Clinicians affiliated with Sanford Medical Center

857 clinicians on file with this group · most practice in Sioux Falls, SD-MN · PAC ID 8325950215

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

682 clinicians affiliated with Sanford Medical Center are in the 2024 Medicare Part B data, 299 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 (181) · Certified Registered Nurse Anesthetist (CRNA) (91) · Physician Assistant (78) · Family Practice (70) · Obstetrics & Gynecology (20) · Internal Medicine (18) · Gastroenterology (16) · General Surgery (16) · Orthopedic Surgery (16) · Cardiology (10) · Diagnostic Radiology (10) · Neurology (10) · Dermatology (8) · Physical Therapist in Private Practice (7) · Psychologist, Clinical (7) · Pulmonary Disease (7) · Hematology-Oncology (6) · Licensed Clinical Social Worker (6) · Nephrology (6) · Ophthalmology (6) · Otolaryngology (6) · Neurosurgery (5) · Optometry (5) · Psychiatry (5) · Vascular Surgery (5) · Emergency Medicine (4) · Endocrinology (4) · Infectious Disease (4) · Podiatry (4) · Radiation Oncology (4) · Rheumatology (4) · Sports Medicine (4) · Undefined Physician type (4) · Allergy/ Immunology (3) · Hand Surgery (3) · Hospice and Palliative Care (3) · Hospitalist (3) · Interventional Cardiology (3) · Licensed Professional Counselor (3) · Physical Medicine and Rehabilitation (3) · Advanced Heart Failure and Transplant Cardiology (2) · Clinical Cardiac Electrophysiology (2) · Gynecological Oncology (2) · Pain Management (2) · Audiologist (1) · Epileptologists (1) · Medical Oncology (1) · Micrographic Dermatologic Surgery (1) · Pediatric Medicine (1) · Urology (1)

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

Clinicians affiliated with Sanford Medical Center, 2024

Alphabetical by last name; 401–500 of 682.

NameSpecialtyCity
Brittney L Mulder, CNPNurse PractitionerSioux Falls, SD
Shahad Murad, NPNurse PractitionerSioux Falls, SD
Jeffrey A Murray, M.D.GastroenterologySioux Falls, SD
Nirmal Muthukumarasamy, MDInfectious DiseaseSioux Falls, SD
Kayla Nalan-Sheffield, PHDPsychologist, ClinicalSioux Falls, SD
Alisha Neises, CNPNurse PractitionerSioux Falls, SD
Amy L Nelson, MDFamily PracticeSioux Falls, SD
Andrea N Nelson, CRNACertified Registered Nurse Anesthetist (CRNA)Sioux Falls, SD
Benjamin D NelsonCertified Registered Nurse Anesthetist (CRNA)Sioux Falls, SD
Christopher R Nelson, CNPNurse PractitionerSioux Falls, SD
David C Nelson, M.D.Internal MedicineSioux Falls, SD
Elizabeth R NelsonNurse PractitionerSioux Falls, SD
Kendall M Nelson, CNPNurse PractitionerSioux Falls, SD
Theresa M Newcomb, APRN-NPNurse PractitionerSioux Falls, SD
Jennifer L Newman, NPNurse PractitionerSioux Falls, SD
Joseph Newman, PAPhysician AssistantSioux Falls, SD
Raphael N Ngengwe, MDClinical Cardiac ElectrophysiologyJonesboro, AR
Adam H Nichols, D.P.M.PodiatrySioux Falls, SD
Kimberly C Niemann, CNPNurse PractitionerSioux Falls, SD
Kalie A Norberg, CNPNurse PractitionerAberdeen, SD
Kayla NorenbergFamily PracticeSioux Falls, SD
Regan M Norgaard, PA-CPhysician AssistantBrookings, SD
Ryan K Nowak, MDRadiation OncologySioux Falls, SD
Georgiana Nuss, M.D.PsychiatrySioux Falls, SD
Ukamaka N Nwadibia, MDInternal MedicineSioux Falls, SD
Sara Oakland, CRNACertified Registered Nurse Anesthetist (CRNA)Sioux Falls, SD
Lauren A O'Brien, MDObstetrics & GynecologyHarrisburg, SD
Brooklynn M Oehlerking, PAPhysician AssistantSioux Falls, SD
Juliana OlevsonPhysician AssistantSioux Falls, SD
Ashley OliverNurse PractitionerSioux Falls, SD
Harvey A Oliver, M.D.Orthopedic SurgerySioux Falls, SD
Andrew J Ollerton, M.D.OphthalmologySioux Falls, SD
Christina Olson, DOFamily PracticeSioux Falls, SD
Cory L Olson, PA-CPhysician AssistantSioux Falls, SD
Michael L Olson, MDFamily PracticeSioux Falls, SD
Ismail OmranNephrologySioux Falls, SD
Michael Opoku-Darko, M.D., MSC.NeurosurgerySioux Falls, SD
Keri L Orstad, MDFamily PracticeSioux Falls, SD
Alexis L Ortmeier, APRN, FNPNurse PractitionerSioux Falls, SD
Jenna Ovenden, CRNACertified Registered Nurse Anesthetist (CRNA)Sioux Falls, SD
Tanner OverwegCertified Registered Nurse Anesthetist (CRNA)Sioux Falls, SD
Cynthia J Pallesen, CNPNurse PractitionerAberdeen, SD
Bradley L Palmer, MDFamily PracticeSioux Falls, SD
Lindsey M Palmer, CNPNurse PractitionerSioux Falls, SD
Rebecca A Palugyay, MSW-PIPLicensed Clinical Social WorkerSioux Falls, SD
Louise M Papka, PA-C, MPAS, DFAAPAPhysician AssistantSioux Falls, SD
Won Jun Park, M.D.CardiologyOceanside, NY
Laura L Parsons, CRNACertified Registered Nurse Anesthetist (CRNA)Sioux Falls, SD
Emily PauliPhysician AssistantSioux Falls, SD
Rachel Paulsen, CNPNurse PractitionerRapid City, SD
Jesse R Pechous, CRNACertified Registered Nurse Anesthetist (CRNA)Sioux Falls, SD
Aaron Pemberton, M.D.Orthopedic SurgerySioux Falls, SD
Todd W Persson, CNPNurse PractitionerSioux Falls, SD
Andria J Petersen, NP-CNurse PractitionerSioux Falls, SD
Bonnie J Petersen, CNPNurse PractitionerSioux Falls, SD
Alyssa D Peterson, PA-CPhysician AssistantBrookings, SD
Nathan A Peterson, FNP-CNurse PractitionerSioux Falls, SD
Terri A Peterson-Henry, DOHospice and Palliative CareSioux Falls, SD
Marian S Petrasko, M.D.Interventional CardiologySioux Falls, SD
Stephanie M Peyton-Aas, MDFamily PracticeWatertown, SD
Nathan J Pfeifle, CNPNurse PractitionerSioux Falls, SD
Scott Pham, M.D.Clinical Cardiac ElectrophysiologySioux Falls, SD
Roxanne M Phipps, CRNACertified Registered Nurse Anesthetist (CRNA)Sioux Falls, SD
Kristen M Pickrel, MDInternal MedicineWatertown, SD
Anna Plemmons, MDInternal MedicineSioux Falls, SD
Kylene J PonsteinCertified Registered Nurse Anesthetist (CRNA)Fargo, ND
Rachel Potter, PA-CPhysician AssistantSioux Falls, SD
Steven F Powell, M.D.Hematology-OncologySioux Falls, SD
Miranda M Pray-DedeObstetrics & GynecologyRapid City, SD
Gabrielle E PriceNurse PractitionerSioux Falls, SD
Allan N Pudwill, CRNACertified Registered Nurse Anesthetist (CRNA)Sioux Falls, SD
Michal Putzke, CNPNurse PractitionerSioux Falls, SD
Alex Qader, M.D.Family PracticeSioux Falls, SD
Mohammad Z Qamar, M.DNephrologySioux Falls, SD
Michael D Quinlivan, NPNurse PractitionerSioux Falls, SD
Kathryn A Radigan, DNPNurse PractitionerSioux Falls, SD
Wijdan Rai, MDNeurologySioux Falls, SD
Govarthanan Rajendiran, M.D.Undefined Physician typeSioux Falls, SD
Naveen Rajpurohit, M.D.CardiologySioux Falls, SD
J. E Rame, MDAdvanced Heart Failure and Transplant CardiologyPhiladelphia, PA
Patricia R Ramse, MSW-PIPLicensed Clinical Social WorkerCanton, SD
Kathryn J Ranschau, P.A.Physician AssistantRock Rapids, IA
Lisa M Raph, CRNACertified Registered Nurse Anesthetist (CRNA)Sioux Falls, SD
Carl P Rasmussen, M.D.Family PracticeSioux Falls, SD
Jason L Rausch, CRNACertified Registered Nurse Anesthetist (CRNA)Yankton, SD
Stacy Rausch, CNPNurse PractitionerSioux Falls, SD
Mark A Rawson, M.D.Family PracticeSt Louis Park, MN
Charissa RaymondFamily PracticePierre, SD
John P Reinschmidt, MDDiagnostic RadiologySioux Falls, SD
Tiffany Reitsma, CNPNurse PractitionerSioux Falls, SD
Austyn J Reker, PT, DPT, ATC, LATPhysical Therapist in Private PracticeRock Rapids, IA
Betsy J Rentschler, NPNurse PractitionerSioux Falls, SD
Darrel Richards, DPMPodiatrySioux Falls, SD
Shauna L Rich Jacobson, CRNACertified Registered Nurse Anesthetist (CRNA)Sioux Falls, SD
Trisha B Rieffenberger, CNPNurse PractitionerWatertown, SD
Shaina L Riggs, MDFamily PracticeBrookings, SD
Lindy RippeCertified Registered Nurse Anesthetist (CRNA)Sioux Falls, SD
Gina M Risty, MDGeneral SurgeryMankato, MN
Rebecca Risty, FNPNurse PractitionerSioux Falls, SD
Abrea A Roark, M.D.Obstetrics & GynecologySioux Falls, SD

Practice locations

Listed practice locations in Iowa, Minnesota, 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