Clinicians affiliated with Marshfield Medical Center - Weston

Acute Care Hospitals · Voluntary non-profit - Private · 3400 Ministry Parkway, Weston, WI 54476 · Wausau, WI · CCN 520202

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

305 clinicians affiliated with Marshfield Medical Center - Weston are in the 2024 Medicare Part B data (338 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 (44) · Diagnostic Radiology (30) · Certified Registered Nurse Anesthetist (CRNA) (22) · Hospitalist (22) · Physician Assistant (22) · Family Practice (18) · Internal Medicine (16) · Anesthesiology (10) · Orthopedic Surgery (9) · Interventional Cardiology (8) · Hematology-Oncology (7) · Neurology (7) · Emergency Medicine (6) · Otolaryngology (6) · General Surgery (5) · Physical Medicine and Rehabilitation (5) · Cardiology (4) · Clinical Cardiac Electrophysiology (4) · Nephrology (4) · Obstetrics & Gynecology (4) · Radiation Oncology (4) · Rheumatology (4) · Urology (4) · Critical Care (Intensivists) (3) · Interventional Radiology (3) · Neurosurgery (3) · Pulmonary Disease (3) · Thoracic Surgery (3) · Allergy/ Immunology (2) · Gastroenterology (2) · Infectious Disease (2) · Nuclear Medicine (2) · Ophthalmology (2) · Vascular Surgery (2) · Audiologist (1) · Cardiac Surgery (1) · Dermatology (1) · Endocrinology (1) · Gynecological Oncology (1) · Hand Surgery (1) · Medical Oncology (1) · Plastic and Reconstructive Surgery (1) · Podiatry (1) · Psychiatry (1) · Psychologist, Clinical (1) · Sports Medicine (1) · Surgical Oncology (1)

Clinicians affiliated with Marshfield Medical Center - Weston, 2024

Alphabetical by last name; 201–300 of 305.

NameSpecialtyCity
Joel A Nielsen, DODiagnostic RadiologyWeston, WI
Sarah S Nielsen, DODiagnostic RadiologyWausau, WI
Amy E Nikolai, FNPNurse PractitionerMerrill, WI
Vijaya L Nirujogi, M.D.General SurgeryMarshfield, WI
Felix Ofori-Gyebi, MDHospitalistBaltimore, MD
Adedayo A Onitilo, MDHematology-OncologyWeston, WI
Hymavathi Padma, M.D.HospitalistWeston, WI
Brian J Parker, M.D.Diagnostic RadiologyMarshfield, WI
Bharat B Patel, MDNephrologyWesterville, OH
Elvis A Peter, MDInterventional CardiologyWeston, WI
Gregory Petermann, MDDiagnostic RadiologyMarshfield, WI
Gauri Pethe, MDRheumatologyMarshfield, WI
John J Petronovich, M.D.General SurgeryWausau, WI
Rajender R Polireddy, M.DInternal MedicineMerrill, WI
David A Polomis, MDPulmonary DiseaseWeston, WI
Jeffery A Poole, PACPhysician AssistantWeston, WI
Kelly R Poole, PACPhysician AssistantWausau, WI
Rebecca R Popp, PA-CPhysician AssistantMinocqua, WI
Erin R Rathjen, ARNPNurse PractitionerPalm Beach Gardens, FL
Martin K Reriani, MDCritical Care (Intensivists)Marshfield, WI
Rosemary E Reriani, M.D.NephrologyMarshfield, WI
John T Reynolds, MDHematology-OncologyBismarck, ND
Mark A Richetto, MDInternal MedicineWausau, WI
Mark P Ridder, M.D.Infectious DiseaseMarshfield, WI
Todd A Risa, DODiagnostic RadiologyMarshfield, WI
Jeffrey Rossow, MDOrthopedic SurgeryWeston, WI
Kristin R Ruesch, P.A. - CPhysician AssistantWausau, WI
Krzysztof Rus, M.D.HospitalistWeston, WI
David Sabo, M.D.AnesthesiologyAsheville, NC
Mary K Saeger, PACPhysician AssistantMarshfield, WI
Franklin A Saliba, CRNACertified Registered Nurse Anesthetist (CRNA)Cordele, GA
Bensson V Samuel, M.D,Internal MedicineBridgeport, CT
Paul C Samundsen, MDFamily PracticeMerrill, WI
Steven A Sandstrom, M.D.NeurologyFond Du Lac, WI
Annahita K Sarcon, MDClinical Cardiac ElectrophysiologySanta Ana, CA
Nicolaus A Schermer, CRNACertified Registered Nurse Anesthetist (CRNA)Weston, WI
Emily Schillinger, DNPNurse PractitionerWeston, WI
Becky SchmidtCertified Registered Nurse Anesthetist (CRNA)Weston, WI
Michael S Schmidt, M.D.General SurgeryBrighton, MI
Alice Schmutzler, NPNurse PractitionerWittenberg, WI
Tina M Schulist, CRNACertified Registered Nurse Anesthetist (CRNA)Stevens Point, WI
Mark J Schwartz, MDHospitalistMarshfield, WI
Charlene Sealy, MDHospitalistWeston, WI
Marcus R Sepnafski, MDHospitalistWeston, WI
Jason Servi, DOFamily PracticeMerrill, WI
Harshil B Shah, MDHospitalistMarshfield, WI
Rohit Sharma, MDSurgical OncologyMarshfield, WI
Michael T Sheehan, MDEndocrinologyWeston, WI
Crystal H Shirek, PA-CPhysician AssistantWausau, WI
Jerzy Sikora, M.D.HospitalistWeston, WI
Nicole A Simpson, MDAnesthesiologyReading, PA
Yamin Soe-Htwe, MDPulmonary DiseaseWeston, WI
Ifeolumipo O Sofola, MDOtolaryngologyThe Woodlands, TX
Katie M Spangler, M.D.NeurologyMilwaukee, WI
Robert A Stevenson, PA-CPhysician AssistantAbingdon, VA
Melissa R Stoffel, DOObstetrics & GynecologyWeston, WI
Kali L Storm, PAPhysician AssistantWeston, WI
Erik J Stratman, MDDermatologyMarshfield, WI
Karla L Stumpp, APNPNurse PractitionerWeston, WI
Amanda Stuttgen, FNPNurse PractitionerMarshfield, WI
Oghomwen K Sule, MDHospitalistMinocqua, WI
Rayan S Suliman, MDInternal MedicineMarshfield, WI
Uma Suriyanarayanan, MDDiagnostic RadiologyGreenfield, WI
Khine T Swe, M.D.,Internal MedicineWeston, WI
Julia A Szmanda, DONeurologyWausau, WI
Sabo B Tanimu, MDGastroenterologyWeston, WI
Jeff J Tavassoli, D.O.Orthopedic SurgeryMarshfield, WI
Steven D Taylor, MDHand SurgeryMarshfield, WI
Matthew A Thomas, MDUrologyMinocqua, WI
Rohit Thomas-Kuruvilla, MDRheumatologyWausau, WI
Priyanka Timothy, M.D.Allergy/ ImmunologyMarshfield, WI
John S To, MDDiagnostic RadiologyIron Mountain, MI
Marie A Tomasi, M.D.NeurologyWeston, WI
Omesh G Toolsie, MDPulmonary DiseaseEau Claire, WI
Robert F Treptow, AUD CCCAAudiologistWeston, WI
David C Tuman, M.D.OphthalmologyWausau, WI
Ramagopal J Tumuluri, MDInterventional CardiologyBrookfield, WI
Ling D Twohig, DOCardiologyBeloit, WI
Arinzechukwu Uzoechina, M.DHospitalistWeston, WI
Aaron M Vandreel, D.O.Diagnostic RadiologyLansing, MI
Leon P Veldhuizen, MDFamily PracticeWausau, WI
Purushotham Veluvolu, MDNuclear MedicineMarshfield, WI
Erin E Verkerke, CRNACertified Registered Nurse Anesthetist (CRNA)Weston, WI
Jennifer S Verna, AGACNPNurse PractitionerWausau, WI
Kirsten R Vetterkind, FNPNurse PractitionerWausau, WI
Humberto J Vidaillet, MDClinical Cardiac ElectrophysiologyMarshfield, WI
Dominique N Villalba, PA-CPhysician AssistantWausau, WI
Penny L Vinnedge, PACPhysician AssistantMarshfield, WI
Adam Wadzinski, D.O.Diagnostic RadiologyWausau, WI
Edna G Waterlander, CRNACertified Registered Nurse Anesthetist (CRNA)Stephenville, TX
John J Watkins, MDOrthopedic SurgeryMinocqua, WI
Jessica A Weddle, D.O.OtolaryngologyWausau, WI
Carl M Williams, M.D.Critical Care (Intensivists)Fort Wayne, IN
Monique V Williams, CRNACertified Registered Nurse Anesthetist (CRNA)Columbia, SC
Jason Wilson, MDUrologyWeston, WI
Jessica J Wincentsen, APNPNurse PractitionerWausau, WI
John W Wyllie, M.D.OtolaryngologyMarshfield, WI
Nicholas P Wyskoarko, MDCardiologyWeston, WI
Dong Xiang, MDMedical OncologySan Gabriel, CA
Isaac Yeboah, MDHematology-OncologyMarshfield, WI

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