Overview
Timothy Oconnor is a Cardiologist in Chicago, Illinois. Dr. Oconnor is highly rated in 9 conditions, according to our data. His top areas of expertise are Bidirectional Tachycardia, Catecholaminergic Polymorphic Ventricular Tachycardia, Ventricular Tachycardia, Pacemaker Implantation, and Endoscopy.
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
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- 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
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- 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
Sanjiv Shah is a Cardiologist in Chicago, Illinois. Dr. Shah has been practicing medicine for over 25 years is highly rated in 23 conditions, according to our data. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, Cardiac Amyloidosis, Cardiac Ablation, and Heart Transplant.
Paul Cremer is a Cardiologist in Chicago, Illinois. Dr. Cremer has been practicing medicine for over 18 years is highly rated in 38 conditions, according to our data. His top areas of expertise are Pericarditis, Constrictive Pericarditis, Sarcoidosis, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).
Endeavor Health Medical Group
Alfonso Tafur is a Cardiologist in Skokie, Illinois. Dr. Tafur is highly rated in 41 conditions, according to our data. His top areas of expertise are Venous Thromboembolism (VTE), Deep Vein Thrombosis, Pulmonary Embolism, Hepato-Pancreato-Biliary Surgery, and Knee Replacement. Dr. Tafur is currently accepting new patients.
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
- Advanced
- Aortic RegurgitationDr. Oconnor isAdvanced. Learn about Aortic Regurgitation.
- Aortic Valve StenosisDr. Oconnor isAdvanced. Learn about Aortic Valve Stenosis.
- Atrial FibrillationDr. Oconnor isAdvanced. Learn about Atrial Fibrillation.
- Bidirectional TachycardiaDr. Oconnor isAdvanced. Learn about Bidirectional Tachycardia.
- CardiomyopathyDr. Oconnor isAdvanced. Learn about Cardiomyopathy.
- Catecholaminergic Polymorphic Ventricular Tachycardia
- Experienced
- AnginaDr. Oconnor isExperienced. Learn about Angina.
- ApoplexyDr. Oconnor isExperienced. Learn about Apoplexy.
- ArrhythmiasDr. Oconnor isExperienced. Learn about Arrhythmias.
- Arterial EmbolismDr. Oconnor isExperienced. Learn about Arterial Embolism.
- Arterial InsufficiencyDr. Oconnor isExperienced. Learn about Arterial Insufficiency.
- AtherosclerosisDr. Oconnor isExperienced. Learn about Atherosclerosis.

