24 Years of Experience
Accepting patients
Online booking
Telehealth
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Lager, Cardiologist in Washington, DC?
Dr. Robert Lager, MD is a Cardiologist, who primarily practices in Washington, DC. He has been practicing for over 24 years and is board certified by the American Board of Internal Medicine. Dr. Lager graduated from Perelman School of Medicine at the University of Pennsylvania and completed his residency at Beth Israel Deaconess Med Ctr, Interventional Cardiology; Beth Israel Deaconess Med Ctr, Cardiovascular Diseases; Mass Gen Hosp, Internal Medicine. Dr. Lager is fluent in English, and is currently seeing new patients. Dr. Lager’s practice accepts Cigna, Kaiser Permanente, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lager’s office at (202) 416-2000.
What are Areas of Expertise for Dr. Lager?
Dr. Robert Lager, MD is a highly-rated, board-certified Cardiologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Lager empowers patients to confidently navigate their health journey, specializing in Peripheral Vascular Disease, or comprehensive wellness support. Serving the Washington/DC community, Dr. Lager is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Lager go to medical school and complete their residency?
Residency: Beth Israel Deaconess Med Ctr, Interventional Cardiology; Beth Israel Deaconess Med Ctr, Cardiovascular Diseases; Mass Gen Hosp, Internal Medicine | Beth Israel Deaconess Medical Center Program
Medical School: Perelman School of Medicine at the University of Pennsylvania
Is Dr. Lager board certified in Cardiologist?
Yes, Dr. Robert Lager, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Lager speak?
Dr. Lager and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Lager treat?
As a Cardiologist, Dr. Lager diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Lager. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
Also known as:
- Heart Palpitations
- Atrial Fibrillation
- Slow Heart Rate
- Fast Heartbeat
- Arrhythmia
- Skipped Heartbeat
- Fluttering Heart
- Pounding Heart
- Afib
- A-fib
- Irregular heart rhythm
- Bradycardia
- Slow Pulse
- Low Heart Rate
- Tachycardia
- Rapid heart rate
- Racing heart
ICD-10 Codes:
- R002: Palpitations
- I4891: Unspecified atrial fibrillation
- R001: Bradycardia, unspecified
- R000: Tachycardia, unspecified
Also known as:
- Hardening of the Arteries in the Heart without Chest Pain
- Atherosclerosis
- Coronary Artery Disease
- Silent Coronary Artery Disease
- Asymptomatic Atherosclerosis
ICD-10 Codes:
- I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris
Also known as:
- Carotid Artery Disease
- Carotid Stenosis
- Blocked Carotid Artery
- Neck Artery Disease
- Carotid Artery Narrowing
ICD-10 Codes:
- I6523: Occlusion and stenosis of bilateral carotid arteries
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Pectoral pain
ICD-10 Codes:
- R0789: Other chest pain
Also known as:
- Abnormal EKG
- Heart Health Tests
- Irregular Electrocardiogram
- Unusual Heart Rhythm Test
- ECG Abnormalities
ICD-10 Codes:
- R9431: Abnormal electrocardiogram [ECG] [EKG]
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0600: Dyspnea, unspecified
Also known as:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
Also known as:
- Family History of Heart Disease
- Family History
- Heart Disease
- Hereditary heart disease risk
- Genetic predisposition to heart problems
- Heart conditions in the family
ICD-10 Codes:
- Z8249: Family history of ischemic heart disease and other diseases of the circulatory system
Also known as:
- Cardiomyopathy
- Heart Muscle Disease
- Enlarged Heart
ICD-10 Codes:
- I429: Cardiomyopathy, unspecified
Also known as:
- Narrowed Aortic Valve
- Heart Valve Disease
- Aortic Valve Stenosis
- Tight Aortic Valve
ICD-10 Codes:
- I350: Nonrheumatic aortic (valve) stenosis
Also known as:
- Dizziness
- Dizziness and Vertigo
- Lightheadedness
- Giddiness
- Vertigo
ICD-10 Codes:
- R42: Dizziness and giddiness
Also known as:
- Pre-Procedure Heart Examination
- Pre-Surgery Cardiac Checkup
- Heart Health Assessment (Before Procedure)
- Cardiovascular Clearance Exam
ICD-10 Codes:
- Z01810: Encounter for preprocedural cardiovascular examination
Also known as:
- Thoracic Aortic Widening
- Dilated Thoracic Aorta
- Thoracic Aortic Dilation
- Enlarged Chest Aorta
ICD-10 Codes:
- I77810: Thoracic aortic ectasia
Also known as:
- Elevated Blood Pressure
- High Blood Pressure
- High Blood Pressure Reading
- Prehypertension
- Borderline High Blood Pressure
ICD-10 Codes:
- R030: Elevated blood-pressure reading, without diagnosis of hypertension
Which procedures does Dr. Lager perform as a Cardiologist?
As a Cardiologist, procedures performed by a Dr. Robert Lager may include:
- Absent Pulmonary Valve Repair
- Anomalous Coronary Artery Angiography
- Anticoagulation Management
- Aortic Stenosis Repair
- Aortic Valve Repair / Replacement
- Aortopulmonary Window Repair
- Arterial Doppler
- Balloon Septostomy
For detailed information, please contact Dr. Lager's office.
Does Dr. Lager accept my insurance?
Dr. Lager accepts most major insurance plans. Important: Please call our office at (202) 416-2000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Lager accept in Washington, DC?
Dr. Lager in Washington, DC accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
BCBS Unspecified
Carefirst BlueCross BlueShield
CVS Health (formerly Aetna)
Department of Defense / Tricare
District of Columbia
Federal Employee Program
Kaiser Permanente
Medicare
MedStar Health
UnitedHealthcare
View All Insurances
Would you like to schedule an appointment with Dr. Robert Lager?
Dr. Lager has appointments available at his Washington, DC office. Please select a date and time below.
What is Dr. Lager's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Lager's National Provider Identifier (NPI) number is 1972510741.
What common questions do patients ask about Dr. Lager?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lager
What is Dr. Robert Lager's specialty?
Dr. Lager is a Cardiologist near Washington, DC. An internist specializing in cardiovascular diseases focuses on the diagnosis and management of complex heart and blood vessel conditions, including heart attacks and life-threatening arrhythmias. Contact Dr. Lager to book an appointment today.
Is this Dr. Robert Lager affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Lager is affiliated with MedStar Washington Hospital Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Cardiologist?
Explore Cardiologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Robert Lager accepting new patients in Washington, DC?
Yes, Dr. Robert Lager is accepting new patients at this time.
Does Dr. Robert Lager offer online booking?
Yes, you can use online booking to schedule an appointment with Dr. Lager, or call (202) 416-2000 for more information.
How can I make an appointment with Robert Lager?
Yes, Dr. Lager offers telehealth appointments. You can use online booking to schedule a telehealth appointment with Dr. Lager, or call (202) 416-2000 for more information.
Which board certifications does Dr. Robert Lager have?
Dr. Robert Lager is certified by the American Board of Internal Medicine.
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