Clinicians affiliated with Greene County General Hospital

103 clinicians on file with this group · most practice in Fort Wayne, IN · PAC ID 2961481544

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

82 clinicians affiliated with Greene County General Hospital are in the 2024 Medicare Part B data, 75 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 · Diagnostic Radiology (60) · Emergency Medicine (7) · Certified Registered Nurse Anesthetist (CRNA) (6) · Family Practice (2) · Internal Medicine (2) · General Surgery (1) · Interventional Radiology (1) · Orthopedic Surgery (1) · Podiatry (1) · Pulmonary Disease (1)

Specialty links go to the specialty in Fort Wayne, IN.

Clinicians affiliated with Greene County General Hospital, 2024

Alphabetical by last name; 82.

NameSpecialtyCity
Stephen I Abedon, M.D.Diagnostic RadiologyDaly City, CA
Luther B Adair, M.D.Diagnostic RadiologyFort Wayne, IN
John M Allen, CRNACertified Registered Nurse Anesthetist (CRNA)Linton, IN
James A Arata, MDDiagnostic RadiologyFort Wayne, IN
Jorge M Ballesteros, CRNACertified Registered Nurse Anesthetist (CRNA)Orlando, FL
John D Beierle, M.D.Emergency MedicineFranklin, KY
John L Bormann, MDDiagnostic RadiologyFort Wayne, IN
Daniel G Branam, M.D.Diagnostic RadiologyFort Wayne, IN
Benjamin Y Chen, MDDiagnostic RadiologyFort Wayne, IN
Richard B Clinton, MDDiagnostic RadiologyRaleigh, NC
Glenn S Coats, M.D.Diagnostic RadiologyFort Wayne, IN
Mark H Coe, MDDiagnostic RadiologyCarmel, IN
Steven M Cohen, M.D.Diagnostic RadiologyLos Angeles, CA
Chad R Contri, CRNA, MSNCertified Registered Nurse Anesthetist (CRNA)Paoli, IN
Mark A Crain, D.O.Diagnostic RadiologyFort Wayne, IN
Jesse M Crane, DOEmergency MedicineLinton, IN
Andrew B Crush, MDDiagnostic RadiologyPortland, ME
Brian E Cunningham, M.D.Internal MedicineLinton, IN
Rita Dupaix, M.DDiagnostic RadiologyLakewood, CO
David R Elkins, DOFamily PracticeLinton, IN
Christian M Fisher, M.D.Diagnostic RadiologyFort Wayne, IN
S. C Gabrielsen, M.D.General SurgeryLinton, IN
Michael J Gamble, MDFamily PracticeLinton, IN
Daniel J Garrison, M.D.Emergency MedicineBloomington, IN
Jeremy D Gilliam, MDDiagnostic RadiologyFort Wayne, IN
Sean D Gussick, MDDiagnostic RadiologyIndianapolis, IN
Brett A Hagedorn, MDDiagnostic RadiologyFort Wayne, IN
John P Hammerstein, M.D.Orthopedic SurgeryLinton, IN
Brenton L Harris, MDDiagnostic RadiologyCedar Rapids, IA
Hisami S Hayashi, MDDiagnostic RadiologyFort Wayne, IN
William E Heath, MDEmergency MedicineSullivan, IN
Eric V Heatwole, MDDiagnostic RadiologyFort Wayne, IN
Jeffrey B Hemmerlein, MDDiagnostic RadiologyEvansville, IN
Jalal Itani, MDDiagnostic RadiologyOklahoma City, OK
David B Janizek, MDDiagnostic RadiologyFort Wayne, IN
Madison J Jimison, CRNACertified Registered Nurse Anesthetist (CRNA)South Bend, IN
David A Kephart, D.O.Diagnostic RadiologyUsaf Academy, CO
Muhammad N Khan, M.D.Diagnostic RadiologyMt Pleasant, MI
Andrew M Kim, M.D.Diagnostic RadiologyUsaf Academy, CO
Bradley R Kincaid, MD, MSDiagnostic RadiologyHampton, VA
Timur Kotlyar, M.D.Diagnostic RadiologyTampa, FL
Charles W Lackey, D.O.Diagnostic RadiologyNewburgh, IN
John Lacunza, M.D.Diagnostic RadiologyFort Wayne, IN
Dane M Lee, CRNACertified Registered Nurse Anesthetist (CRNA)Linton, IN
Jonathan C Lee, M.D.Diagnostic RadiologyFort Wayne, IN
Omar A Mahmood, M.D.Diagnostic RadiologyEden Prairie, MN
Bryan Mcdowell, MDDiagnostic RadiologyEvansville, IN
Brian Mcnicholas, DOEmergency MedicineWarren, OH
Baruch M Meer, DODiagnostic RadiologyIndianapolis, IN
Indu Rekha Meesa, M.D.Diagnostic RadiologyFort Wayne, IN
Benjamin J Meyer, M.D.Diagnostic RadiologyZionsville, IN
Vincent P Moore, MD, MPHDiagnostic RadiologyFort Wayne, IN
John W NayDiagnostic RadiologyTraverse City, MI
Alan P Northington, M.D.Diagnostic RadiologyLouisville, KY
Michael E Parker, MDDiagnostic RadiologyFort Wayne, IN
Matthew A Parmenter, DPMPodiatryLinton, IN
John N Pasalich, MDDiagnostic RadiologyFort Wayne, IN
Biren M Patel, M.D.Diagnostic RadiologyMorris, IL
Dakshesh S Patel, MDDiagnostic RadiologyFort Wayne, IN
Randall J Phillips, MDDiagnostic RadiologyFort Wayne, IN
Aaron G Potnick, M.D.Diagnostic RadiologyHudson, OH
Peter J Powers, M.D.Internal MedicineLinton, IN
Kelechi PrincewillDiagnostic RadiologyLewisberry, PA
Nasser O Qadri, MDInterventional RadiologyFort Wayne, IN
Keshava G Reddy, MDEmergency MedicineSullivan, IN
Luke Rinehart, M.D.Diagnostic RadiologyDanville, IN
Joshua Rosenberg, DODiagnostic RadiologyLas Vegas, NV
Robert P Rutter, D.O.Diagnostic RadiologyCamp Lejeune, NC
Hassan B Semaan, MDDiagnostic RadiologyNapoleon, OH
Vivek K Sharma, M.D.Diagnostic RadiologyFort Wayne, IN
Eugene Y Shih, M.D.Diagnostic RadiologyFort Wayne, IN
Fred Shu, MDDiagnostic RadiologyRancho Cucamonga, CA
Jonathan A Staser, MDDiagnostic RadiologyBloomington, IN
Richard P Stephens, MDDiagnostic RadiologyFort Wayne, IN
Samantha J Stevens, CRNACertified Registered Nurse Anesthetist (CRNA)Bedford, IN
Pamela L Strange, MDDiagnostic RadiologyFort Wayne, IN
Marc A Thomas, MDDiagnostic RadiologyFort Wayne, IN
Michael A Trevino, M.D.Diagnostic RadiologyEvansville, IN
Eric Trueblood, M.D.Pulmonary DiseaseBloomington, IN
Michael S Valade, M.D.Diagnostic RadiologyFort Wayne, IN
Zachary L Worley, DOEmergency MedicineLinton, IN
Brandon Wynn, DODiagnostic RadiologyEvansville, IN

Practice locations

Listed practice locations in Arizona, California, Colorado, Florida, Hawaii, Iowa, Idaho, Illinois, Indiana, Kentucky, Maryland, Maine, Michigan, New Jersey, Nevada, Ohio, South Carolina, Texas, Virginia.

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