Martin James McNamara, MD| Cardiology, Cardiovascular Disease | MedStar Health
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Martin James McNamara

Martin James McNamara, MD
Provider is directly employed by MedStar Health

Specialties: Cardiology, Cardiovascular Disease, Hospital Medicine

Languages: English

Only sees patients in a hospital setting and does not schedule visits.

Clinical areas of focus

  • Blood Pressure Monitoring
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Conditions and procedures

Conditions I treat

  • Abnormal Breathing
  • Abnormal Heart Rhythm
  • Acute Coronary Syndrome
  • Acute Endocarditis
  • Acute Ischemic Heart Diseases
  • Acute Myocardial Infarction
  • Amyloidosis
  • Angina
  • Angina Pectoris
  • Aortic Aneurysm
  • Aortic Regurgitation
  • Aortic Stenosis
  • Aortic Valve Disease
  • Arrhythmia
  • Artery Disorders
  • Atherosclerosis
  • Atrial Fibrillation
  • Atrial Flutter
  • Atrioventricular Block
  • Bradycardia
  • Cardiac Arrest
  • Cardiac Arrhythmias
  • Cardiac Murmurs
  • Cardiac Sarcoidosis
  • Cardiac Tamponade
  • Cardiomyopathy
  • Cerebrovascular Diseases
  • Chest Pain
  • Cocaine Related Disorders
  • Complications Of Cardiac And Vascular Prosthetic Devices
  • Complications Of Procedures
  • Congenital Malformations Of Great Arteries
  • Congenital Malformations Of Heart
  • Coronary Artery Disease
  • Coronary Artery Spasm
  • Deep Vein Thrombosis
  • Disorders Of Autonomic Nervous System
  • Disorders Of Lipoprotein Metabolism And Lipidemias
  • Dyspnea On Exertion
  • Heart Attack
  • Heart Block
  • Heart Disease
  • Heart Disease In Women
  • Heart Murmur
  • Heart Palpitations
  • High Blood Pressure
  • High Cholesterol
  • Hypertension
  • Hypertrophic Cardiomyopathy
  • Hypotension
  • Irregular Heartbeat
  • Ischemic Cardiomyopathy
  • Ischemic Heart Disease
  • Left Ventricular Hypertrophy
  • Long Term Drug Therapy
  • Mitral Regurgitation
  • Mitral Valve Disease
  • Mitral Valve Prolapse
  • Myocardial Infarction
  • Myocarditis
  • Palpitations
  • Pericardium Diseases
  • Peripheral Artery Disease
  • Peripheral Vascular Diseases
  • Presence Of Cardiac And Vascular Implants
  • Pulmonary Embolism
  • Pulmonary Heart Disease
  • Rheumatic Heart Disease
  • Sarcoidosis
  • Shortness Of Breath
  • Sick Sinus Syndrome
  • Supraventricular Tachycardia
  • Syncope
  • Tachycardia
  • Transient Cerebral Ischemic Attacks
  • Tricuspid Stenosis
  • Venous Embolism
  • Ventricular Arrhythmia
  • Ventricular Fibrillation
  • Ventricular Septal Defect
  • Ventricular Tachycardia
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Procedures I perform

  • Ablation For Atrial Fibrillation
  • Ablation Therapy
  • Angioplasty
  • Atherectomy
  • Atrial Fibrillation Ablation
  • Atrial Septal Defect Closure
  • Blood Pressure Monitoring
  • Cardiac Angioplasty
  • Cardiac Biopsy
  • Cardiac Catheterization
  • Cardiac Magnetic Resonance Imaging
  • Cardiovascular Disease Prevention
  • Cardiovascular Disease Screening
  • Cardioversion
  • Cholesterol Screening
  • Coronary Angioplasty
  • Coronary Artery Bypass Grafting
  • Coronary Artery Disease Management
  • Coronary Artery Disease Treatment
  • Coronary Artery Stenting
  • Coronary Stenting
  • Electrocardiogram
  • Electrophysiology Study
  • Event Monitoring
  • Exercise Stress Test
  • Extended Ecg Analysis
  • External Electrocardiographic Recording
  • Heart Biopsy
  • Heart Failure Management
  • Heart Failure Treatment
  • Heart Murmur Treatment
  • Heart Rhythm Monitoring
  • Holter Monitoring
  • Implantable Cardioverter-Defibrillator
  • Implantable Cardioverter-Defibrillator (ICD) Implantation
  • Implantable Loop Recorder
  • Intra-Aortic Balloon Pump
  • Intravascular Ultrasound
  • Lipid Profile
  • Myocardial Infarction Treatment
  • Myocardial Perfusion Imaging
  • Nuclear Stress Test
  • Pacemaker Interrogation
  • Palpitation Treatment
  • Percutaneous Coronary Intervention
  • Permanent Pacemaker Insertion
  • Preventive Cardiology
  • Pulmonary Embolism Treatment
  • Pulmonary Valve Replacement
  • Pulmonary Vein Isolation
  • Renal Artery Stenting
  • Stent Placement
  • Stress Test
  • Supraventricular Tachycardia (SVT) Ablation
  • Syncope Treatment
  • Tilt Table Test
  • Transesophageal Echocardiography
  • Transthoracic Echocardiography
  • Ventricular Tachycardia Ablation
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Practice locations

Distance from Change LocationEnter your Location

110 Irving St NW
MHVI-1st Floor North Addition
Washington, DC, 20010

202-877-4698

Fax 202-877-2799

Get Directions

miles away

Fax 202-877-2799

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.

  • List of insurance plans we accept
    • IH-Open EPO Plus
    • AMERIVANTAGE/Amerigroup Community Care
    • CIGNA HMO & Network (HMO)
    • Geisinger Medicare Advantage
    • Cigna Alliance Medicare (HMO)
    • CareFirst Community Health Plan of MD
    • M.D. IPA (HMO)
    • Aetna Classic 3500
    • IH-POS Plus
    • Choice POS II
    • United Healthcare Choice Plus Cardiac Global
    • CIGNA Indemnity
    • Aetna Elect Choice/ EPO (Aetna Health Fund)
    • United Healthcare Choice
    • NYC Medicare Advantage Plus
    • Kaiser Permanente Flexible Choice POS Cardiac Global
    • Options PPO Cardiac Global
    • TriWest Healthcare Alliance
    • Kaiser Permanente Medicare Plus
    • CareFirst MedStar PPO
    • HumanaChoice Honor's plan PPO
    • Network OA
    • Anthem BCBS Medi Blue SNP
    • CareFirst Maryland Point of Service Plan
    • Cigna True Choice Medicare (PPO)
    • Aetna Managed Choice Open Access (POS)
    • Medicare Advantage - Advantra Value (PPO)
    • OCI Direct (HMO)
    • AmeriHealth Caritas DC Healthy Families
    • AmeriHealth Caritas DC Healthcare Alliance
    • IH-Indemnity
    • Kaiser Permanente Medicare Advantage Signature and Select
    • Kaiser Maryland Medicaid MCO
    • Aetna HMO
    • Sentara Health
    • Uniformed Services Family Health Plan
    • Core Essential (HMO)
    • United HealthCare Community Plan - Maryland Health Choice Program
    • Kaiser Permanente Select
    • UnitedHealthcare Medicare Adv. Special Needs Plans
    • Erickson Advantage Plans
    • Aetna Premier 200PD
    • Optimum Choice
    • POS OA
    • CIGNA HMO Open Access
    • Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
    • United Healthcare Select HMO - EPO/NPP
    • Alterwood Advanatge HMO & DSNP Plans
    • IH-Open Network Only Plus
    • CIGNA POS/Network POS
    • CIGNA PPO Plus
    • Anthem BCBS Medi Blue Dual Adv
    • CareFirst Blue Choice Opt Out Open Access
    • Amerigroup DC Alliance
    • Anthem BCBS Medi Blue Plus
    • IH-Open HMO
    • Johns Hopkins Advantage MD PLUS PPO
    • Magellan Complete Care of VA - VA Medicaid MCO
    • BCBS Out-of-State Medicare Plans (Blue Advantage)
    • Aetna Classic 5000
    • Navigate
    • Humana Gold Plus HMO
    • MultiPlan, Inc
    • CareFirst Blue Preferred PPO
    • UnitedHealthcare Medicare Advantage DSNP District of Columbia
    • TRICARE East Select
    • TRICARE for Life East
    • MD IPA (HMO) & MD IPA Preferred Cardiac Global
    • CareFirst Blue Card Program
    • Kaiser Permaenete Signature - Added Choice Cardiac Global
    • Aetna Medicare Advantage PFFS Plan
    • Blue Choice Advantage
    • Select HMO/HealthFund/Health Network
    • Amerigroup DC Healthy Families
    • Optima Family Care MCO - VA Medicaid MCO
    • MedStar Family Choice DC Healthcare Alliance
    • Optimum Choice Preferred (POS)
    • Mamsi Life & Health (Indem./PPO) Cardiac Global
    • Kaiser Permanente Flexible Choice 3-tier POS
    • Maryland Physicians Care MCO
    • Aetna Better Health of VA
    • CareFirst NASCO
    • United Healthcare Navigate Cardiac Global
    • Aetna Signature Administrator PPO/TPA
    • CareFirst Blue Choice Opt Out Plus Open Access (POS)
    • Healthy Blue (HMO, POS)
    • Aetna Worker's Compensation Network
    • United Student Resources
    • Medicare FFS
    • M.D. IPA Preferred (POS)
    • Aetna Medicare Advantage HMO & PPO Plans
    • First Health PPO
    • United Healthcare Community Plan - VA Medicaid MCO
    • Aetna Advantage 6350
    • Anthem BCBS of VA HealthKeepers (HMO)
    • Choice Fund PPO
    • IH-Network Only Plus
    • Aetna Student Health Insurance
    • CareFirst BlueChoice HMO
    • BlueChoice Open Access
    • Kaiser Permanente Select Cardiac Global
    • Aetna Advantage 5750
    • Aetna Classic 5000PD
    • CareFirst Federal Employee Program (Std. & Basic PPO)
    • CareFirst Administrators
    • TRICARE East Prime
    • UHC Group Medicare Advantage Plans (HMO, POS, PPO)
    • Kaiser Permanente Signature
    • CareFirst EPO
    • Kaiser Permanente HMO Plus and DHMO Plus Member
    • CareFirst Group Medicare Advantage
    • Cigna True Choice Plus Medicare (PPO)
    • Police and Fire Clinic
    • Veterans Affairs Community Care Network
    • OA Plus
    • First Health PPO
    • Anthem BCBS of VA HealthKeepers (POS & POS OA)
    • Aetna Better Health of MD
    • Anthem Federal Employee Program Basic
    • Cigna Achieve Medicare (HMO C-SNP)
    • CareFirst BlueCross BlueShield Advantage Core/Enhanced
    • CIGNA EPO
    • Coventry of Delaware HMO/PPO
    • Kaiser Permanente Signature - Added Choice
    • Anthem BCBS of VA Key Care POS/PPO/Indemnity
    • United Medicare Private Fee-for-Service (PFFS) plans
    • Anthem Federal Employee Program Standard
    • CareFirst Dual Prime HMO-SNP
    • UnitedHealthcare Individual Exchange Plans
    • HighMark
    • United Healthcare Select HMO-EPO/NPP Cardiac Global
    • Aetna Basic
    • Tricare Reserve Select
    • Lasso Healthcare - Medicare Medical Savings Account
    • IH-Open HMO Option
    • Cigna TotalCare (HMO D-SNP)
    • Medicare Direct
    • Coventry Health Care of Virginia
    • United Healthcare Select Plus (POS)
    • Aetna VA Exchange
    • CIGNA Connect EPO
    • Humana Medicare Advantage - HMO Open Access
    • HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
    • Cigna Preferred Medicare (HMO)
    • MedStar Family Choice - Maryland Health Choice
    • CareFirst MedStar Select PPO
    • Health Services for Children with Special Needs
    • Kaiser Permanente Select - Added Choice
    • UnitedHealthcare and AARP Medicare Complete Plans
    • Great-West Healthcare POS/CIGNA
    • Humana Medicare Advantage - PPO
    • United Healthcare Choice Plus
    • Johns Hopkins Advantage MD HMO
    • Johns Hopkins Advantage MD PPO
    • IH-Open POS II
    • HealthyBlue PPO
    • Choice Care Network/HUMANA (PPO)
    • BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
    • Choice POS
    • WellPoint Maryland - Maryland Health Choice
    • Aetna Advantage 6350PD
    • IH-HMO
    • IH-EPO Plus
    • Choice POS II Open Access
    • Aetna Open Choice (PPO)
    • Jai Medical Systems - Maryland Health Choice
    • United Healthcare Choice Cardiac Global
    • CareFirst Maryland Indemnity or PPO
    • Aetna Quality Point of Service (POS)
    • Anthem BCBS of VA HealthKeepers Plus
    • IH-POS
    • IH-Open POS Plus
    • CIGNA SureFit (HMO)
    • MedStar Family Choice DC Healthy Families
    • Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
    • Employee Health Plan
    • United Healthcare Options (PPO)
    • DC/MD SHOP QHP Small Business Plans
    • Aetna Traditional Choice (PPO)
    • IH-PPO
    • Beech Street PPO
    • UHC Passport
    • HumanaChoice PPO
    • Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
    • Priority Partners - Maryland Health Choice
    • Aetna Managed Choice (POS)
    • CareFirst (NCA) Indemnity
    • CareFirst Group Medicare Advantage prescription drug benefit (PPO)
    • CIGNA PPO
    • Mamsi Life & Health (Indem./PPO)
    • Coventry Health Care National Network PPO
    • Aetna Elect Choice/ Open Access (POS)
    • CareFirst FEP Blue Focus
    • Private Health Care Systems (PPO)
    • Private Fee-for-Service Plans (PFFS)
    • Advantra Platinum (PPO)

Education

Board Certification: American Board of Internal Medicine, Internal Medicine

Residency: MedStar Georgetown University Hospital (2023)

Medical School: Georgetown University School of Medicine (2020)

Graduate: Georgetown University School of Medicine (2016)

Hospital affiliations