Overview
Gary Koenig is a Gastroenterologist in Hazelwood, Missouri. Dr. Koenig is rated as an Experienced provider by MediFind in the treatment of Opioid Induced Constipation. His top areas of expertise are Gastrointestinal Bleeding, Familial Adenomatous Polyposis, Turcot Syndrome, Endoscopy, and Gastrectomy.
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
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- HMO
- INSURANCE PLAN
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- HMO
- OTHER MANAGED MEDICAID
- EPO
- HMO
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
Ssm Health Care Group
Adam Farmer is a Gastroenterologist in Saint Louis, Missouri. Dr. Farmer is rated as a Distinguished provider by MediFind in the treatment of Opioid Induced Constipation. His top areas of expertise are Tenesmus, Irritable Bowel Syndrome (IBS), Opioid Induced Constipation, Endoscopy, and Colonoscopy. Dr. Farmer is currently accepting new patients.
Fairview Heights Medical Group Sc
Olayiwola Olagbegi is a Gastroenterologist in Saint Louis, Missouri. Dr. Olagbegi is rated as an Advanced provider by MediFind in the treatment of Opioid Induced Constipation. His top areas of expertise are Diverticular Disease, Ascites, Esophagitis, Colonoscopy, and Endoscopy.
Ssm Health Care Group
Mahmoud Madi is a Gastroenterologist and a Hospital Medicine provider in Saint Louis, Missouri. Dr. Madi is rated as an Advanced provider by MediFind in the treatment of Opioid Induced Constipation. His top areas of expertise are Colorectal Polyps, Hereditary Pancreatitis, Spontaneous Bacterial Peritonitis, Endoscopy, and Colonoscopy. Dr. Madi is currently accepting new patients.
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
- EndoscopyDr. Koenig isAdvanced. Learn about Endoscopy.
- Familial Adenomatous PolyposisDr. Koenig isAdvanced. Learn about Familial Adenomatous Polyposis.
- Gardner SyndromeDr. Koenig isAdvanced. Learn about Gardner Syndrome.
- GastritisDr. Koenig isAdvanced. Learn about Gastritis.
- Gastrointestinal BleedingDr. Koenig isAdvanced. Learn about Gastrointestinal Bleeding.
- Painful SwallowingDr. Koenig isAdvanced. Learn about Painful Swallowing.
- Experienced
- Acute PancreatitisDr. Koenig isExperienced. Learn about Acute Pancreatitis.
- Alcoholic CirrhosisDr. Koenig isExperienced. Learn about Alcoholic Cirrhosis.
- AnemiaDr. Koenig isExperienced. Learn about Anemia.
- Angiodysplasia of the ColonDr. Koenig isExperienced. Learn about Angiodysplasia of the Colon.
- Autoimmune HepatitisDr. Koenig isExperienced. Learn about Autoimmune Hepatitis.
- Bacterial GastroenteritisDr. Koenig isExperienced. Learn about Bacterial Gastroenteritis.