JL
Accepting patients
Who is Dr. Lewis, Cardiologist in Washington, DC?
Dr. Jannet Lewis, MD is a Cardiologist, who primarily practices in Washington, DC. She is board certified by the American Board of Internal Medicine. Dr. Lewis graduated from Louisiana State University School of Medicine, New Orleans and completed her residency at Baylor Coll Of Med, Internal Medicine; Med Ctr La New Orleans-Lsu, Internal Medicine. Dr. Lewis is fluent in English, and is currently seeing new patients. Dr. Lewis’s practice accepts Medicare, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lewis’s office at (202) 741-2324.
What are Areas of Expertise for Dr. Lewis?
Dr. Jannet Lewis, 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. Lewis empowers patients to confidently navigate their health journey, specializing in Echocardiography, Heart Disease in Women, Hypertension, Non-Invasive Cardiology, or comprehensive wellness support. Serving the Washington/DC community, Dr. Lewis is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Lewis go to medical school and complete their residency?
Residency: Baylor Coll Of Med, Internal Medicine; Med Ctr La New Orleans-Lsu, Internal Medicine | LSU HEALTH SCIENCES
Medical School: La State Univ Sch of Med In New Orleans, New Orleans La | Louisiana State Univ School Of Medicine In New Orleans | Louisiana State University School of Medicine, New Orleans
Is Dr. Lewis board certified in Cardiologist?
Yes, Dr. Jannet Lewis, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Lewis speak?
Dr. Lewis and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Lewis treat?
As a Cardiologist, Dr. Lewis 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. Lewis. 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:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0602: Shortness of breath
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Acute Heart Failure
- Acute Diastolic Heart Failure
- Chronic Systolic Heart Failure
- Worsening Chronic Systolic Heart Failure
- Heart Failure
- Sudden heart failure
- Acute congestive heart failure
- Sudden cardiac decompensation
- Sudden Diastolic Heart Failure
- Acute HFpEF
- Sudden Filling Heart Failure
- Long-term Systolic Heart Failure
- Chronic HFrEF
- Ongoing Pumping Heart Failure
- Acute Decompensated HFrEF
- Sudden Worsening Heart Failure
- Acute on Chronic Pumping Heart Failure
ICD-10 Codes:
- I5021: Acute systolic (congestive) heart failure
- I5031: Acute diastolic (congestive) heart failure
- I5022: Chronic systolic (congestive) heart failure
- I5023: Acute on chronic systolic (congestive) heart failure
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Heart Palpitations
- Atrial Fibrillation
- Arrhythmia
- Skipped Heartbeat
- Fluttering Heart
- Pounding Heart
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- R002: Palpitations
- I480: Paroxysmal atrial fibrillation
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:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
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:
- Heart Murmur
- Congenital Heart Defects
- Heart Valve Disease
- Cardiac murmur
- Abnormal heart sound
- Heart sound abnormality
ICD-10 Codes:
- R011: Cardiac murmur, unspecified
Also known as:
- Heart Attack (NSTEMI)
- Heart Attack
- Myocardial Infarction
- Non-STEMI
- Less Severe Heart Attack
ICD-10 Codes:
- I214: Non-ST elevation (NSTEMI) myocardial infarction
Also known as:
- Pulmonary Embolism
- Blood clot in lung
- Lung embolism
- PE
ICD-10 Codes:
- I2699: Other pulmonary embolism without acute cor pulmonale
Also known as:
- High Cholesterol
- Cholesterol
- Hypercholesterolemia
- High blood cholesterol
- Elevated cholesterol
ICD-10 Codes:
- E7800: Pure hypercholesterolemia, unspecified
Also known as:
- Blood Infection
- Sepsis
- Bacteremia
- Bacteria in blood
- Bloodstream infection
ICD-10 Codes:
- R7881: Bacteremia
Also known as:
- Dizziness
- Dizziness and Vertigo
- Lightheadedness
- Giddiness
- Vertigo
ICD-10 Codes:
- R42: Dizziness and giddiness
Also known as:
- Ischemic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
ICD-10 Codes:
- I639: Cerebral infarction, unspecified
Which procedures does Dr. Lewis perform as a Cardiologist?
As a Cardiologist, procedures performed by a Dr. Jannet Lewis 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. Lewis' office.
Does Dr. Lewis accept my insurance?
Dr. Lewis accepts most major insurance plans. Important: Please call our office at (202) 741-2324 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Lewis accept in Washington, DC?
Dr. Lewis in Washington, DC accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Cross Blue Shield
Blue Cross Blue Shield of Illinois
Blue Cross Blue Shield of Michigan
Capital Blue Cross
Cigna
CMS
Elevance Health Inc. (formerly Anthem)
Empire Blue Cross Blue Shield
Medicare
View All Insurances
Where is Dr. Lewis' office located?
Dr. Jannet Lewis' Primary Practice
2150 Pennsylvania Ave NW
Washington, DC 20037
(202) 741-2324
What is Dr. Lewis's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Lewis's National Provider Identifier (NPI) number is 1982773719.
What common questions do patients ask about Dr. Lewis?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lewis
What is Dr. Jannet Lewis's specialty?
Dr. Lewis 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. Lewis to book an appointment today.
Is this Dr. Jannet Lewis affiliated with a ranked Castle Connolly Top Hospital?
No, Lewis is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: George Washington University Hospital. Castle Connolly Top Hospitals 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 Jannet Lewis accepting new patients in Washington, DC?
Yes, Dr. Jannet Lewis is accepting new patients at this time.
Does Dr. Jannet Lewis offer online booking?
Please contact Dr. Lewis's office at (202) 741-2324 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Jannet Lewis?
Please contact Dr. Lewis's office at (202) 741-2324 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Jannet Lewis have?
Dr. Jannet Lewis is certified by the American Board of Internal Medicine.
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