyopathy.
- Experienced
- Acute Arterial Occlusion of KidneyDr. Atassi isExperienced. Learn about Acute Arterial Occlusion of Kidney.
- Aortic RegurgitationDr. Atassi isExperienced. Learn about Aortic Regurgitation.
- Arrhythmogenic Right Ventricular Cardiomyopathy
- Arterial InsufficiencyDr. Atassi isExperienced. Learn about Arterial Insufficiency.
- Arterial Tortuosity SyndromeDr. Atassi isExperienced. Learn about Arterial Tortuosity Syndrome.
- Atrial Septal Defect (ASD)Dr. Atassi isExperienced. Learn about Atrial Septal Defect (ASD).