Jillo Emma Massaquoi, AGRC MHS PA| Cardiology | MedStar Health

Jillo Emma Massaquoi, AGRC MHS PA
Provider is directly employed by MedStar Health

4.8 out of 5 (352 reviews)

Specialties: Cardiology

Languages: English

Clinical areas of focus

  • Angiogram
  • Atrial Flutter
  • Cardiac Catheterization
  • Cardiomyopathy
  • Cardioversion
  • Chest Pain
  • Coronary Artery Disease
  • Event Monitoring
  • Heart Disease
  • Heart Murmur
  • Holter Monitoring
  • Hypertension
  • Myocardial Infarction
  • Pulmonary Valve Stenosis
  • Stress Echocardiography
  • Stress Test
  • Ventricular Arrhythmia
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Conditions and procedures

Conditions I treat

  • Abnormal Body Structure Imaging
  • Abnormal Breathing
  • Abnormal Electrocardiogram
  • Abnormal Function Study Results
  • Abnormal Heart Rhythm
  • Acute Bacterial Endocarditis
  • Acute Endocarditis
  • Acute Myocardial Infarction
  • Advanced Heart Failure
  • Advanced Heart Failure (ADHF)
  • Advanced Heart Failure (AHF)
  • Advanced Heart Failure Care
  • Amyloidosis
  • Angina
  • Angina Pectoris
  • Aortic Aneurysm
  • Aortic Regurgitation
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Artery Disorders
  • Atherosclerosis
  • Atherosclerosis Of Aorta
  • Atrial Fibrillation
  • Atrial Flutter
  • Atrioventricular Block
  • Benign Neoplasm Of Intrathoracic Organs
  • Bicuspid Aortic Valve
  • Bradycardia
  • Bundle Branch Block
  • Cardiac Arrest
  • Cardiac Arrhythmias
  • Cardiac Sarcoidosis
  • Cardiac Tamponade
  • Cardiac Tumor
  • Cardiomyopathy
  • Catecholaminergic Polymorphic Ventricular Tachycardia
  • Cellulitis
  • Chest Pain
  • Cholesterol Disorders
  • Chronic Kidney Disease
  • Chronic Thromboembolic Pulmonary Hypertension
  • Circulatory System Complications
  • Clotting Disorders
  • Complications Of Cardiac And Vascular Prosthetic Devices
  • Complications Of Transplanted Organs And Tissue
  • Congenital Heart Disease
  • Congenital Heart Valve Defects
  • Congenital Malformations Of Great Arteries
  • Congenital Malformations Of Great Veins
  • Congenital Malformations Of Heart
  • Congenital Malformations Of Pulmonary And Tricuspid Valves
  • Congenital Malformations Of Trachea And Bronchus
  • Coronary Artery Disease
  • Cough
  • Deep Vein Thrombosis
  • Disorders Of Lipoprotein Metabolism And Lipidemias
  • Dyspnea On Exertion
  • Eisenmenger Syndrome
  • Electrical Conduction Disorders
  • Family History Of Malignant Neoplasm
  • Fibromuscular Dysplasia
  • Gallbladder Disease
  • Gestational Edema
  • Heart Attack
  • Heart Block
  • Heart Disease
  • Heart Disease In Women
  • Heart Murmur
  • Heart Palpitations
  • Heart Valve Problems
  • High Blood Pressure
  • High Cholesterol
  • High Cholesterol Management
  • Hypertension
  • Hypertrophic Cardiomyopathy
  • Hypotension
  • Iliac Artery Blockage
  • Intracranial Aneurysm
  • Irregular Heartbeat
  • Ischemic Heart Disease
  • Kawasaki Disease
  • Left Ventricular Hypertrophy
  • Leg Pain
  • Lymphangitis
  • Lymphedema
  • Mitral Regurgitation
  • Mitral Valve Disease
  • Mitral Valve Prolapse
  • Mitral Valve Stenosis
  • Myocardial Infarction
  • Myocarditis
  • Nonrheumatic Mitral Valve Disease
  • Obesity
  • Ovarian Cysts And Benign Neoplasms
  • Pacemaker Implantation
  • Pain In Throat And Chest
  • Palpitations
  • Paroxysmal Ventricular Tachycardia
  • Patent Ductus Arteriosus
  • Patent Foramen Ovale
  • Pericardium Diseases
  • Peripheral Artery Disease
  • Peripheral Vascular Diseases
  • Persistent Pulmonary Hypertension
  • Poisoning
  • Precerebral Artery Occlusion
  • Premature Ventricular Contractions
  • Presence Of Cardiac And Vascular Implants
  • Primary Sclerosing Cholangitis
  • Pulmonary Edema
  • Pulmonary Embolism
  • Pulmonary Heart Disease
  • Pulmonary Valve Disorders
  • Pulmonary Valve Stenosis
  • Pulmonary Vessel Disease
  • Respiratory Disorders
  • Restrictive Cardiomyopathy
  • Rheumatic Heart Disease
  • Rheumatic Tricuspid Valve Disease
  • Shortness Of Breath
  • Sick Sinus Syndrome
  • Single Ventricle Heart Defects
  • Sleep Disorders
  • Subcortical Infarction
  • Superficial Thrombophlebitis
  • Supraventricular Tachycardia
  • Swelling In Legs
  • Syncope
  • Tachycardia
  • Transplanted Organ And Tissue Status
  • Tricuspid Stenosis
  • Valve Disease With Congestive Heart Failure
  • Varicose Veins Of Lower Extremities
  • Vasovagal Syncope
  • Venous Embolism
  • Venous Insufficiency
  • Venous Thromboembolism
  • Ventricular Aneurysm
  • Ventricular Arrhythmia
  • Ventricular Fibrillation
  • Ventricular Tachycardia
  • Weak Chin
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Procedures I perform

  • Ablation Therapy
  • Angiogram
  • Angioplasty
  • Aortic Stenosis Treatment
  • Aortic Valve Repair
  • Aortic Valve Surgery
  • Atrial Fibrillation Ablation
  • Atrial Septal Defect Repair
  • Blood Pressure Monitoring
  • Cardiac Catheterization
  • Cardiac Catheterization Interpretation
  • Cardiac Magnetic Resonance Imaging
  • Cardioversion
  • Carotid Artery Aneurysm Repair
  • Carotid Intima-Media Thickness Test
  • Cholesterol Screening
  • Coronary Artery Bypass Grafting
  • Coronary Artery Stenting
  • Echocardiography
  • Electrocardiogram
  • Electrophysiology Study
  • Event Monitoring
  • Exercise Stress Test
  • Heart Biopsy
  • Heart Failure Treatment
  • Heart Pacemaker Implantation
  • Heart Rhythm Monitoring
  • Heart Transplant
  • High Cholesterol Management
  • Holter Monitoring
  • Hypertension Treatment
  • Implantable Cardioverter-Defibrillator
  • Intravascular Ultrasound
  • Lymphedema
  • Mitral Valve Repair
  • Myocardial Perfusion Imaging
  • Nuclear Stress Test
  • Percutaneous Coronary Intervention
  • Popliteal Artery Entrapment Syndrome Treatment
  • Preventive Cardiology
  • Prostate Injury Treatment
  • Pulmonary Artery Stenosis Repair
  • Stress Echocardiography
  • Stress Test
  • Transesophageal Echocardiography
  • Translumbar Aortography
  • Transthoracic Echocardiography
  • Umbilical Artery Doppler
  • Unlisted Gastroenterology Procedure
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Practice locations

Distance from Change LocationEnter your Location

110 Irving St NW
Ste 4B-1
Washington, DC, 20010

202-877-5975

Fax 202-877-3339

Get Directions

miles away

Fax 202-877-3339

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

Education

Board Certification: National Commission on Certification of Physician Assistants,

Medical School: Drexel University (2004)

Medical School: Drexel University (2002)

Hospital affiliations

Ratings and reviews

  • Explanations the care provider gave you about your problem or condition

    4.8
  • Extent to which the care provider listened to you

    4.8
  • Care provider’s discussion of any proposed treatment (options, risks, benefits, etc.)

    4.8
  • Provider included you in decisions

    4.8
  • Concern the care provider showed for your questions or worries

    4.8
  • Likelihood of recommending this care provider to others

    4.8
  • Jun 16, 2025

    Excellent!

  • Apr 29, 2025

    The PA was very kind and thorough

  • Apr 17, 2025

    Very compassionate care and concern