About me
Dr. Hadadi specializes in the evaluation and management of heart rhythm disorders, including atrial fibrillation, supraventricular tachycardia (SVT), and ventricular tachycardia. His clinical interests include special therapies such as epicardial catheter ablation for complex ventricular tachycardia, and developing new device-based interventional cardiac resynchronization therapies.
As Associate Director of Cardiac Arrhythmia Research, Dr. Hadadi is pioneering the application of advanced analytic techniques to large, complex patient data sets to improve outcomes for MedStar Heart & Vascular Institute cardiac electrophysiology procedures.
Philosophy of Care
“Patients are so much more than just a sum of cryptic medical diagnoses. They are beautiful human beings with luminous souls. At MedStar Heart & Vascular Institute, we put the heart back in heart care by treating each person by always prioritizing their dignity, humanity and individuality. The trust that my patients place in me to address every aspect of their cardiac arrhythmia needs is what brings me to work every morning with a smile on my face.” —Cyrus Hadadi
Clinical areas of focus
- Atrial Fibrillation
- Cardiac Ablation
- Cardiac Arrhythmias
- Heart Racing
- Implantable Defibrillator
- Pacemaker
- Palpitations
- Supraventricular Tachycardia
- Tachycardia
- Watchman Device Implantation
Conditions and procedures
Conditions I treat
- Abnormal Electrocardiogram (EKG)
- Anomalous Atrioventricular Excitation
- Arrhythmias During Pregnancy
- Arrhythmias In Adults With Congenital Heart Diseases
- Atrial Fibrillation
- Atrial Flutter
- Atrial Tachycardia
- Atrioventricular Block
- Atrioventricular Nodal Reentrant Tachycardia
- Atrioventricular Reentrant Tachycardia
- Bradycardia
- Brugada Syndrome
- Cardiac Arrhythmias
- Cardiac Channelopathies
- Cardiac Conduction Defects
- Cardiac Device Infection
- Cardiac Device Malfunction
- Cardiac Sarcoidosis
- Catecholaminergic Polymorphic Ventricular Tachycardia
- Complete Atrioventricular Block
- Complex Arrhythmia
- Conduction Defects
- Familial Arrhythmias
- Family History Of Sudden Cardiac Death
- First Degree Heart Block
- Heart Racing
- Lead Malfunction
- Left Bundle Branch Block
- Long Qt Syndrome
- Lown Ganong Levine Syndrome
- Pacemaker Infection
- Pacemaker Malfunction
- Palpitations
- Paroxysmal Supraventricular Tachycardia
- Paroxysmal Tachycardia
- Paroxysmal Ventricular Tachycardia
- Polymorphic Ventricular Tachycardia
- Postural Tachycardia Syndrome
- Pre Excitation Syndrome
- Premature Atrial Contraction
- Premature Beats
- Premature Ventricular Contractions
- Presyncope
- Right Bundle Branch Block
- Short Qt Syndrome
- Sick Sinus Syndrome
- Sinoatrial Node Dysfunction
- Sinus Node Dysfunction
- Supraventricular Tachycardia
- Syncope
- Tachycardia
- Tachycardia Bradycardia Syndrome
- Trifascicular Block
- Type 1 Second Degree Heart Block
- Type 2 Second Degree Heart Block
- Vasovagal Syncope
- Ventricular Arrhythmia
- Ventricular Fibrillation
- Ventricular Tachycardia
- Wolff-Parkinson-White Syndrome
Procedures I perform
- 4D Flow Mri
- Ablation Arrhythmogenic Focus
- Ablation Av Node
- Ablation For Supraventricular Tachycardia
- Ablation For Ventricular Tachycardia
- Atrial Fibrillation Ablation
- Atrial Fibrillation Cryoablation
- Atrial Fibrillation Radiofrequency Ablation
- Cardiac Ablation
- Cardiac Contractility Modulation (CCM)
- Cardiac Device Implant
- Cardiac Devices
- Cardiac Implantable Device Replacement
- Cardiac Mapping
- Cardioversion
- Convergent Procedure
- Defibrillator Malfunction
- Holter Monitor
- Implantable Cardiac Monitor Procedure
- Implantable Defibrillator
- Intracardiac Catheter Ablation
- Intravenous Lead Extraction
- Lariat Procedure
- Laser Lead Extraction
- Lead Extraction
- Loop Recorder
- Pacemaker
- Pacemaker And Icd Interrogation
- Pacemaker Placement
- Pulmonary Vein Isolation
- Radiofrequency Rhizotomy
- Remote Cardiac Device Monitoring
- Replacement Of Defibrillator
- Resynchronization Therapy
- Tilt Table Test
- Transvenous Lead Extraction
- Watchman Device Implantation
- Wearable Defibrillator
Insurance
MedStar Health accepts most major health insurance plans. If you are uncertain as to whether your individual health insurance plan is accepted at MedStar Health, please call your insurance company.
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List of insurance plans we accept
- VETERAN'S AFFAIRS COMMUNITE CARE NETWORK (VA CCN)
Veterans Affairs Community Care Network (VA CCN)
- HUMANA MEDICARE ADVANTAGE
HumanaChoice Honor’s plan PPO
HumanaChoice PPO
- CIGNA HEALTH CARE
Cigna EPO
Cigna Preferred Medicare
Cigna True Choice Plus Medicare (PPO)
Cigna Choice Fund PPO
Cigna TotalCare (HMO D-SNP)
Cigna POS/Network POS
Cigna HMO Open Access
Cigna HMO & Network (HMO)
Cigna True Choice Medicare (PPO)
Cigna Alliance Medicare (HMO) |
Cigna PPO and PPO Plus
Cigna POS Open Access & Open Access Plus
Cigna Network Open Access
Cigna Achieve Medicare (HMO C-SNP)
Cigna Indemnity
Great-West Healthcare POS/CIGNA
- CAREFIRST
CareFirst Group Medicare Advantage
Carefirst Healthy Blue (HMO/POS)
Carefirst BlueChoice Open Access
Carefirst BlueChoice Opt Out Plus Open Access (POS)
CareFirst Maryland Indemnity or PPO
CareFirst (NCA) Indemnity
CareFirst MedStar Select PPO
Carefirst BlueChoice Opt Out Open Access
CareFirst Blue Card Program (Out-of-area BCBS plans)
Carefirst EPO
CareFirst Group Medicare Advantage prescription drug benefit (PPO)
CareFirst MedStar PPO
Carefirst Blue Preferred PPO
HealthyBlue PPO
CareFirst Administrators
Carefirst BlueChoice HMO
CareFirst NASCO
Maryland Point of Service Plan (MPOS)
Federal Employee Program (Std/Basic PPO/Blue Focus)
CareFirst BC/BS Advantage Core/Enhanced
- HUMANA MILITARY (TRICARE EAST)
Tricare East Select
Tricare Reserve Select
Tricare for Life East
Tricare East Prime
- AETNA
Innovation Health: POS
Aetna Medicare Advantage HMO & PPO Plans
Innovation Health: Open Network Only Plus
Aetna HMO
Innovation Health: Network Only Plus
Aetna Open Choice (PPO)
Aetna Signature Administrator PPO/TPA
Aetna Open HMO/Open HMO Option/Open EPO Plus
Aetna HMO-Open Access/Select OA
Aetna Elect Choice/ EPO (Aetna Health Fund)
Aetna Elect Choice/ Open Access (POS)
Aetna HealthFund/Health Network Option OA
Innovation Health: Open POS II
Aetna Managed Choice (POS)
Innovation Health: Indemnity
Innovation Health: PPO
Aetna Student Health Insurance
Aetna Traditional Choice (PPO)
Aetna Select HMO/HealthFund/Health Network
Aetna Managed Choice Open Access (POS)
Innovation Health: Open POS Plus
Innovation Health: HMO & EPO Plus
Aetna Quality Point of Service (POS)
Aetna Choice POS & Choice POS II
Innovation Health: POS Plus
- UNIVERSITY OF MARYLAND HEALTH PARTNERS
Veterans Affairs Community Care Network
- UNITED HEALTHCARE (UHC)
United Select Plus (POS)
United MD IPA (HMO)
United Choice
United Choice Plus
United Core Essential (HMO)
United Optimum Choice Preferred (POS) & OCI Direct (HMO)
United Community Plan - Maryland Health Choice Program
United Options (PPO) (includes Empire PPO)
United Erickson Advantage Plans
UnitedHealthcare Individual Exchange Plans
United Select HMO - EPO/NPP
United Nursing Home Plan (C-SNP
D-SNP)
United Medicare Advantage DSNP District of Columbia
United Golden Rule
United AARP Medicare Complete
I-SNP
United Navigate
United GEHA (for all other states) Compass Rose
United MD IPA Preferred (POS)
United Optimum Choice
United Student Resources
United Mamsi Life & Health
United Group Medicare Advantage Plans
- MEDSTAR FAMILY CHOICE
MedStar Family Choice DC Healthy Families
MedStar Family Choice DC Healthcare Alliance
MedStar Family Choice - Maryland Health Choice
- KAISER PERMANENTE
Virginia Premier
Kaiser Select
Kaiser Select-Added Choice
Kaiser Permanente Signature-Added Choice
Kaiser Medicare Advantage Signature and Select
Kaiser Signature
Kaiser Maryland Medicaid MCO
Kaiser HMO Plus and DHMO Plus Member
Kaiser Medicare Plus
Kaiser Flexible Choice
- WELLPOINT MARYLAND
WellPoint Maryland
- JOHNS HOPKINS HEALTHCARE
Uniformed Services Family Health Plan (USFHP)
Priority Partners - Maryland Health Choice
- PRIVATE HEALTHCARE SYSTEMS, INC. (PHCS)
Private Health Care Systems (PHCS) (PPO)
- MEDICAID (MD, DC, VA)
Medicaid - District of Columbia
Medicaid - Virginia
Medicaid - Maryland
- AMERIHEALTH CARITAS DC
AmeriHealth Caritas DC Healthy Families
AmeriHealth Caritas DC Healthcare Alliance
- AMERIGROUP
Amerigroup DC Healthy Families
Amerigroup DC Alliance
WellPoint Maryland - Maryland Health Choice
- HEALTH SERVICES FOR CHILDREN WITH SPECIAL NEEDS (HSCSN)
Health Services for Children with Special Needs (HSCSN)
- CHOICE CARE NETWORK/HUMANA
Choice Care Network/HUMANA (PPO)
- POLICE AND FIRE CLINIC (PFC, INC.)
Police and Fire Clinic
- MEDICARE
Traditional Medicare Fee for Service
- COVENTRY HEALTH NETWORK
Coventry Health Care National Network PPO
Coventry of Delaware HMO/PPO
First Health PPO
Coventry Health Care of Virginia
- VETERAN'S AFFAIRS COMMUNITE CARE NETWORK (VA CCN)
Videos
Education
Board Certification: American Board of Internal Medicine, Cardiovascular Disease
Board Certification: American Board of Internal Medicine, Internal Medicine
Fellowship Program: MedStar Washington Hospital Center (2019)
Fellowship Program: Geisinger Community Medical Center (2017)
Residency Program: University of Maryland Medical Center (2014)
Medical School: Drexel University College of Medicine (2011)