Clinicians affiliated with Union Hospital Inc

88 clinicians on file with this group · most practice in Terre Haute, IN · PAC ID 8426943614

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

63 clinicians affiliated with Union Hospital Inc are in the 2024 Medicare Part B data, 41 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 · Family Practice (19) · Nurse Practitioner (15) · Internal Medicine (8) · Physician Assistant (4) · Neurology (3) · Hematology-Oncology (2) · Hospitalist (2) · Licensed Clinical Social Worker (2) · Physical Medicine and Rehabilitation (2) · Cardiac Surgery (1) · Cardiology (1) · Obstetrics & Gynecology (1) · Psychiatry (1) · Psychologist, Clinical (1) · Thoracic Surgery (1)

Specialty links go to the specialty in Terre Haute, IN.

Clinicians affiliated with Union Hospital Inc, 2024

Alphabetical by last name; 63.

Name	Specialty	City
Joseph Y Abdayem, M.D.	Family Practice	Terre Haute, IN
Samer Abdul Kareem	Neurology	Terre Haute, IN
Kathy K Bannon, NP	Nurse Practitioner	Terre Haute, IN
Eric D Beachy, MD	Family Practice	Bloomingdale, IN
Alexa A Bigger, FNP	Nurse Practitioner	Terre Haute, IN
John A Bolinger, DO	Internal Medicine	Terre Haute, IN
Emily A Bradshaw, NURSE PRACTITIONER	Nurse Practitioner	Terre Haute, IN
Kendal R Carpenter, PA-C	Physician Assistant	Terre Haute, IN
Todd M Carpenter, PSYD, HSPP	Psychologist, Clinical	Terre Haute, IN
Joshua Childress	Nurse Practitioner	Paris, IL
Lauren Cochran, PA	Physician Assistant	Terre Haute, IN
Steven D Ebers, MD	Family Practice	Potosi, MO
Robert M Ehresman, M.D.	Family Practice	Terre Haute, IN
Sara J Fisher, NP	Nurse Practitioner	Riley, IN
George R Fritch, MD	Family Practice	Terre Haute, IN
Brooke R Griffin, MD	Family Practice	Terre Haute, IN
Melissa M Hatcher, MD	Family Practice	West Plains, MO
Sang Y Huh, MD	Hematology-Oncology	Terre Haute, IN
Janis C Ingebrigtsen, MD	Family Practice	Terre Haute, IN
Melhem Jabbour, M.D.	Hematology-Oncology	Terre Haute, IN
Amy C James, MD	Family Practice	Marshall, IL
David J Janicki, MD	Internal Medicine	Terre Haute, IN
Breanna Keith, NP	Nurse Practitioner	Terre Haute, IN
Daniel P Kellar, MD	Family Practice	Terre Haute, IN
Kenneth M Kigorwe, M.D.	Family Practice	Logansport, IN
Aric M King, DO	Family Practice	Terre Haute, IN
Amy E Koch, FNP	Nurse Practitioner	Rockville, IN
Ravi K Koduru, M.D.	Internal Medicine	Terre Haute, IN
Imad G Koj, M.D.	Internal Medicine	Terre Haute, IN
Kalyani Korabathina, MD	Neurology	Tampa, FL
Benjamin D Lahood, MD	Hospitalist	Terre Haute, IN
Rachelle Lebrun, NP	Nurse Practitioner	Terre Haute, IN
Frances S Madden, MD	Physical Medicine and Rehabilitation	Grand Rapids, MI
Antwan M Mardini, MD	Internal Medicine	Terre Haute, IN
Anoka S Martis, MD	Internal Medicine	Terre Haute, IN
Jamiley C Maynard, FNP	Nurse Practitioner	Terre Haute, IN
Kacey M Mcguire, APRN	Nurse Practitioner	Paris, IL
Alexandra Miller, PA-C	Physician Assistant	Terre Haute, IN
Nabil E Mnayarji, MD	Thoracic Surgery	Terre Haute, IN
Arsalan B Mohammad, MD	Family Practice	Terre Haute, IN
Stefanie Myers, MSW, LGSW	Licensed Clinical Social Worker	Terre Haute, IN
Terra L Ogle, LCSW	Licensed Clinical Social Worker	Mattoon, IL
Pragnaben S Patel, MD	Physical Medicine and Rehabilitation	Terre Haute, IN
Emily J Payne, FNP	Nurse Practitioner	Clinton, IN
John S Pidgeon, MD	Neurology	Fort Wayne, IN
Denise Pine-Mattas, MD	Family Practice	Marshall, IL
Vuppala V Reddy, M.D.	Internal Medicine	Terre Haute, IN
Barbara A Reed-Schuessler, M.D.	Family Practice	Sullivan, IN
Atiq U Rehman, M.D.	Cardiac Surgery	Cherry Hill, NJ
Alyssa D Robinson, NURSE PRACTITIONER	Nurse Practitioner	Brownsburg, IN
Sandra F Rogers, FNP	Nurse Practitioner	Clinton, IN
Ashley N Rollins, MSN APRN FNP-C	Nurse Practitioner	Terre Haute, IN
Vannara Sakbun, MD, PHD	Obstetrics & Gynecology	Terre Haute, IN
Christopher D Schmidt, PA	Physician Assistant	Terre Haute, IN
Maria F Schoenfeld, DO	Family Practice	Greenwood, IN
Alisa D Scholl, NP	Nurse Practitioner	Terre Haute, IN
Mark J Schuld, MD	Family Practice	Riley, IN
Dipen V Shah, M.D.	Internal Medicine	Terre Haute, IN
Puja Sharma, MD	Family Practice	West Terre Haute, IN
Ramesh Shatagopam, MD	Cardiology	Terre Haute, IN
Vishal Viswam, M.D.	Psychiatry	Jasper, IN
Christopher Walker	Hospitalist	Terre Haute, IN
Frank A Zwerner, D.O.	Family Practice	Brazil, IN

Practice locations

Listed practice locations in Illinois, 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