Clinicians affiliated with Peoria Tazewell Pathology Group, S.C.

17 clinicians on file with this group · most practice in Peoria, IL · PAC ID 1254228711

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

16 clinicians affiliated with Peoria Tazewell Pathology Group, S.C. are in the 2024 Medicare Part B data, 16 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 · Pathology (16)

Specialty links go to the specialty in Peoria, IL.

Clinicians affiliated with Peoria Tazewell Pathology Group, S.C., 2024

Alphabetical by last name; 16.

NameSpecialtyCity
Julia A AdamsPathologyPeoria, IL
Andrew B Armstrong, M.D.PathologyPeoria, IL
Lily Babione, M.D.PathologyPeoria, IL
Elizabeth A Bauer-Marsh, M.D.PathologyPeoria, IL
Ronald Champagne, M.D.PathologyCanton, IL
Hui Guan, MD, PHDPathologyDetroit, MI
Katherine A Kasper, M.D.PathologyPeoria, IL
Avina Kolareth, MDPathologyDes Moines, IA
Alexandra L Larson, M.D.PathologyMarshfield, WI
Jianping Lin, M.D.PathologyZion, IL
Wei Liu, MDPathologyPeoria, IL
Paul Ndekwe, M.D.PathologyIndianapolis, IN
Fredrick Oakley, M.D., PH. D.PathologyRock Island, IL
Adam M Quinn, D.O.PathologyPeoria, IL
Eric E Santos, M.D.PathologySpring Valley, IL
Michael D Spears, MDPathologyGreenville, TX

Practice locations

Listed practice locations in Iowa, 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