Expertise in
13
conditions

Dr. Jannet F. Lewis

Cardiology
GW Cardiology - Bethesda
4920 Elm St Ste 225, 
Bethesda,, MD 
Accepting New Patients
Offers Telehealth
Referral may be required
Before you request
Expertise in
13
conditions
GW Cardiology - Bethesda
4920 Elm St Ste 225, 
Bethesda,, MD 

Overview

Jannet Lewis is a Cardiologist practicing medicine in Bethesda,, Maryland.

Dr. Lewis is highly rated in 13 conditions, according to our data. Her clinical expertise encompasses Necrosis, Heart Failure, Heart Attack, Pulmonary Edema, and Pacemaker Implantation.

She is actively involved in clinical research, co-authoring 14 peer reviewed articles. Dr. Lewis is currently accepting new patients.

Specialties

Cardiology

Licenses

Internal Medicine in DC

Hospital Affiliations

George Washington Univ Hospital

Languages Spoken

English

Gender

Female

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 8 Less Insurance Carriers -

Locations

GW Cardiology - Bethesda
4920 Elm St Ste 225, Bethesda,, MD 20814
Other Locations
GW Cardiology - Foggy Bottom South Pavilion
2150 Pennsylvania Ave NW # 3, Washington,, DC 20037

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

14 Total Publications

The diagnostic test characteristics of the "rule of thirds" on the parasternal long axis view: A cross-sectional study.
The diagnostic test characteristics of the "rule of thirds" on the parasternal long axis view: A cross-sectional study.
Journal: The American journal of emergency medicine
Published: September 23, 2025
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Washington,, DC 
 (6.3 miles away)
202-877-7464
Languages Spoken:
English
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Accepting New Patients

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Frequently Asked Questions about Dr. Jannet F. Lewis

How do I make an appointment with Dr. Jannet F. Lewis?

You can book an appointment with Dr. Jannet F. Lewis by calling their office at 202-741-2323. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Jannet F. Lewis a top-rated expert for Necrosis?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Jannet F. Lewis is classified as an Distinguished expert for Necrosis, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Jannet F. Lewis specialize in?

While Dr. Jannet F. Lewis is a Cardiology, they have specific expertise in Necrosis, Heart Failure, and Heart Attack. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Cardiology.

Does Dr. Jannet F. Lewis participate in research or clinical trials?

Yes. Dr. Jannet F. Lewis has published 14 articles and abstracts on conditions like Necrosis. You can view a list of Dr. Jannet F. Lewis's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Jannet F. Lewis accept my insurance?

Dr. Jannet F. Lewis accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 202-741-2323 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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