Clinicians affiliated with Van Diest Medical Center

Critical Access Hospitals · Voluntary non-profit - Other · 2350 Hospital Drive, Webster City, IA 50595 · CCN 161361

Affiliation snapshotNovember 2, 2026CMS Doctors and Clinicians Facility Affiliation file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

79 clinicians affiliated with Van Diest Medical Center are in the 2024 Medicare Part B data (105 listed in the affiliation file).

Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)

Affiliated clinicians by specialty, 2024

All specialties · Nurse Practitioner (14) · Certified Registered Nurse Anesthetist (CRNA) (9) · Cardiology (8) · Family Practice (7) · Physician Assistant (7) · General Surgery (5) · Diagnostic Radiology (3) · Hospitalist (3) · Internal Medicine (3) · Interventional Cardiology (3) · Orthopedic Surgery (3) · Clinical Cardiac Electrophysiology (2) · Gastroenterology (2) · Pathology (2) · Advanced Heart Failure and Transplant Cardiology (1) · Hematology-Oncology (1) · Neurology (1) · Ophthalmology (1) · Pain Management (1) · Plastic and Reconstructive Surgery (1) · Podiatry (1) · Vascular Surgery (1)

Clinicians affiliated with Van Diest Medical Center, 2024

Alphabetical by last name; 79.

NameSpecialtyCity
Kellie M Alessio, PA-CPhysician AssistantDes Moines, IA
Steven O Anderson, MDOphthalmologyAmes, IA
Pierre R Bernard, DOFamily PracticeNevada, IA
Suhas D Bhat, MB BS., MDInterventional CardiologyAmes, IA
Mark S Bissing, D.O.CardiologyWest Des Moines, IA
Benjamin Blaylock, CRNACertified Registered Nurse Anesthetist (CRNA)Polk City, IA
Lee Carlson, ARNP-CNurse PractitionerIowa Falls, IA
Mohit K Chawla, MDClinical Cardiac ElectrophysiologyCedar Rapids, IA
Jotesh S Chug, MDHospitalistAmes, IA
Matthew D Danilson, PA- CPhysician AssistantFort Dodge, IA
Rupinder Deep Singh Deo, M.D.HospitalistDes Moines, IA
Ravinder K Dervesh, MDInterventional CardiologyDes Moines, IA
Grant D Doolittle, DOInternal MedicineAmes, IA
Elise A DuweFamily PracticeWebster City, IA
James L Ebaugh, M.D.Vascular SurgeryWest Des Moines, IA
Nicole L Ehn, M.D.Family PracticeWebster City, IA
Mitchell R Erickson, M.D.Diagnostic RadiologyDes Moines, IA
Michael C Fraizer, M.D.Interventional CardiologyWest Des Moines, IA
James A Friederich, M.D.Orthopedic SurgeryAmes, IA
Joel A From, M.D.CardiologyDes Moines, IA
Mary Hackbarth, ARNPNurse PractitionerAmes, IA
Lyndsey M Hannan, ARPNNurse PractitionerCouncil Bluffs, IA
Katelin J Hartmann, FNP-CNurse PractitionerWebster City, IA
Brian D Haupts, PA-CPhysician AssistantWest Des Moines, IA
Kelli Holland, ARNPNurse PractitionerAmes, IA
Kraig M Holtorf, PA-CPhysician AssistantOzark, MO
Anna R Holzer, MDFamily PracticeAltoona, IA
Robert H Hoyt, M.D.Clinical Cardiac ElectrophysiologyWest Des Moines, IA
Omer H Ismail, MDGeneral SurgeryDes Moines, IA
Richard Y Jacobson, CRNACertified Registered Nurse Anesthetist (CRNA)West Union, IA
Casey Joe, MDGeneral SurgeryBronx, NY
Christopher J Johnson, MDPathologyAmes, IA
Larry Johnston, D.O.GastroenterologyAmes, IA
Laura Johnston, CRNACertified Registered Nurse Anesthetist (CRNA)Iowa City, IA
Stephanie S Kalvig, A.R.N.P.Nurse PractitionerAmes, IA
Indunil Karunasekera, M.D.Diagnostic RadiologyDes Moines, IA
Christos M Kassiotis, MDAdvanced Heart Failure and Transplant CardiologyDes Moines, IA
Julie J Kim, MDGeneral SurgeryCambridge, MA
Jessica M KruckenbergNurse PractitionerAmes, IA
Andrea L Larson, ARNPNurse PractitionerFort Dodge, IA
Michael S Lee, DPMPodiatryDes Moines, IA
Enrico L Martin, M.D.CardiologyWest Des Moines, IA
Timothy P Mayfield, MDGeneral SurgeryWest Des Moines, IA
Willie C Mc Clairen, MDGeneral SurgeryDes Moines, IA
Matthew P Mccormick, M.D.CardiologyWest Des Moines, IA
Victor R Mujica, MDGastroenterologyCedar Falls, IA
Nicolet L Newhoff, CRNACertified Registered Nurse Anesthetist (CRNA)Lake Elmo, MN
Tanya A Norman, ARNPNurse PractitionerDes Moines, IA
Angela R Olerich, DOFamily PracticeWebster City, IA
Arnold R Parenteau, M.D.Pain ManagementAmes, IA
Kari L Patten, PA-CPhysician AssistantWebster City, IA
Kimberly Pearson, ARNPNurse PractitionerFort Dodge, IA
John B Pflugi, DOInternal MedicineMason City, IA
Jennifer L Pudenz, FNP-BCNurse PractitionerFort Dodge, IA
Semira Ramic, DONeurologyAmes, IA
Jordan Reeder, ARNPNurse PractitionerFort Dodge, IA
Fawn J Roberts, ARNPNurse PractitionerBelmond, IA
Brett D Rosenthal, MDOrthopedic SurgeryDes Moines, IA
Randolph R Rough, M.D.CardiologyWest Des Moines, IA
Jared M Routh, M.D.CardiologyWest Des Moines, IA
Venkatesh K Rudrapatna, M.D.Hematology-OncologyAmes, IA
Subhash C Sahai, M.D.Family PracticeWebster City, IA
Rakshak Sarda, MDCardiologyAmes, IA
Delaney K Schara, PA-CPhysician AssistantFort Dodge, IA
Scott M Shumway, M.D.Plastic and Reconstructive SurgeryDes Moines, IA
Roshan Sinha, MDFamily PracticeDes Moines, IA
Melissa A Snyder, CRNACertified Registered Nurse Anesthetist (CRNA)Des Moines, IA
Sreedhar Somisetty, M.D.Orthopedic SurgeryOskaloosa, IA
Christopher A Stancic, MDHospitalistDes Moines, IA
Alexander StoneDiagnostic RadiologyIowa City, IA
Kayla M Tafolla, ARNPNurse PractitionerWebster City, IA
Ramona A Thompson, MDPathologyDes Moines, IA
Shawn Tulp, CRNACertified Registered Nurse Anesthetist (CRNA)Webster City, IA
Kyle G Ulveling, M.D.CardiologyAmes, IA
Arriel M WayneCertified Registered Nurse Anesthetist (CRNA)Des Moines, IA
Danielle Weller, CRNACertified Registered Nurse Anesthetist (CRNA)Clarion, IA
Brian Whyms, DOInternal MedicineDes Moines, IA
Taryn Wiedner, CRNACertified Registered Nurse Anesthetist (CRNA)Portland, ME
Travis A Williams, PA-CPhysician AssistantDes Moines, IA

Affiliation comes from the CMS Doctors and Clinicians Facility Affiliation file, hospital rows only; name, address and type from the CMS Hospital General Information file. CMS does not publish an end-of-year archive of the affiliation file, so the current snapshot is applied to the latest data year. A clinician listed with several hospitals or groups appears on each of their pages. How hospital pages are built