Clinicians affiliated with Surgical Associates, PC

9 clinicians on file with this group · most practice in Billings, MT · PAC ID 5597780791

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

8 clinicians affiliated with Surgical Associates, PC are in the 2024 Medicare Part B data, 8 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 · General Surgery (7) · General Practice (1)

Specialty links go to the specialty in Billings, MT.

Clinicians affiliated with Surgical Associates, PC, 2024

Alphabetical by last name; 8.

NameSpecialtyCity
George K Bentzel, MDGeneral SurgeryBillings, MT
Justin BrewerGeneral SurgeryYpsilanti, MI
Eric R Dringman, MDGeneral SurgeryBillings, MT
Kathryn F Hatch, MDGeneral PracticeBillings, MT
Barry A Mckenzie, M.D.General SurgeryBillings, MT
Rachel L Ott, M.D.General SurgeryBillings, MT
Jeffrey J Rentz, M.D.General SurgeryBillings, MT
Michael G Wilcox, M.D.General SurgeryBillings, MT

Practice locations

Listed practice locations in Montana.

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