Clinicians affiliated with Geisinger-Hm Joint Venture LLC

422 clinicians on file with this group · most practice in Sunbury, PA · PAC ID 1355676370

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

390 clinicians affiliated with Geisinger-Hm Joint Venture LLC are in the 2024 Medicare Part B data, 291 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 (114) · Physician Assistant (59) · Pathology (33) · Internal Medicine (27) · Certified Registered Nurse Anesthetist (CRNA) (20) · Emergency Medicine (20) · Cardiology (18) · Nurse Practitioner (18) · Gastroenterology (14) · Family Practice (13) · Hospitalist (11) · Anesthesiology (7) · Dermatology (7) · General Surgery (5) · Interventional Radiology (5) · Orthopedic Surgery (4) · Hematology-Oncology (3) · Obstetrics & Gynecology (3) · Ophthalmology (3) · Optometry (2) · Clinical Cardiac Electrophysiology (1) · Medical Oncology (1) · Nuclear Medicine (1) · Radiation Oncology (1)

Specialty links go to the specialty in Sunbury, PA.

Clinicians affiliated with Geisinger-Hm Joint Venture LLC, 2024

Alphabetical by last name; 301–390 of 390.

NameSpecialtyCity
Lorenz A Scholl, PA-CPhysician AssistantDanville, PA
Elizabeth K Scott, CRNPNurse PractitionerDanville, PA
Leslie C Scott, D.O.Diagnostic RadiologyDanville, PA
Mikhael G SebaalyDiagnostic RadiologyIowa City, IA
Jean C Seda-Lopez, M.D.HospitalistDanville, PA
Shannon Seeland, MDFamily PracticeLock Haven, PA
Rouenne J Seeley, D.O.GastroenterologyDanville, PA
John A Semian, MDGeneral SurgeryDanville, PA
Chelsi L Serafini, P.A.C.Physician AssistantLock Haven, PA
Kathleen Shaffer, MDEmergency MedicineLewistown, PA
Julie K Shaffrey, M.D.Diagnostic RadiologyEden Prairie, MN
Madeeha Shafqat, M.DHospitalistDanville, PA
Tamoor Shahid, MDGastroenterologyMontoursville, PA
Jill A Sharer, M.D.Family PracticeMontoursville, PA
Deepak Sharma, D.O.HospitalistDanville, PA
Matthew J Shellenberger, D.O.GastroenterologyDanville, PA
Caleb Shervinskie, M.D.HospitalistDanville, PA
Martha Showalter, M.D.Diagnostic RadiologyPort Matilda, PA
Nicholas Showan, PA-CPhysician AssistantLock Haven, PA
Sanjeev ShresthaInternal MedicineDanville, PA
Christian Shuman, MDFamily PracticePottsville, PA
Haley Sinclair, PA-CPhysician AssistantLock Haven, PA
Robin Singh, M.D.Internal MedicineDanville, PA
Tejpal Singh, M.D.Diagnostic RadiologyWilkes Barre, PA
Dennis R Smith, MDCardiologyLewisburg, PA
Krysta Smith, CRNACertified Registered Nurse Anesthetist (CRNA)Danville, PA
Robert R Snowden, M.D.Diagnostic RadiologyProvo, UT
Luke A Snyder, PA-CPhysician AssistantAlbuquerque, NM
Jeffrey A Sodergren, M.D.Diagnostic RadiologyPittsburgh, PA
Laurence J Soges, MDDiagnostic RadiologyDanville, PA
Matthew G Souder, M.D.General SurgeryDanville, PA
Claire Therese R Southern, M.D.Internal MedicineDanville, PA
James M Stahl, PAPhysician AssistantLock Haven, PA
Daniel L Stairs, CRNACertified Registered Nurse Anesthetist (CRNA)Montoursville, PA
Johnathon D Stephens, MDDiagnostic RadiologyPeoria, IL
Carol Stojinski, MDEmergency MedicineJersey Shore, PA
Matthew StokerPhysician AssistantDanville, PA
Garrett T Stoltzfus, MDEmergency MedicineJersey Shore, PA
Allen G Strickler, M.D.DermatologyDanville, PA
Luke E Sullivan, D.O.Emergency MedicineWilkes-Barre, PA
Brian A Supsic, CRNACertified Registered Nurse Anesthetist (CRNA)Danville, PA
Darshan Suthar, D.O.Internal MedicineDanville, PA
Timothy L Swift, PA-CPhysician AssistantLock Haven, PA
Jeremy Sykes, M.D.Diagnostic RadiologyDanville, PA
Rizwan Tahir, MDCardiologyDanville, PA
Farnaz C Tahmasebi, MDPathologyDanville, PA
Steven W Talbot, D.O.Emergency MedicineKinnelon, NJ
Talha Z Tariq, TAXHospitalistDanville, PA
Spencer Tavares, D.OInternal MedicineDanville, PA
Kayleigh A Taylor, M.D.Diagnostic RadiologyDanville, PA
Ashish ThapaInternal MedicineEaston, MD
Suman Thapaliya, MDInternal MedicineDanville, PA
Jonelle M Thomas, MD, MPHDiagnostic RadiologyHershey, PA
Wendy C Tien, M.D.Diagnostic RadiologyBurbank, CA
William J Triffo, M.D., PH.D.Diagnostic RadiologyDanville, PA
Roy E Tuller, DOOphthalmologyMuncy, PA
Todd P Ulmer, DOEmergency MedicineJersey Shore, PA
Alberto Unzueta, MDGastroenterologyDanville, PA
Eva Vaishnav, DOCardiologyWilkes Barre, PA
Scott Vaughan, D.OAnesthesiologyLewisburg, PA
Saurabh Verma, M.DDiagnostic RadiologyPhiladelphia, PA
Soumya Vig, MDDiagnostic RadiologyNew York, NY
Sonali Wadhwa, MDDiagnostic RadiologyDanville, PA
Adam Wallach, M.D.Diagnostic RadiologyDanville, PA
Feng Wang, M.D., PH.D.CardiologyEverett, WA
Kai WangDiagnostic RadiologyFort Worth, TX
Peter Wei, MDDiagnostic RadiologyBloomsburg, PA
Sara F West, D.O.GastroenterologyDanville, PA
Donald Wieder, PA-CPhysician AssistantDanville, PA
Aubrey A Wiesner, PA-CPhysician AssistantDanville, PA
Joseph P Williams, MDDiagnostic RadiologyEdina, MN
Robert Withee, CRNACertified Registered Nurse Anesthetist (CRNA)Pittsburgh, PA
Christine Wolcott, M.D.DermatologyDanville, PA
Allen Wolfe, M.D.Diagnostic RadiologyPort Matilda, PA
Sandrina Womer, CRNPNurse PractitionerJersey Shore, PA
Andrew W WongDiagnostic RadiologySan Francisco, CA
Amanda M Wood, CRNPNurse PractitionerDanville, PA
George S Wu, MDDiagnostic RadiologyDanville, PA
Hong Yin, M.D.PathologyDanville, PA
Gregory W Yost, D.O.Internal MedicineDanville, PA
Youzhong Yuan, MD, PHDPathologyWilkes Barre, PA
Korta Yuasa, M.D.GastroenterologyDanville, PA
Anthony Zaklama, M.D.Diagnostic RadiologyHershey, PA
Courtney Zampetti, CRNPNurse PractitionerDanville, PA
Kai Zhang, M.D.PathologyDanville, PA
Li Zhang, M.D., PH.D.AnesthesiologyDanville, PA
Xiaohong M Zhang, M.D.PathologyWilkes Barre, PA
Shaobo Zhu, MDPathologyDanville, PA
Jessica A Zozos-StehmanPhysician AssistantMontoursville, PA
Hans T Zuckerman, D.O.Family PracticeFrackville, PA

Practice locations

Listed practice locations in Arizona, California, Colorado, Florida, Georgia, Hawaii, Iowa, Illinois, Louisiana, Massachusetts, Maryland, Michigan, New Jersey, New Mexico, New York, Ohio, Oregon, Pennsylvania, Tennessee, Texas, Utah, Virginia, Washington.

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