Clinicians affiliated with Sanford Health Network

351 clinicians on file with this group · most practice in Sioux Falls, SD-MN · PAC ID 6800707100

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

265 clinicians affiliated with Sanford Health Network are in the 2024 Medicare Part B data, 122 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 · Nurse Practitioner (76) · Family Practice (51) · Physician Assistant (35) · Certified Registered Nurse Anesthetist (CRNA) (23) · General Surgery (12) · Internal Medicine (8) · Urology (8) · Orthopedic Surgery (7) · Physical Therapist in Private Practice (6) · Emergency Medicine (5) · Hematology-Oncology (5) · Cardiology (4) · Hospitalist (4) · Medical Oncology (3) · Diagnostic Radiology (2) · Nephrology (2) · Neurosurgery (2) · Obstetrics & Gynecology (2) · Podiatry (2) · Pulmonary Disease (2) · Vascular Surgery (2) · Marriage and Family Therapist (1) · Otolaryngology (1) · Pediatric Medicine (1) · Rheumatology (1)

Specialty links go to the specialty in Sioux Falls, SD-MN.

Clinicians affiliated with Sanford Health Network, 2024

Alphabetical by last name; 201–265 of 265.

NameSpecialtyCity
Tracey Roth, M.D.CardiologyNaples, FL
Teresa N Sampson, PTPhysical Therapist in Private PracticeHartley, IA
Naomi J Samuelson, FNPNurse PractitionerSlayton, MN
Travis M Sanger, MDFamily PracticeChamberlain, SD
Jacob Schema, CRNACertified Registered Nurse Anesthetist (CRNA)Plymouth, MN
Rebecca SchipperNurse PractitionerSioux Falls, SD
Jeanette Schlimme, CNPNurse PractitionerMilbank, SD
Shantel C Schumack, P.A.Physician AssistantSioux Falls, SD
Thomas R SchusterCertified Registered Nurse Anesthetist (CRNA)Aberdeen, SD
Anastasia L Searcy, D.O.Family PracticeVermillion, SD
Alexis M Semmler, NP-CNurse PractitionerHawarden, IA
Kristine R Shaffer, ARNPNurse PractitionerWorthington, MN
Melissa A Shefl, PAPhysician AssistantVermillion, SD
Kala M Shepherd, CNPNurse PractitionerChamberlain, SD
Matthew Shupe, D.O.Medical OncologyLincoln, NE
Sheryl A Siegmund, MDDiagnostic RadiologyAberdeen, SD
Dennis Silver, MDFamily PracticeCrystal Lake, IL
Rhonda SiverNurse PractitionerDe Smet, SD
Samantha A Smits, CNPNurse PractitionerSheldon, IA
Jonathan SorensenNurse PractitionerSioux Falls, SD
Sabrina SowlesNurse PractitionerWorthington, MN
Jason J Spah, CRNACertified Registered Nurse Anesthetist (CRNA)Aberdeen, SD
Jason D Spjut, D.O.General SurgeryAberdeen, SD
David J Springer, M.D.Family PracticeRock Rapids, IA
Austin Spronk, M.D.Emergency MedicineLuverne, MN
Rebecca N Stacey, PAPhysician AssistantWolf Point, MT
Jessica S Stage, NP-CNurse PractitionerAberdeen, SD
Courtney L StiensPhysician AssistantSheldon, IA
Tonya L Struble, CNPNurse PractitionerChamberlain, SD
Gregory P Studer, CNPNurse PractitionerSioux Falls, SD
Micheala R Taylor, GTA- DO STUDENTFamily PracticeAberdeen, SD
Kristin J ThompsonNurse PractitionerVermillion, SD
Jennifer L Thone, MDFamily PracticeLuverne, MN
Dennis ThumUrologySioux Falls, SD
Myles E Tieszen, MDGeneral SurgeryLuverne, MN
Jade R Tinklenberg, CRNACertified Registered Nurse Anesthetist (CRNA)Worthington, MN
Aamod TiwariInternal MedicineAberdeen, SD
Meghan J Torgerson, FNP-CNurse PractitionerWessington Springs, SD
June R Torrence-Heinz, PA-CPhysician AssistantIpswich, SD
Diane T Tran, MDOrthopedic SurgeryCarroll, IA
Karen Uecker-Bezdicek, F-CNPNurse PractitionerMountain Lake, MN
Rachelle D Vandegriend, CNPNurse PractitionerLuverne, MN
Brooke D Vandenhoek, PTPhysical Therapist in Private PracticeAdrian, MN
Jessica M Vanderham, CNPNurse PractitionerWagner, SD
Brett D Van Kley, MDFamily PracticeWindom, MN
Candace L Verdoorn, CNPNurse PractitionerCenterville, SD
Avinash Viswanath, MDEmergency MedicineMinneapolis, MN
Jordan Voss-Severson, CNPNurse PractitionerAberdeen, SD
Godfrey O Wabwire, MDHospitalistSioux Falls, SD
Suzie A Walgrave, NPNurse PractitionerLuverne, MN
Amy Waterman, CNPNurse PractitionerSheldon, IA
Allison P WatsonHematology-OncologySioux Falls, SD
Jon C Weber, CRNACertified Registered Nurse Anesthetist (CRNA)Sioux Falls, SD
James M Weekly, M.D.OtolaryngologyAberdeen, SD
Megan M Weston, NP-CNurse PractitionerSioux Falls, SD
Lachelle J Wieme, CRNACertified Registered Nurse Anesthetist (CRNA)Rochester, MN
Joseph M Wilkinson, DPMPodiatrySioux Falls, SD
Jane K Willett, DOFamily PracticeMarshall, MN
Angela E Williams, PA-CPhysician AssistantAberdeen, SD
Amy L Wingert, M.D.Family PracticeSheldon, IA
Danny A Wolfgram, MDFamily PracticeAberdeen, SD
George L YangNeurosurgerySioux Falls, SD
John C Yu, M.D.Pulmonary DiseaseSioux Falls, SD
Ahmad J Yusuf, MDFamily PracticeWindom, MN
Katy M Zogg, CNPNurse PractitionerLuverne, MN

Practice locations

Listed practice locations in Iowa, Minnesota, North Dakota, Nebraska, South Dakota.

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