Leah A Ratner, MD| Hospital Medicine | MedStar Health
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Leah A Ratner

Leah A Ratner, MD
Provider is directly employed by MedStar Health

Specialties: Hospital Medicine

Languages: English

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

Conditions and procedures

Conditions I treat

  • Abdomen, Lower Back, Pelvis, And Genital Open Wound
  • Abnormal Breathing
  • Abnormal Drug Findings In Blood
  • Abnormal Plasma Proteins
  • Abnormal Serum Enzyme Levels
  • Acute Coronary Syndrome
  • Acute Ischemic Heart Diseases
  • Acute Pancreatitis
  • Anemia
  • Aphagia And Dysphagia
  • Aplastic Anemias And Bone Marrow Failure Syndromes
  • Artificial Openings Complications
  • Atherosclerosis
  • Bacterial Pneumonia
  • Brain Disorders
  • Cardiac Arrest
  • Cardiac Tamponade
  • Cellulitis
  • Cellulitis And Lymphangitis
  • Cerebrovascular Diseases
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Complications Of Cardiac And Vascular Prosthetic Devices
  • Complications Of Infusion, Transfusion And Injection
  • Complications Of Procedures
  • Complications Of Reattachment And Amputation
  • Crohn's Disease [Regional Enteritis]
  • Cutaneous Abscess, Furuncle And Carbuncle
  • Degenerative Diseases Of Nervous System
  • Dementia
  • Developmental Delays
  • Diabetic Ketoacidosis
  • Digestive System Diseases
  • Diseases Of Esophagus
  • Diseases Of Stomach And Duodenum
  • Disorders Of Fluid, Electrolyte And Acid
  • Disorders Of Mineral Metabolism
  • Disorders Of Pancreatic Internal Secretion
  • Disorders Of White Blood Cells
  • Duodenal Ulcer
  • Epilepsy And Seizures
  • Extrapyramidal And Movement Disorders
  • Fever
  • Functional Intestinal Disorders
  • Gastrointestinal Bleeding
  • Gout
  • Heart Failure
  • Hypoglycemia
  • Hypotension
  • Inflammatory Spondylopathies
  • Influenza
  • Influenza Due To Other Identified Influenza Virus
  • Kidney And Ureter Disorders
  • Malaise And Fatigue
  • Meningitis
  • Muscle Disorders
  • Nervous And Musculoskeletal Symptoms
  • Obstructive And Reflux Uropathy
  • Pancreatitis
  • Paralytic Ileus And Intestinal Obstruction
  • Pneumonia
  • Pneumonitis Due To Solids And Liquids
  • Pneumothorax
  • Pneumothorax And Air Leak
  • Pulmonary Edema
  • Respiratory Disorders
  • Respiratory Failure
  • Rib Fracture
  • Sepsis
  • Sepsis Syndrome
  • Septic Shock
  • Shock
  • Somnolence, Stupor And Coma
  • Speech Disturbances
  • Status Epilepticus
  • Type 2 Diabetes Mellitus
  • Ulcerative Colitis
  • Vascular Disorders Of Intestine
  • Venous Embolism
  • Volume Depletion
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Procedures I perform

  • Abdominal Paracentesis With Imaging
  • Acute Coronary Syndrome Management
  • Angioplasty
  • Anticoagulation Therapy
  • Arthrocentesis
  • Blood Transfusion
  • Bone Marrow Biopsy
  • Cardiac Arrest Management
  • Cardiac Catheterization
  • Cardiac Output Monitoring
  • Cardiopulmonary Resuscitation
  • Case Management
  • Chest Wall Manipulation
  • Clinical Decision Support
  • Continuous Positive Airway Pressure Ventilation
  • Continuous Renal Replacement Therapy
  • Diabetic Ketoacidosis Management
  • Duplex Scan Of Abdominal Organs
  • Duplex Scan Of Extremity Veins
  • Electrocardiogram
  • Electroencephalogram
  • Endotracheal Intubation
  • Extracorporeal Membrane Oxygenation
  • Fluid Management
  • Heart Failure Management
  • Hemodynamic Monitoring
  • Infection Control
  • Inotropic Therapy
  • Intra-Aortic Balloon Pump
  • Intraosseous Line Placement
  • Invasive Hemodynamic Monitoring
  • Lumbar Puncture
  • Myocardial Perfusion Imaging
  • Nonautologous Frozen Plasma Transfusion
  • Nonautologous Platelets Transfusion
  • Nonautologous Red Blood Cells Transfusion
  • Non-Invasive Ventilation
  • Percutaneous Coronary Intervention
  • Platelet Transfusion
  • Pulmonary Function Tests
  • Pulse Oximetry
  • Rapid Response Team Management
  • Sleep Study
  • Speech Therapy
  • Stroke Care
  • Trachea Endotracheal Airway Insertion
  • Tracheostomy
  • Transesophageal Echocardiography
  • Transthoracic Echocardiography
  • Ultrasound
  • Urinary Filtration Performance
  • Venous Blood Collection
  • Ventricular Assist Device
  • Vital Sign Monitoring
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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
    • CareFirst Dual Prime HMO-SNP
    • IH-Network Only Plus
    • CIGNA PPO
    • Veterans Affairs Community Care Network
    • M.D. IPA Preferred (POS)
    • CareFirst MedStar Select PPO
    • United Healthcare Navigate Cardiac Global
    • Kaiser Permanente Signature
    • Cigna TotalCare (HMO D-SNP)
    • United Healthcare Choice Cardiac Global
    • United Healthcare Select Plus (POS)
    • United Healthcare Choice Plus
    • Aetna Classic 5000
    • Uniformed Services Family Health Plan
    • Humana Medicare Advantage - PPO
    • Geisinger Medicare Advantage
    • Beech Street PPO
    • Anthem BCBS of VA HealthKeepers (POS & POS OA)
    • United Healthcare Community Plan - VA Medicaid MCO
    • Humana Gold Plus HMO
    • TriWest Healthcare Alliance
    • CareFirst BlueChoice HMO
    • UnitedHealthcare Medicare Adv. Special Needs Plans
    • Employee Health Plan
    • Aetna Advantage 6350
    • UHC Passport
    • Kaiser Permanente Signature - Added Choice
    • Blue Choice Advantage
    • Cigna True Choice Medicare (PPO)
    • CareFirst EPO
    • Aetna Elect Choice/ Open Access (POS)
    • HumanaChoice PPO
    • Medicare Advantage - Advantra Value (PPO)
    • WellPoint Maryland - Maryland Health Choice
    • Lasso Healthcare - Medicare Medical Savings Account
    • HighMark
    • Priority Partners - Maryland Health Choice
    • BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
    • Coventry Health Care National Network PPO
    • Navigate
    • CareFirst FEP Blue Focus
    • Kaiser Permanente Flexible Choice POS Cardiac Global
    • Private Health Care Systems (PPO)
    • Amerigroup DC Alliance
    • DC/MD SHOP QHP Small Business Plans
    • TRICARE East Select
    • Maryland Physicians Care MCO
    • United HealthCare Community Plan - Maryland Health Choice Program
    • HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
    • Optimum Choice Preferred (POS)
    • UnitedHealthcare Individual Exchange Plans
    • Sentara Health
    • Johns Hopkins Advantage MD HMO
    • Advantra Platinum (PPO)
    • IH-Open POS Plus
    • Health Services for Children with Special Needs
    • IH-Indemnity
    • CareFirst Administrators
    • UnitedHealthcare and AARP Medicare Complete Plans
    • CareFirst Maryland Point of Service Plan
    • Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
    • United Healthcare Select HMO-EPO/NPP Cardiac Global
    • Alterwood Advanatge HMO & DSNP Plans
    • Optima Family Care MCO - VA Medicaid MCO
    • Anthem BCBS of VA HealthKeepers Plus
    • Anthem BCBS Medi Blue Plus
    • Kaiser Permaenete Signature - Added Choice Cardiac Global
    • HumanaChoice Honor's plan PPO
    • Tricare Reserve Select
    • CareFirst Community Health Plan of MD
    • UHC Group Medicare Advantage Plans (HMO, POS, PPO)
    • Aetna Traditional Choice (PPO)
    • United Healthcare Options (PPO)
    • Kaiser Permanente Medicare Plus
    • Choice Fund PPO
    • Choice POS
    • M.D. IPA (HMO)
    • Cigna True Choice Plus Medicare (PPO)
    • Aetna Open Choice (PPO)
    • CareFirst Blue Choice Opt Out Open Access
    • Medicare Direct
    • Aetna Signature Administrator PPO/TPA
    • BCBS Out-of-State Medicare Plans (Blue Advantage)
    • CIGNA HMO & Network (HMO)
    • Magellan Complete Care of VA - VA Medicaid MCO
    • Kaiser Permanente Medicare Advantage Signature and Select
    • Aetna Better Health of MD
    • IH-POS Plus
    • UnitedHealthcare Medicare Advantage DSNP District of Columbia
    • CareFirst Maryland Indemnity or PPO
    • Cigna Achieve Medicare (HMO C-SNP)
    • Aetna Medicare Advantage HMO & PPO Plans
    • Optimum Choice
    • CareFirst (NCA) Indemnity
    • IH-Open POS II
    • CIGNA Connect EPO
    • Kaiser Permanente Select Cardiac Global
    • United Healthcare Choice Plus Cardiac Global
    • IH-Open HMO Option
    • Cigna Preferred Medicare (HMO)
    • Amerigroup DC Healthy Families
    • Aetna Elect Choice/ EPO (Aetna Health Fund)
    • Aetna VA Exchange
    • Aetna Managed Choice Open Access (POS)
    • POS OA
    • CareFirst Group Medicare Advantage
    • Johns Hopkins Advantage MD PLUS PPO
    • First Health PPO
    • Anthem BCBS Medi Blue Dual Adv
    • AmeriHealth Caritas DC Healthcare Alliance
    • Aetna Basic
    • Jai Medical Systems - Maryland Health Choice
    • Choice POS II
    • Aetna Premier 200PD
    • CareFirst Federal Employee Program (Std. & Basic PPO)
    • Anthem Federal Employee Program Basic
    • CIGNA PPO Plus
    • Great-West Healthcare POS/CIGNA
    • TRICARE East Prime
    • IH-Open HMO
    • Aetna Classic 3500
    • United Healthcare Select HMO - EPO/NPP
    • MultiPlan, Inc
    • CIGNA HMO Open Access
    • CareFirst MedStar PPO
    • MedStar Family Choice DC Healthy Families
    • OA Plus
    • Kaiser Permanente HMO Plus and DHMO Plus Member
    • Police and Fire Clinic
    • Kaiser Maryland Medicaid MCO
    • CareFirst NASCO
    • CareFirst Blue Card Program
    • CareFirst BlueCross BlueShield Advantage Core/Enhanced
    • Aetna Medicare Advantage PFFS Plan
    • IH-HMO
    • MD IPA (HMO) & MD IPA Preferred Cardiac Global
    • CIGNA EPO
    • Mamsi Life & Health (Indem./PPO) Cardiac Global
    • NYC Medicare Advantage Plus
    • Aetna Managed Choice (POS)
    • TRICARE for Life East
    • Choice Care Network/HUMANA (PPO)
    • Aetna Classic 5000PD
    • Coventry Health Care of Virginia
    • Private Fee-for-Service Plans (PFFS)
    • Coventry of Delaware HMO/PPO
    • Healthy Blue (HMO, POS)
    • Humana Medicare Advantage - HMO Open Access
    • CareFirst Blue Preferred PPO
    • Aetna Advantage 6350PD
    • Options PPO Cardiac Global
    • Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
    • Cigna Alliance Medicare (HMO)
    • Aetna Worker's Compensation Network
    • Aetna Quality Point of Service (POS)
    • United Healthcare Choice
    • Anthem Federal Employee Program Standard
    • IH-EPO Plus
    • Anthem BCBS of VA Key Care POS/PPO/Indemnity
    • United Student Resources
    • IH-PPO
    • CIGNA POS/Network POS
    • HealthyBlue PPO
    • MedStar Family Choice - Maryland Health Choice
    • Medicare FFS
    • Erickson Advantage Plans
    • CIGNA SureFit (HMO)
    • Mamsi Life & Health (Indem./PPO)
    • Core Essential (HMO)
    • IH-POS
    • Kaiser Permanente Select - Added Choice
    • Aetna Advantage 5750
    • MedStar Family Choice DC Healthcare Alliance
    • Johns Hopkins Advantage MD PPO
    • United Medicare Private Fee-for-Service (PFFS) plans
    • Anthem BCBS Medi Blue SNP
    • Network OA
    • Anthem BCBS of VA HealthKeepers (HMO)
    • Aetna Better Health of VA
    • OCI Direct (HMO)
    • CIGNA Indemnity
    • IH-Open Network Only Plus
    • Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
    • Kaiser Permanente Select
    • CareFirst Group Medicare Advantage prescription drug benefit (PPO)
    • AMERIVANTAGE/Amerigroup Community Care
    • CareFirst Blue Choice Opt Out Plus Open Access (POS)
    • Aetna Student Health Insurance
    • BlueChoice Open Access
    • First Health PPO
    • AmeriHealth Caritas DC Healthy Families
    • IH-Open EPO Plus
    • Aetna HMO
    • Kaiser Permanente Flexible Choice 3-tier POS
    • Select HMO/HealthFund/Health Network
    • Choice POS II Open Access

Education

Board Certification: American Board of Internal Medicine, Internal Medicine

Fellowship: Boston Children's Hospital (2020)

Residency: Georgetown University School of Medicine GME (2018)

Medical School: St. George's University School Of Medicine (2014)