Clinicians affiliated with Rockford Radiology Assoc

43 clinicians on file with this group · most practice in Chicago-Naperville-Elgin, IL-IN · PAC ID 1254330749

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

42 clinicians affiliated with Rockford Radiology Assoc are in the 2024 Medicare Part B data, 42 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 · Diagnostic Radiology (42)

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

Clinicians affiliated with Rockford Radiology Assoc, 2024

Alphabetical by last name; 42.

NameSpecialtyCity
Charles A Ambelang, M.D.Diagnostic RadiologyRockford, IL
Neil Anand, M.D.Diagnostic RadiologyEdina, MN
Matthew D Benedict, M.D.Diagnostic RadiologyLos Angeles, CA
Shannon E Bownds, M.D.Diagnostic RadiologyScottsdale, AZ
Abel R Castellano, M.D.Diagnostic RadiologyFond Du Lac, WI
Jeffrey Chung, MDDiagnostic RadiologyHoffman Estates, IL
Jonathan P Coll, M.D.Diagnostic RadiologySanta Barbara, CA
Peter Cormier, MDDiagnostic RadiologyDetroit, MI
Philip Eisinger, DODiagnostic RadiologyCharlottesville, VA
Mohamed H Eldeen, MDDiagnostic RadiologyChicago, IL
Robert Farrell, M.D.Diagnostic RadiologyDesoto, TX
Mario C Giudici, M.D.Diagnostic RadiologySignal Hill, CA
Sunil K Gujrathi, M.D.Diagnostic RadiologyLas Vegas, NV
Mufaddal M Hashim, MDDiagnostic RadiologyRockford, IL
John H Hotchkiss, M.D.Diagnostic RadiologyFort Kent, ME
Mohammed A Hussain, MDDiagnostic RadiologyMilwaukee, WI
Jeremiah A Jansen, MDDiagnostic RadiologyOkla City, OK
Ryan S Jean-Baptiste, M.D.Diagnostic RadiologyEau Claire, WI
David S Karlin, M.D.Diagnostic RadiologyOrange, CA
David Kasjanski, MDDiagnostic RadiologyChicago, IL
Kambrie Y Kato, M.D.Diagnostic RadiologySan Francisco, CA
Michael V Klein, M.D.Diagnostic RadiologyLa Jolla, CA
Marcin Kopec, MDDiagnostic RadiologyNorfolk, VA
Stephen E Lehnert, M.D.Diagnostic RadiologyGalesburg, IL
Roi M Lotan, MDDiagnostic RadiologyEast Brunswick, NJ
Archana C Lucchesi, M.D.Diagnostic RadiologySan Luis Obispo, CA
Andrew J Martin, M.D.Diagnostic RadiologyLittle Rock, AR
Robert Murray, MDDiagnostic RadiologyRockford, IL
Ross A Ogilvie, M.D.Diagnostic RadiologyElk Grove Village, IL
Erik Olsen, MDDiagnostic RadiologyLebanon, NH
Avanee S Peel, M.D.Diagnostic RadiologyLa Jolla, CA
Zachary J Plotz, MDDiagnostic RadiologyPalo Alto, CA
Shareef M Riad, M.D.Diagnostic RadiologySan Diego, CA
Zachary S Roeder, MDDiagnostic RadiologyArlington, VA
Rebecca J Rohrer, M.D.Diagnostic RadiologyNorth Chicago, IL
Cheryl A Schwalm, D.O.Diagnostic RadiologyDixon, IL
Ajay K Singh, MDDiagnostic RadiologyBoston, MA
Gregory L Thalken, MDDiagnostic RadiologyPlymouth, MN
Matthew J Thomson, MDDiagnostic RadiologyModesto, CA
Danielle Williams, M.D.Diagnostic RadiologyPoughkeepsie, NY
James D Wolff, M.D.Diagnostic RadiologySan Diego, CA
Shota Yamamoto, MDDiagnostic RadiologySan Diego, CA

Practice locations

Listed practice locations in Arizona, California, Colorado, Hawaii, Illinois, Kentucky, Massachusetts, Maryland, Michigan, Minnesota, Nebraska, New Jersey, Nevada, New York, Pennsylvania, Texas, Virginia, Vermont, Washington, Wisconsin.

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