Joseph Ahn, MD
Gastroenterology26 years in practice
Endeavor Health Medical Group
767 Park Ave W, Suite 110, Highland Park, IL 60035
(847) 926-681023 Medicare-enrolled gastroenterologists practice in Highland Park. The hospital they most often list is Evanston Hospital. Filter by Medicare acceptance, telehealth or hospital below.
Gastroenterology26 years in practice
Endeavor Health Medical Group
767 Park Ave W, Suite 110, Highland Park, IL 60035
(847) 926-6810Gastroenterology33 years in practice
Endeavor Health Medical Group
1777 Green Bay Rd, Suite 201, Highland Park, IL 60035
(847) 433-3460Gastroenterology33 years in practice
Endeavor Health Medical Group
767 Park Ave W, Suite 110, Highland Park, IL 60035
(847) 926-6810Gastroenterology8 years in practice
Endeavor Health Medical Group
767 Park Ave W, Suite 110, Highland Park, IL 60035
(847) 926-6810Gastroenterology26 years in practice
Endeavor Health Medical Group
767 Park Ave W, Suite 110, Highland Park, IL 60035
(847) 926-6810Gastroenterology8 years in practice
Endeavor Health Medical Group
767 Park Ave W, Suite 110, Highland Park, IL 60035
(847) 926-6810Gastroenterology23 years in practice
Endeavor Health Medical Group
757 Park Ave W, Highland Park, IL 60035
Gastroenterology27 years in practice
Endeavor Health Medical Group
767 Park Ave W, Suite 110, Highland Park, IL 60035
(847) 926-6810Gastroenterology37 years in practice
Illinois Gastroenterology Group Llc
806 Central Ave, Suite 202, Highland Park, IL 60035
(847) 433-9840Hospital affiliations
NPI 1912937244
Gastroenterology11 years in practice
Endeavor Health Medical Group
757 Park Ave W, Highland Park, IL 60035
Gastroenterology7 years in practice
Endeavor Health Medical Group
757 Park Ave W, Highland Park, IL 60035
Gastroenterology22 years in practice
Illinois Gastroenterology Group Llc
806 Central Ave, Suite 202, Highland Park, IL 60035
(847) 433-9840Hospital affiliations
NPI 1215120274
Gastroenterology21 years in practice
Endeavor Health Medical Group
757 Park Ave W, Suite 2850, Highland Park, IL 60035
(847) 570-2570Gastroenterology22 years in practice
Endeavor Health Medical Group
757 Park Ave W, Highland Park, IL 60035
Gastroenterology27 years in practice
Illinois Gastroenterology Group Llc
806 Central Ave, Suite 202, Highland Park, IL 60035
(847) 433-9840Hospital affiliations
NPI 1235131673
Gastroenterology9 years in practice
Endeavor Health Medical Group
767 Park Ave W, Suite 110, Highland Park, IL 60035
(847) 926-6810Gastroenterology12 years in practice
Endeavor Health Medical Group
767 Park Ave W, Suite 110, Highland Park, IL 60035
(847) 926-6810Gastroenterology37 years in practice
Endeavor Health Medical Group
1777 Green Bay Rd, Suite 201, Highland Park, IL 60035
(847) 433-3460Gastroenterology22 years in practice
Illinois Gastroenterology Group Llc
806 Central Ave, Suite 202, Highland Park, IL 60035
(847) 433-9840Hospital affiliations
NPI 1811150725
Gastroenterology31 years in practice
Endeavor Health Medical Group
767 Park Ave W, Suite 110, Highland Park, IL 60035
(847) 926-6810Gastroenterology11 years in practice
Endeavor Health Medical Group
1777 Green Bay Rd, Suite 201, Highland Park, IL 60035
(847) 433-3460Gastroenterology8 years in practice
Endeavor Health Medical Group
767 Park Ave W, Suite 110, Highland Park, IL 60035
(847) 926-6810Gastroenterology23 years in practice
Endeavor Health Medical Group
757 Park Ave W, Suite 3870, Highland Park, IL 60035
(847) 926-6544No gastroenterologist here matches those filters.
23 Medicare-enrolled gastroenterologists practice in Highland Park according to CMS. The largest groups are Endeavor Health Medical Group (19), Illinois Gastroenterology Group Llc (4).
The hospitals Highland Park gastroenterologists most often list as an affiliation are Evanston Hospital (22), Swedish Covenant Hospital (15), Advocate Condell Medical Center (3), Lake Forest Hospital (3). An affiliation usually means the doctor can treat or admit patients there.
All are enrolled in Medicare. 23 of 23 accept Medicare assignment, meaning they take the Medicare-approved amount as full payment for covered services. 18 offer telehealth visits. Confirm with the office before booking, especially if you have Medicare Advantage or private insurance.
Gastroenterologists treat the digestive system - the esophagus, stomach, intestines, liver, pancreas and gallbladder - and perform colonoscopies and endoscopies.
Listings come from the CMS Doctors and Clinicians national file: clinicians enrolled in Medicare whose primary specialty is gastroenterology, at the practice addresses CMS lists in Highland Park. Hospital affiliations are the hospitals each clinician reports to Medicare. Details change; confirm with the practice before you visit. About the data.