Dr. Rachana Oak
Overview
Rachana Oak is a Gastroenterologist in East Patchogue, New York. Dr. Oak is rated as an Experienced provider by MediFind in the treatment of Necrotizing Enterocolitis. Her top areas of expertise are Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Tenesmus, and Giardia Infection.
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
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- 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
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- EPO
- HMO
- PPO
- OTHER COMMERCIAL
- 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
Additional Areas of Focus
Dr. Oak 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.
Icahn School Of Medicine At Mount Sinai
Ari Grinspan is a Gastroenterologist in Astoria, New York. Dr. Grinspan is rated as a Distinguished provider by MediFind in the treatment of Necrotizing Enterocolitis. His top areas of expertise are Viral Gastroenteritis, Colitis, Ulcerative Colitis, Colonoscopy, and Endoscopy.
Northeast Medical Group Inc
Paul Feuerstadt is a Gastroenterologist in New Haven, Connecticut. Dr. Feuerstadt is rated as an Advanced provider by MediFind in the treatment of Necrotizing Enterocolitis. His top areas of expertise are Pseudomembranous Colitis, Diverticular Disease, Chronic Idiopathic Constipation (CIC), Colonoscopy, and Ileostomy.
Weill Medical College Of Cornell
Carl Crawford is a Gastroenterologist in New York, New York. Dr. Crawford is rated as an Advanced provider by MediFind in the treatment of Necrotizing Enterocolitis. His top areas of expertise are Pseudomembranous Colitis, Gastrointestinal Bleeding, Diarrhea, Colonoscopy, and Endoscopy.
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
- Gastroesophageal Reflux Disease (GERD)
- Irritable Bowel Syndrome (IBS)
- TenesmusDr. Oak isAdvanced. Learn about Tenesmus.
- Experienced
- AnemiaDr. Oak isExperienced. Learn about Anemia.
- Barrett EsophagusDr. Oak isExperienced. Learn about Barrett Esophagus.
- Caroli DiseaseDr. Oak isExperienced. Learn about Caroli Disease.
- Celiac DiseaseDr. Oak isExperienced. Learn about Celiac Disease.
- Chronic Erosive GastritisDr. Oak isExperienced. Learn about Chronic Erosive Gastritis.
- ColitisDr. Oak isExperienced. Learn about Colitis.