Clinicians affiliated with Saint Joseph Regional Medical Center-South Bend Campus Inc

62 clinicians on file with this group · most practice in South Bend-Mishawaka, IN-MI · PAC ID 3476451790

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

58 clinicians affiliated with Saint Joseph Regional Medical Center-South Bend Campus Inc are in the 2024 Medicare Part B data, 31 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 · Certified Registered Nurse Anesthetist (CRNA) (22) · Family Practice (14) · Anesthesiology (10) · Neurology (2) · Podiatry (2) · Sports Medicine (2) · Certified Clinical Nurse Specialist (1) · Critical Care (Intensivists) (1) · Internal Medicine (1) · Licensed Clinical Social Worker (1) · Nurse Practitioner (1) · Pulmonary Disease (1)

Specialty links go to the specialty in South Bend-Mishawaka, IN-MI.

Clinicians affiliated with Saint Joseph Regional Medical Center-South Bend Campus Inc, 2024

Alphabetical by last name; 58.

NameSpecialtyCity
Roni Aizigov, CRNA, NP-CCertified Registered Nurse Anesthetist (CRNA)Granger, IN
Carter J Andersen, DPMPodiatryElkhart, IN
Jialin Bao, M.D.AnesthesiologyMishawaka, IN
Robert Beyerlein, CRNACertified Registered Nurse Anesthetist (CRNA)Indianapolis, IN
Jay Biesenthal, CRNACertified Registered Nurse Anesthetist (CRNA)South Bend, IN
Steven Burkett, CRNACertified Registered Nurse Anesthetist (CRNA)Hobart, IN
Michael Chinneck, CRNACertified Registered Nurse Anesthetist (CRNA)Kalamazoo, MI
John Chung, MDAnesthesiologyElkhart, IN
Michele N Collins, M.D.Family PracticeMishawaka, IN
Daniel Curnyn, MDFamily PracticeMishawaka, IN
Kevin R Ericson, MDFamily PracticeMishawaka, IN
Jordan Geroski, DOFamily PracticeMishawaka, IN
Jason R Grove, DPMPodiatryMishawaka, IN
Megan Hagley, CRNACertified Registered Nurse Anesthetist (CRNA)Toledo, OH
Ryan T Hagley, CRNACertified Registered Nurse Anesthetist (CRNA)Toledo, OH
Jordan Hatch, MDFamily PracticeSouth Bend, IN
Blake Hawk, CRNACertified Registered Nurse Anesthetist (CRNA)Elkhart, IN
Charles Higgs-Coulthard, M.D.Family PracticeMishawaka, IN
Bin Hu, M.D.AnesthesiologyMishawaka, IN
Amanda M Huff, DNP, CRNACertified Registered Nurse Anesthetist (CRNA)Elkhart, IN
David M Johnson, DOSports MedicineMishawaka, IN
Theresa L Jones, CRNACertified Registered Nurse Anesthetist (CRNA)Saginaw, MI
Christopher Jordan, MDSports MedicineMishawaka, IN
Michael J Lalich, M.D.AnesthesiologyMishawaka, IN
Kathryn P Lambourne, M.D.AnesthesiologyMishawaka, IN
Justin Leugers, MDFamily PracticeSouth Bend, IN
Ricki A Loenser, CRNACertified Registered Nurse Anesthetist (CRNA)Niles, MI
Benjamin D Maas, CNPNurse PractitionerLima, OH
Steven M Mezsick, M.D.AnesthesiologyMishawaka, IN
Daniel Q MinterFamily PracticeSouth Bend, IN
Rose M Mwania, CRNACertified Registered Nurse Anesthetist (CRNA)Elkhart, IN
Lenser Ochieng, CRNACertified Registered Nurse Anesthetist (CRNA)Niles, MI
Louis J Pace, C.N.S.Certified Clinical Nurse SpecialistMishawaka, IN
Mayur A Patel, M.D.AnesthesiologyMishawaka, IN
Michelle L Pearson, M.D.Family PracticeSouth Bend, IN
Douglas Pruitt, CRNACertified Registered Nurse Anesthetist (CRNA)Tucson, AZ
Emily RatkiewiczCertified Registered Nurse Anesthetist (CRNA)Granger, IN
Syed M Raza, MDPulmonary DiseaseRochester Hills, MI
Mark A Ross, M.D.NeurologyDenver, CO
Qussai Salamah, M.DInternal MedicineDetroit, MI
Diana SarfoFamily PracticeSouth Bend, IN
Michael ScheretieCertified Registered Nurse Anesthetist (CRNA)Elkhart, IN
Frank A Schymik, CRNACertified Registered Nurse Anesthetist (CRNA)Portage, MI
Kristin Sharp, DOFamily PracticeMishawaka, IN
Stephen M Simons, MDFamily PracticeMishawaka, IN
Jeffrey Steele, MDAnesthesiologySouth Bend, IN
Morgan J Stuut, DNP, CRNACertified Registered Nurse Anesthetist (CRNA)Mishawaka, IN
Elizabeth A Temple, MSWLicensed Clinical Social WorkerMishawaka, IN
Robert C Thomas, MDAnesthesiologySaint Joseph, MI
Robert L Tokars, MDAnesthesiologyMishawaka, IN
Joel Tonagel, CRNACertified Registered Nurse Anesthetist (CRNA)Valparaiso, IN
Lindsay Vasil, CRNACertified Registered Nurse Anesthetist (CRNA)Elkhart, IN
Rod Ward, CRNACertified Registered Nurse Anesthetist (CRNA)Oro Valley, AZ
Martin F Wieschhaus, MDFamily PracticeMishawaka, IN
Aaron C Woodward, CRNACertified Registered Nurse Anesthetist (CRNA)Bremen, IN
David Wyncott, MDFamily PracticeMishawaka, IN
Mahmud Zamlut, M.DCritical Care (Intensivists)Detroit, MI
Simeon Zou, MDNeurologyEvansville, IN

Practice locations

Listed practice locations in Indiana.

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