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
- Ablation For Atrial Fibrillation
- Atrial Flutter
- Bradycardia
- Cardiac Ablation
- Cardiac Ablation For Ventricular Tachycardia
- Electrophysiology Study For Supraventricular Tachycardia
- Heart Block
- Heart Pacemaker Implantation
- Radiofrequency Ablation
- Supraventricular Tachycardia
- Tachycardia
- Ventricular Fibrillation
- Ventricular Tachycardia
- Ventricular Tachycardia Ablation
- Watchman Device Implantation
Conditions and procedures
Conditions I treat
- Abnormal Heart Rhythm
- Atrial Fibrillation
- Atrial Flutter
- Bradycardia
- Brugada Syndrome
- Bundle Branch Block
- Cardiac Arrest
- Cardiac Arrhythmias
- Cardiac Prosthetic Device Complications
- Cardiac Resynchronization Therapy
- Cardiac Resynchronization Therapy (CRT) Device Complications
- Catecholaminergic Polymorphic Ventricular Tachycardia
- Complications Of Cardiac And Vascular Prosthetic Devices
- Heart Block
- Heart Palpitations
- Heart Racing
- Implantable Defibrillator Maintenance
- Irregular Heartbeat
- Long Qt Syndrome
- Palpitations
- Paroxysmal Supraventricular Tachycardia (PSVT)
- Postural Orthostatic Tachycardia Syndrome (POTS)
- Premature Atrial Contraction
- Premature Atrial Contractions
- Premature Atrial Contractions (PACS)
- Premature Ventricular Contractions
- Short Qt Syndrome
- Sick Sinus Syndrome
- Supraventricular Tachycardia
- Syncope
- Tachycardia
- Ventricular Arrhythmia
- Ventricular Fibrillation
- Ventricular Tachycardia
- Watchman Device Complications
Procedures I perform
- Ablation For Atrial Fibrillation
- Atrial Fibrillation Ablation
- Cardiac Ablation
- Cardiac Ablation For Atrial Fibrillation
- Cardiac Ablation For Ventricular Tachycardia
- Cardiac Defibrillator Threshold Testing
- Cardiac Resynchronization Therapy
- Cardioversion
- Electrophysiology Study
- Electrophysiology Study For Supraventricular Tachycardia
- Endometrial Extraction
- Event Monitoring
- Event Recorder Implantation
- Heart Pacemaker Implantation
- Heart Rhythm Monitoring
- Holter Monitoring
- Implantable Loop Recorder
- Maze Procedure For Atrial Fibrillation
- Pacemaker Interrogation
- Pacemaker Lead Replacement
- Pacemaker Optimization
- Pacemaker Placement
- Pacemaker Upgrade
- Pulmonary Vein Isolation
- Radiofrequency Ablation
- Temporary Transcutaneous Pacing
- Ventricular Tachycardia Ablation
- Watchman Device Implantation
- Wolff-Parkinson-White (WPW) Syndrome Treatment
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
- BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
- Kaiser Permaenete Signature - Added Choice Cardiac Global
- Humana Medicare Advantage - PPO
- CareFirst BlueChoice HMO
- CareFirst Group Medicare Advantage
- Coventry of Delaware HMO/PPO
- Aetna Managed Choice (POS)
- UnitedHealthcare Medicare Advantage DSNP District of Columbia
- Lasso Healthcare - Medicare Medical Savings Account
- Kaiser Permanente Medicare Plus
- IH-Open POS II
- NYC Medicare Advantage Plus
- Anthem Federal Employee Program Basic
- IH-POS Plus
- Choice POS II
- CIGNA PPO
- Anthem BCBS of VA HealthKeepers (HMO)
- CareFirst Blue Preferred PPO
- Aetna Premier 200PD
- Maryland Physicians Care MCO
- Mamsi Life & Health (Indem./PPO) Cardiac Global
- Aetna Classic 5000PD
- HealthyBlue PPO
- Coventry Health Care National Network PPO
- Private Fee-for-Service Plans (PFFS)
- Blue Choice Advantage
- Aetna Classic 5000
- United Healthcare Community Plan - VA Medicaid MCO
- Erickson Advantage Plans
- CareFirst Dual Prime HMO-SNP
- Aetna Worker's Compensation Network
- Uniformed Services Family Health Plan
- Kaiser Permanente Medicare Advantage Signature and Select
- United Healthcare Choice Plus
- Kaiser Permanente Signature
- Navigate
- UnitedHealthcare Medicare Adv. Special Needs Plans
- CareFirst (NCA) Indemnity
- Aetna Open Choice (PPO)
- Cigna True Choice Medicare (PPO)
- Humana Gold Plus HMO
- Core Essential (HMO)
- CIGNA Connect EPO
- Priority Partners - Maryland Health Choice
- UnitedHealthcare and AARP Medicare Complete Plans
- Kaiser Permanente HMO Plus and DHMO Plus Member
- MedStar Family Choice DC Healthcare Alliance
- Optimum Choice Preferred (POS)
- WellPoint Maryland - Maryland Health Choice
- Medicare Direct
- Aetna Traditional Choice (PPO)
- Anthem BCBS Medi Blue Dual Adv
- Aetna Better Health of VA
- Options PPO Cardiac Global
- MD IPA (HMO) & MD IPA Preferred Cardiac Global
- CareFirst Blue Card Program
- IH-Open EPO Plus
- Cigna Preferred Medicare (HMO)
- BlueChoice Open Access
- Choice POS
- Medicare Advantage - Advantra Value (PPO)
- CareFirst FEP Blue Focus
- Private Health Care Systems (PPO)
- Humana Medicare Advantage - HMO Open Access
- CareFirst Administrators
- TRICARE East Prime
- IH-Network Only Plus
- Anthem BCBS of VA HealthKeepers Plus
- CareFirst MedStar Select PPO
- Employee Health Plan
- United Healthcare Choice Plus Cardiac Global
- Kaiser Permanente Select - Added Choice
- Aetna HMO
- CIGNA PPO Plus
- United Healthcare Options (PPO)
- United Student Resources
- IH-Open HMO Option
- Aetna Better Health of MD
- Johns Hopkins Advantage MD PPO
- AmeriHealth Caritas DC Healthcare Alliance
- Aetna VA Exchange
- CareFirst EPO
- Aetna Elect Choice/ EPO (Aetna Health Fund)
- Anthem BCBS Medi Blue Plus
- CareFirst Blue Choice Opt Out Plus Open Access (POS)
- Aetna Medicare Advantage PFFS Plan
- Network OA
- Cigna Achieve Medicare (HMO C-SNP)
- Jai Medical Systems - Maryland Health Choice
- CareFirst Maryland Point of Service Plan
- Medicare FFS
- IH-EPO Plus
- Select HMO/HealthFund/Health Network
- IH-Open HMO
- Amerigroup DC Alliance
- Anthem BCBS Medi Blue SNP
- CIGNA EPO
- CareFirst Community Health Plan of MD
- CIGNA HMO Open Access
- Kaiser Maryland Medicaid MCO
- UHC Group Medicare Advantage Plans (HMO, POS, PPO)
- United Healthcare Navigate Cardiac Global
- CIGNA SureFit (HMO)
- IH-HMO
- United Healthcare Select Plus (POS)
- CareFirst MedStar PPO
- UnitedHealthcare Individual Exchange Plans
- IH-Open POS Plus
- Amerigroup DC Healthy Families
- United HealthCare Community Plan - Maryland Health Choice Program
- Mamsi Life & Health (Indem./PPO)
- Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
- Aetna Basic
- Cigna True Choice Plus Medicare (PPO)
- M.D. IPA (HMO)
- TRICARE for Life East
- Kaiser Permanente Flexible Choice 3-tier POS
- United Healthcare Choice Cardiac Global
- Sentara Health
- Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
- Optimum Choice
- Magellan Complete Care of VA - VA Medicaid MCO
- Advantra Platinum (PPO)
- Coventry Health Care of Virginia
- AMERIVANTAGE/Amerigroup Community Care
- CareFirst Maryland Indemnity or PPO
- Alterwood Advanatge HMO & DSNP Plans
- HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
- Anthem Federal Employee Program Standard
- Aetna Quality Point of Service (POS)
- First Health PPO
- Health Services for Children with Special Needs
- BCBS Out-of-State Medicare Plans (Blue Advantage)
- Aetna Managed Choice Open Access (POS)
- Aetna Advantage 6350
- United Healthcare Choice
- CIGNA Indemnity
- MultiPlan, Inc
- Aetna Classic 3500
- Choice Fund PPO
- AmeriHealth Caritas DC Healthy Families
- Veterans Affairs Community Care Network
- Beech Street PPO
- Aetna Signature Administrator PPO/TPA
- Aetna Student Health Insurance
- Healthy Blue (HMO, POS)
- TriWest Healthcare Alliance
- Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
- Choice Care Network/HUMANA (PPO)
- Aetna Advantage 5750
- IH-PPO
- Johns Hopkins Advantage MD HMO
- Anthem BCBS of VA Key Care POS/PPO/Indemnity
- DC/MD SHOP QHP Small Business Plans
- Johns Hopkins Advantage MD PLUS PPO
- Great-West Healthcare POS/CIGNA
- POS OA
- HumanaChoice PPO
- IH-POS
- First Health PPO
- Tricare Reserve Select
- IH-Indemnity
- HighMark
- OA Plus
- United Healthcare Select HMO-EPO/NPP Cardiac Global
- MedStar Family Choice DC Healthy Families
- CareFirst Federal Employee Program (Std. & Basic PPO)
- Optima Family Care MCO - VA Medicaid MCO
- Choice POS II Open Access
- CareFirst Group Medicare Advantage prescription drug benefit (PPO)
- Cigna Alliance Medicare (HMO)
- TRICARE East Select
- Anthem BCBS of VA HealthKeepers (POS & POS OA)
- Cigna TotalCare (HMO D-SNP)
- Aetna Advantage 6350PD
- Police and Fire Clinic
- Kaiser Permanente Select
- UHC Passport
- CareFirst NASCO
- OCI Direct (HMO)
- Kaiser Permanente Select Cardiac Global
- CareFirst Blue Choice Opt Out Open Access
- M.D. IPA Preferred (POS)
- Aetna Medicare Advantage HMO & PPO Plans
- CareFirst BlueCross BlueShield Advantage Core/Enhanced
- CIGNA POS/Network POS
- MedStar Family Choice - Maryland Health Choice
- United Healthcare Select HMO - EPO/NPP
- Geisinger Medicare Advantage
- United Medicare Private Fee-for-Service (PFFS) plans
- Aetna Elect Choice/ Open Access (POS)
- CIGNA HMO & Network (HMO)
- Kaiser Permanente Signature - Added Choice
- Kaiser Permanente Flexible Choice POS Cardiac Global
- IH-Open Network Only Plus
- HumanaChoice Honor's plan PPO
Videos
Education
Board Certification: American Board of Internal Medicine, Internal Medicine
Fellowship: MedStar Washington Hospital Center (2019)
Fellowship: Geisinger Community Medical Center (2017)
Residency: University of Maryland Medical System (2014)
Medical School: Drexel University College of Medicine (2011)
