Clinicians affiliated with Suburban Gastroenterology Ltd

22 clinicians on file with this group · most practice in Chicago-Naperville-Elgin, IL-IN · PAC ID 8628047735

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

19 clinicians affiliated with Suburban Gastroenterology Ltd are in the 2024 Medicare Part B data, 13 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Gastroenterology (10) · Nurse Practitioner (5) · Pathology (3) · Physician Assistant (1)

Specialty links go to the specialty in Chicago-Naperville-Elgin, IL-IN.

Clinicians affiliated with Suburban Gastroenterology Ltd, 2024

Alphabetical by last name; 19.

NameSpecialtyCity
Richard R Anderson, MDPathologyNaperville, IL
Abhishek Bhandari, M.D.GastroenterologyNaperville, IL
Sidharth Bhandari, D.O.GastroenterologyNaperville, IL
Michelle A Bianzon, AGPCNPNurse PractitionerNaperville, IL
Shreenath Bishu, MDPathologyLake Forest, IL
Thomas P Couri, M.D.GastroenterologyNaperville, IL
Hemali DesaiPhysician AssistantNaperville, IL
Aditya A Dholakia, D.O.GastroenterologyMaywood, IL
Lauren A DuckworthPathologyCleveland, OH
Sushama Gundlapalli, M.D.GastroenterologyNaperville, IL
Jessica Harnish, NPNurse PractitionerNaperville, IL
Darren A Kastin, M.D.GastroenterologyNaperville, IL
Shivani Kiriluk, D.O.GastroenterologyNaperville, IL
Patricia Last, DNP, FNP-BCNurse PractitionerNaperville, IL
Praveen S Mettu, M.D.GastroenterologyChicago, IL
Gonzalo Pandolfi, MDGastroenterologyYakima, WA
Andrea G SarnaNurse PractitionerNaperville, IL
Nikhil Seth, M.D.GastroenterologyDallas, TX
Maureen S Zamora, APNNurse PractitionerNaperville, IL

Practice locations

Listed practice locations in Illinois.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations