Overview
Ayanna Lewis is a Gastroenterologist in New York, New York. Dr. Lewis is rated as an Experienced provider by MediFind in the treatment of E Coli Enteritis. Her top areas of expertise are Ulcerative Colitis, Hemorrhagic Proctocolitis, Toxic Megacolon, Endoscopy, and Colonoscopy.
Her clinical research consists of co-authoring 6 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE-MEDICAID PLAN
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
425 W 59th St, New York, NY 10019
Additional Areas of Focus
Dr. Lewis has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
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.
Weill Medical College Of Cornell
Ellen Scherl is a Gastroenterologist in New York, New York. Dr. Scherl is rated as an Elite provider by MediFind in the treatment of E Coli Enteritis. Her top areas of expertise are Crohn's Disease, Ulcerative Colitis, Viral Gastroenteritis, Endoscopy, and Colonoscopy.
Premier Health Associates LLC
Ying Tang is a Gastroenterologist in Sparta, New Jersey. Dr. Tang is rated as a Distinguished provider by MediFind in the treatment of E Coli Enteritis. Her top areas of expertise are Hemorrhoids, Juvenile Polyposis Syndrome, Attenuated Familial Adenomatous Polyposis, Gastrectomy, and Gastrostomy.
Harvey Riback is a Gastroenterologist in Norwalk, Connecticut. Dr. Riback is rated as an Advanced provider by MediFind in the treatment of E Coli Enteritis. His top areas of expertise are Esophagitis, Chronic Erosive Gastritis, Diarrhea, Endoscopy, and Gastrectomy.
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
- Advanced
- Childhood VolvulusDr. Lewis isAdvanced. Learn about Childhood Volvulus.
- Crohn's DiseaseDr. Lewis isAdvanced. Learn about Crohn's Disease.
- Gardner SyndromeDr. Lewis isAdvanced. Learn about Gardner Syndrome.
- Gastrointestinal BleedingDr. Lewis isAdvanced. Learn about Gastrointestinal Bleeding.
- Hemorrhagic ProctocolitisDr. Lewis isAdvanced. Learn about Hemorrhagic Proctocolitis.
- HemorrhoidsDr. Lewis isAdvanced. Learn about Hemorrhoids.
- Experienced
- Acute PancreatitisDr. Lewis isExperienced. Learn about Acute Pancreatitis.
- Alcoholic CirrhosisDr. Lewis isExperienced. Learn about Alcoholic Cirrhosis.
- Anal FissureDr. Lewis isExperienced. Learn about Anal Fissure.
- Angiodysplasia of the ColonDr. Lewis isExperienced. Learn about Angiodysplasia of the Colon.
- AscitesDr. Lewis isExperienced. Learn about Ascites.
- Bacterial GastroenteritisDr. Lewis isExperienced. Learn about Bacterial Gastroenteritis.