Margaret Stevenson, MD| Cardiology, Critical Care Medicine | MedStar Health
Clinical areas of focus
- Acute Ischemic Heart Diseases
- Cardiac Shock
- Cardiac Sudden Death
- Cardiomyopathy
- Coronary Artery Disease
- Cystitis Management
- Ischemic Heart Disease
- Non-Invasive Ventilation
- Pediatric Trauma Care
- Pulmonary Valve Stenosis
- Transesophageal Echocardiography
- Transthoracic Echocardiography
- Vasopressor Administration
Conditions and procedures
Conditions I treat
- Abnormal Breathing
- Abnormal Heart Rhythm
- Acute Endocarditis
- Acute Ischemic Heart Diseases
- Acute Liver Injury
- Acute Myocardial Infarction
- Amphetamine Addiction
- Anaphylactic Shock
- Angina
- Angina Pectoris
- Aortic Aneurysm
- Aortic Regurgitation
- Aortic Stenosis
- Aortic Valve Disorders
- Aortic Valve Regurgitation
- Arrhythmogenic Right Ventricular Cardiomyopathy
- Arterial Embolism
- Artery Disorders
- Atherosclerosis
- Atrial Fibrillation
- Atrioventricular Block
- Bronchiectasis Exacerbation
- Bundle Branch Block
- Cardiac Arrest
- Cardiac Arrhythmias
- Cardiac Channelopathies
- Cardiac Conduction Disorders
- Cardiac Murmurs
- Cardiac Sarcoidosis
- Cardiac Shock
- Cardiac Sudden Death
- Cardiac Tamponade
- Cardiac Valve Tumors
- Cardiomyopathy
- Catecholaminergic Polymorphic Ventricular Tachycardia
- Chemical Burns
- Chronic Kidney Disease
- Chronic Obstructive Pulmonary Disease (COPD)
- Circulatory System Complications
- Complications Of Cardiac And Vascular Prosthetic Devices
- Congenital Heart Valve Defects
- Congenital Malformations Of Cardiac Chambers And Connections
- Congenital Malformations Of Heart
- Congenital Malformations Of Pulmonary And Tricuspid Valves
- Congenital Malformations Of Trachea And Bronchus
- Coronary Artery Disease
- Delayed Sleep Phase Syndrome
- Disorders Of Lipoprotein Metabolism And Lipidemias
- Electrical Conduction Disorders
- Family History Of Disabilities And Chronic Diseases
- Heart Attack
- Heart Block
- Heart Disease
- Heart Murmur
- Heart Palpitations
- High Blood Pressure
- High Cholesterol
- Hypertension
- Hypertrophic Cardiomyopathy
- Hypotension
- Hypoxemic Respiratory Failure
- Irregular Heartbeat
- Ischemic Heart Disease
- Kidney Injury
- Liver Enzyme Abnormalities
- Liver Injury
- Long Qt Syndrome
- Mitral Regurgitation
- Multiple Myeloma With Amyloidosis
- Myocardial Infarction
- Myocarditis
- Neonatal Respiratory Distress
- Nonrheumatic Mitral Valve Disease
- Orthostatic Hypotension
- Palpitations
- Paroxysmal Ventricular Tachycardia
- Pericardium Diseases
- Peripheral Artery Disease
- Personal History Of Diseases And Conditions
- Poisoning
- Pregnancy Venous Complications Care
- Presence Of Cardiac And Vascular Implants
- Primary Sclerosing Cholangitis
- Problems Related To Lifestyle
- Protozoal Diseases
- Pulmonary Embolism
- Pulmonary Heart Disease
- Pulmonary Valve Stenosis
- Respiratory Failure
- Restrictive Cardiomyopathy
- Rheumatic Tricuspid Valve Disease
- Secondary Hypertension
- Sepsis
- Septic Shock
- Shock
- Single Ventricle Heart Defects
- Subcortical Infarction
- Syncope
- Thoracic Aortic Dissection
- Tricuspid Stenosis
- Vascular Stenosis
- Vascular Trauma
- Vasovagal Syncope
- Ventilator
Procedures I perform
- Ankle Brachial Index
- Artificial Pancreas
- Automated External Defibrillator
- Blood Gas Analysis
- Blood Transfusion
- Bronchoscopy
- Cardiac Arrest Management
- Cardiac Catheterization Interpretation
- Cardiac Contractility Modulation
- Cardiac Output Assistance
- Cardiac Resynchronization Therapy
- Cardiac Risk Assessment
- Cardiovascular Disease Prevention
- Cardiovascular Health And Wellness
- Cardiovascular Nutrition Counseling
- Cardiovascular Stress Testing
- Cardioversion
- Carotid Intima-Media Thickness
- Computerized Tomography (CT) Scan
- Continuous Positive Airway Pressure Ventilation
- Continuous Veno-Venous Hemofiltration
- Cystitis Management
- Deep Sedation
- Dialysis
- Duplex Scan Of Upper Extremity Arteries
- Echocardiogram With Contrast
- Echocardiography
- Electrocardiogram
- Enhanced External Counterpulsation
- Event Monitoring
- External Electrocardiographic Recording
- Familial Adenomatous Polyposis (FAP) Testing
- Flow Directed Catheter Insertion
- Fractional Flow Reserve
- Gastrointestinal Therapy
- Heart Pacemaker Implantation
- Heart Ultrasonography
- Hemodynamic Monitoring
- Hepatic Artery Infusion
- High Cholesterol Management
- Homocysteine Lowering Therapy
- Hypertension Treatment
- Hypoxemic Respiratory Failure Management
- Implantable Loop Recorder
- Insertion Infusion Device
- Intravascular Ultrasound
- Intravenous (IV) Fluids
- Intubation
- Kinesiology Analysis
- Lipoprotein(A) Management
- Magnesium Imbalance Treatment
- Mental Wellness Programs
- Mesenteric Angiography
- Myocardial Perfusion Imaging
- Nitrogen Washout Treatment
- Non-Invasive Ventilation
- Nuclear Stress Test
- Pacemaker Pulse Generator Insertion
- Pediatric Trauma Care
- Peripheral Venous Access
- Pulmonary Embolism
- Pulmonary Function Tests
- Pulse Oximetry
- Soft Tissue Tumor Treatment
- Stress Echocardiography
- Stress Management And Relaxation Techniques
- Stress Management For Cardiovascular Health
- Supraventricular Tachycardia (SVT) Ablation
- Temporary Transcutaneous Pacing
- Tilt Table Test
- Tracheostomy Management
- Transesophageal Echocardiography
- Transthoracic Echocardiogram With Strain Imaging
- Transthoracic Echocardiography
- Twist Drill Hole With Ventricular Catheter
- Unlisted Gastroenterology Procedure
- Vasopressor Administration
- Vena Cava Catheter Introduction
- Ventricular Assist Device
- Ventricular Restoration
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
- MedStar Family Choice DC Healthy Families
- Select HMO/HealthFund/Health Network
- UHC Group Medicare Advantage Plans (HMO, POS, PPO)
- POS OA
- Aetna Better Health of VA
- CareFirst Federal Employee Program (Std. & Basic PPO)
- Cigna Alliance Medicare (HMO)
- United Healthcare Community Plan - VA Medicaid MCO
- CIGNA PPO
- Anthem BCBS Medi Blue SNP
- UnitedHealthcare Medicare Adv. Special Needs Plans
- MedStar Family Choice DC Healthcare Alliance
- Aetna Student Health Insurance
- Lasso Healthcare - Medicare Medical Savings Account
- Aetna VA Exchange
- CareFirst FEP Blue Focus
- Magellan Complete Care of VA - VA Medicaid MCO
- Aetna Managed Choice Open Access (POS)
- CareFirst Administrators
- Options PPO Cardiac Global
- HealthyBlue PPO
- Kaiser Permanente Medicare Plus
- Kaiser Permanente Select
- Kaiser Permanente Flexible Choice POS Cardiac Global
- Aetna Advantage 6350
- UnitedHealthcare Medicare Advantage DSNP District of Columbia
- Kaiser Permaenete Signature - Added Choice Cardiac Global
- Amerigroup DC Healthy Families
- Medicare FFS
- Amerigroup DC Alliance
- TRICARE for Life East
- CareFirst BlueChoice HMO
- HumanaChoice PPO
- IH-Indemnity
- Jai Medical Systems - Maryland Health Choice
- BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
- Kaiser Maryland Medicaid MCO
- CareFirst Blue Choice Opt Out Plus Open Access (POS)
- Sentara Health
- IH-Open POS II
- CIGNA HMO Open Access
- Aetna Signature Administrator PPO/TPA
- Anthem BCBS of VA HealthKeepers (HMO)
- Great-West Healthcare POS/CIGNA
- CareFirst Community Health Plan of MD
- Johns Hopkins Advantage MD PLUS PPO
- Blue Choice Advantage
- Aetna Advantage 6350PD
- United Healthcare Select HMO - EPO/NPP
- HumanaChoice Honor's plan PPO
- IH-Open POS Plus
- Cigna Achieve Medicare (HMO C-SNP)
- Network OA
- Health Services for Children with Special Needs
- Navigate
- Cigna True Choice Medicare (PPO)
- IH-Open HMO
- NYC Medicare Advantage Plus
- Erickson Advantage Plans
- Kaiser Permanente Signature
- AmeriHealth Caritas DC Healthy Families
- Employee Health Plan
- Kaiser Permanente Medicare Advantage Signature and Select
- Private Fee-for-Service Plans (PFFS)
- MD IPA (HMO) & MD IPA Preferred Cardiac Global
- Tricare Reserve Select
- Healthy Blue (HMO, POS)
- Aetna Quality Point of Service (POS)
- IH-POS
- IH-Open HMO Option
- Aetna Traditional Choice (PPO)
- AmeriHealth Caritas DC Healthcare Alliance
- TRICARE East Prime
- United Medicare Private Fee-for-Service (PFFS) plans
- United Healthcare Options (PPO)
- CIGNA HMO & Network (HMO)
- UnitedHealthcare and AARP Medicare Complete Plans
- Mamsi Life & Health (Indem./PPO) Cardiac Global
- CareFirst Blue Choice Opt Out Open Access
- Kaiser Permanente HMO Plus and DHMO Plus Member
- Maryland Physicians Care MCO
- IH-Network Only Plus
- Kaiser Permanente Flexible Choice 3-tier POS
- TriWest Healthcare Alliance
- DC/MD SHOP QHP Small Business Plans
- United Student Resources
- IH-POS Plus
- Kaiser Permanente Signature - Added Choice
- HighMark
- Advantra Platinum (PPO)
- CareFirst BlueCross BlueShield Advantage Core/Enhanced
- Veterans Affairs Community Care Network
- WellPoint Maryland - Maryland Health Choice
- CIGNA EPO
- Humana Medicare Advantage - HMO Open Access
- Anthem BCBS Medi Blue Plus
- M.D. IPA (HMO)
- IH-Open EPO Plus
- Anthem BCBS of VA Key Care POS/PPO/Indemnity
- Police and Fire Clinic
- M.D. IPA Preferred (POS)
- Optimum Choice Preferred (POS)
- BCBS Out-of-State Medicare Plans (Blue Advantage)
- Choice POS II
- BlueChoice Open Access
- Anthem BCBS of VA HealthKeepers Plus
- Aetna Premier 200PD
- United Healthcare Navigate Cardiac Global
- Alterwood Advanatge HMO & DSNP Plans
- Choice Care Network/HUMANA (PPO)
- United Healthcare Choice Plus
- OA Plus
- Medicare Advantage - Advantra Value (PPO)
- AMERIVANTAGE/Amerigroup Community Care
- MultiPlan, Inc
- Anthem BCBS Medi Blue Dual Adv
- Kaiser Permanente Select Cardiac Global
- First Health PPO
- IH-EPO Plus
- Coventry Health Care National Network PPO
- United Healthcare Choice Cardiac Global
- CareFirst Blue Card Program
- CIGNA PPO Plus
- Coventry Health Care of Virginia
- Private Health Care Systems (PPO)
- Aetna Classic 5000
- Beech Street PPO
- Aetna Elect Choice/ EPO (Aetna Health Fund)
- CareFirst Dual Prime HMO-SNP
- MD IPA (HMO) & MD IPA Preferred Cardiac Global
- United Healthcare Choice Plus Cardiac Global
- Choice Fund PPO
- Aetna Better Health of MD
- Kaiser Permanente Select - Added Choice
- Mamsi Life & Health (Indem./PPO)
- Aetna Medicare Advantage HMO & PPO Plans
- CIGNA POS/Network POS
- United HealthCare Community Plan - Maryland Health Choice Program
- Aetna Worker's Compensation Network
- Priority Partners - Maryland Health Choice
- Aetna Basic
- Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
- CIGNA SureFit (HMO)
- IH-PPO
- Aetna Open Choice (PPO)
- CareFirst EPO
- Johns Hopkins Advantage MD HMO
- TRICARE East Select
- CareFirst Maryland Point of Service Plan
- Anthem Federal Employee Program Basic
- OCI Direct (HMO)
- Core Essential (HMO)
- UHC Passport
- Humana Gold Plus HMO
- Aetna Managed Choice (POS)
- Cigna TotalCare (HMO D-SNP)
- Optima Family Care MCO - VA Medicaid MCO
- Optimum Choice
- UnitedHealthcare Individual Exchange Plans
- CareFirst MedStar Select PPO
- CIGNA Connect EPO
- HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
- First Health PPO
- United Healthcare Select HMO-EPO/NPP Cardiac Global
- Choice POS II Open Access
- United Healthcare Choice
- Aetna Elect Choice/ Open Access (POS)
- Aetna Classic 5000PD
- CIGNA Indemnity
- Johns Hopkins Advantage MD PPO
- IH-HMO
- Cigna Preferred Medicare (HMO)
- CareFirst NASCO
- Cigna True Choice Plus Medicare (PPO)
- Aetna Classic 3500
- CareFirst Group Medicare Advantage
- Choice POS
- Anthem Federal Employee Program Standard
- Uniformed Services Family Health Plan
- Aetna HMO
- CareFirst MedStar PPO
- Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
- Anthem BCBS of VA HealthKeepers (POS & POS OA)
- CareFirst Maryland Indemnity or PPO
- MedStar Family Choice - Maryland Health Choice
- CareFirst Group Medicare Advantage prescription drug benefit (PPO)
- Aetna Advantage 5750
- CareFirst (NCA) Indemnity
- Humana Medicare Advantage - PPO
- Aetna Medicare Advantage PFFS Plan
- IH-Open Network Only Plus
- United Healthcare Select Plus (POS)
- Geisinger Medicare Advantage
- CareFirst Blue Preferred PPO
- Medicare Direct
- Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
- Coventry of Delaware HMO/PPO
Education
Board Certification: American Board of Internal Medicine, Internal Medicine
Fellowship: Stanford University Medical Center (2023)
Fellowship: University of Connecticut Health Center (2022)
Residency: Beth Israel Deaconess Medical Center (2019)
Medical School: University of Connecticut School of Medicine (2016)