Clinicians affiliated with Hshs Holy Family Hospital Inc

25 clinicians on file with this group · most practice in St. Louis, MO-IL · PAC ID 7517879349

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

20 clinicians affiliated with Hshs Holy Family Hospital Inc 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 · Cardiology (8) · Interventional Cardiology (3) · General Surgery (2) · Physician Assistant (2) · Certified Registered Nurse Anesthetist (CRNA) (1) · Clinical Cardiac Electrophysiology (1) · Family Practice (1) · Neurology (1) · Nurse Practitioner (1)

Specialty links go to the specialty in St. Louis, MO-IL.

Clinicians affiliated with Hshs Holy Family Hospital Inc, 2024

Alphabetical by last name; 20.

NameSpecialtyCity
Venkatesh Anjan, M.D.Interventional CardiologyO Fallon, IL
Lynn D Billhartz, PAPhysician AssistantHighland, IL
Thomas B Cahill, MDCardiologyO Fallon, IL
Marty Caudle, PAPhysician AssistantGreenville, IL
Regina Y Chiu, M.D.CardiologyO Fallon, IL
Pavan K Gupta, MDCardiologyO Fallon, IL
Michael J Hushion, MDClinical Cardiac ElectrophysiologyO Fallon, IL
Angela V Jarrett, APRNNurse PractitionerGreenville, IL
Benjamin Jarrett, MDFamily PracticeGreenville, IL
Lisa A Kowalski, M.D.General SurgeryEffingham, IL
Scott B Marrus, MDCardiologyO Fallon, IL
Jason J Mcallaster, D.O.General SurgeryEffingham, IL
Vinaya Mulkareddy, M.D.CardiologyO Fallon, IL
Avinash M Murthy, MDInterventional CardiologySpringfield, IL
Peter Nguyen, M.D., PH.D.NeurologySanta Barbara, CA
Frederick O Ochieng', M.D.CardiologyO Fallon, IL
Jacob W Pressler, CRNACertified Registered Nurse Anesthetist (CRNA)Saint Louis, MO
Shiyam K Satwani, M.DInterventional CardiologyO Fallon, IL
John P Scally, MDCardiologyO Fallon, IL
Atul Shah, M.D.CardiologyO Fallon, 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

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