Clinicians affiliated with Avera St Lukes

Acute Care Hospitals · Voluntary non-profit - Church · 305 S State St Post Office Box 4450, Aberdeen, SD 57401 · Aberdeen, SD · CCN 430014

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

272 clinicians affiliated with Avera St Lukes are in the 2024 Medicare Part B data (304 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 (65) · Physician Assistant (31) · Internal Medicine (24) · Family Practice (18) · Certified Registered Nurse Anesthetist (CRNA) (16) · Anesthesiology (14) · Diagnostic Radiology (9) · Endocrinology (6) · General Surgery (6) · Hospitalist (6) · Obstetrics & Gynecology (6) · Orthopedic Surgery (6) · Otolaryngology (6) · Cardiology (5) · Infectious Disease (5) · Pathology (5) · Radiation Oncology (5) · Emergency Medicine (4) · Urology (4) · Gastroenterology (3) · Nephrology (3) · Neurosurgery (3) · Podiatry (3) · Pulmonary Disease (3) · Dermatology (2) · Hematology-Oncology (2) · Neurology (2) · Ophthalmology (2) · Rheumatology (2) · Allergy/ Immunology (1) · Critical Care (Intensivists) (1) · General Practice (1) · Pain Management (1) · Pediatric Medicine (1) · Psychiatry (1)

Clinicians affiliated with Avera St Lukes, 2024

Alphabetical by last name; 1–100 of 272.

NameSpecialtyCity
Garth A Aasen, MDPathologySioux Falls, SD
Subasit Acharji, MDCardiologyLeominster, MA
Cassandra J AesophNurse PractitionerAberdeen, SD
Mamoon AhmedHospitalistSioux Falls, SD
Hameed Q Ali, D. O.Internal MedicineTemple, TX
Sylvia M Anderson, MDFamily PracticeFaulkton, SD
Raquel De Leon Anel-Tiangco, M.D.EndocrinologySioux Falls, SD
Spencer J Arment, CNPNurse PractitionerAberdeen, SD
Kyle O Arneson, M.D.Radiation OncologySioux Falls, SD
Deptmer M Ashley, M.D.Internal MedicineAberdeen, SD
Jeremy Awori, MDNephrologyElizabeth, NJ
Osama Aziz, M.D.Pulmonary DiseasePresque Isle, ME
Carrie J Bailey, MDHospitalistBoise, ID
Jada L Bakker, CNPNurse PractitionerSioux Falls, SD
Matthew A Barker, M.D.Obstetrics & GynecologySioux Falls, SD
Wylie L Barnes, ACNPNurse PractitionerAberdeen, SD
James R Barnett, CRNACertified Registered Nurse Anesthetist (CRNA)Sioux Falls, SD
Shawn D Bartel, MDPediatric MedicineAberdeen, SD
Kenneth A Bartholomew, MDGeneral PracticePierre, SD
Jacqueline F Bartlett, PACPhysician AssistantSisseton, SD
Jacek Bednarz, DOFamily PracticeAberdeen, SD
Cody W BekkerusCertified Registered Nurse Anesthetist (CRNA)West Fargo, ND
Connie Belford, C.N.P.Nurse PractitionerGettysburg, SD
Theodore G Belitsos, M.D.AnesthesiologySan Antonio, TX
Randy S Bell, M.D.NeurosurgeryBethesda, MD
John A Berg, MDFamily PracticeDesmet, SD
Michael J BeversCertified Registered Nurse Anesthetist (CRNA)Shawnee Mission, KS
Lori Bichler, FNP-CNurse PractitionerAshley, ND
Lyle W Biegler, MDFamily PracticeAberdeen, SD
Michelle J Bleile, M.D.PathologySioux Falls, SD
Emily Boden, MDFamily PracticeMobridge, SD
John M Bormes, M.D.OphthalmologyAberdeen, SD
Paul A Bormes, MDAnesthesiologyRapid City, SD
Tage E Born, MDObstetrics & GynecologyAberdeen, SD
James L Boysen, M.D.Internal MedicineAustin, TX
Amanda J Bradley, MDEmergency MedicineAberdeen, SD
Natalie A BraunNurse PractitionerAberdeen, SD
Tiffany Bruckner, CNPNurse PractitionerAberdeen, SD
Evgeny Buharin, MDInternal MedicineKeene, NH
Jamie Busch, NPNurse PractitionerSioux Falls, SD
Theresa A Cameron, PA-CPhysician AssistantAberdeen, SD
Gregg W Carlson, MDObstetrics & GynecologyAberdeen, SD
Reagan D Carter, M.D.AnesthesiologyLas Vegas, NV
Ali Chaudhry, MDInternal MedicineFort Mohave, AZ
Irena Chernatinski, CNPNurse PractitionerSioux Falls, SD
Lorayne Ann Chua, M.D.EndocrinologySioux Falls, SD
Robert A Cihak, M.D.OtolaryngologyAberdeen, SD
Richard J Conklin, MDHematology-OncologyAberdeen, SD
Daniel J Coughlin, M.D.NeurosurgeryTacoma, WA
Julie A Cox, CNPNurse PractitionerPierre, SD
Richard S Crawford, MDEndocrinologySioux Falls, SD
Kathryn A Cunin, MDInternal MedicineBrunswick, ME
Kelsey J Cunningham, CNPNurse PractitionerAberdeen, SD
Brianna L Dalchow, PA-CPhysician AssistantEureka, SD
Paige E Dargatz, NP-CNurse PractitionerAberdeen, SD
Stephanie L Dargatz, FNPNurse PractitionerMilbank, SD
Brian L Devries, MDAnesthesiologySioux Falls, SD
Marie Angelica L Diaz, M.D.EndocrinologySioux Falls, SD
Mark Anthony A Diaz, MDInfectious DiseaseJacksonville, FL
Lawrence P Donley, MDEmergency MedicineAberdeen, SD
Todd E Duggan, MDCritical Care (Intensivists)Princeton, WV
Mohamed A Elfeki, M.D.Internal MedicineSioux Falls, SD
Ayobami O EluwoleCardiologyBaton Rouge, LA
Katherine E EricsonNurse PractitionerSioux Falls, SD
Brian D Ermer, PACPhysician AssistantAberdeen, SD
Vickie L Ernst, PA-CPhysician AssistantAberdeen, SD
Rosa Eyton, NPNurse PractitionerAberdeen, SD
Alex A Falk, MDFamily PracticeAberdeen, SD
Kristine L Fastenau, NPNurse PractitionerAberdeen, SD
Bryan J Feyen, DOGastroenterologyAmes, IA
Andrew T Figura, MDRadiation OncologyErie, PA
Brandon S FitesOrthopedic SurgeryAberdeen, SD
Jordan Fliehs, CNPNurse PractitionerAberdeen, SD
Alicia Floyd, M.D.Internal MedicineWillmar, MN
Donald J Frisco, MDPain ManagementAberdeen, SD
Bari E Fritz, MDPathologyAberdeen, SD
Daniel R Fritz, MDDiagnostic RadiologyAberdeen, SD
Jennifer L Frost, PAPhysician AssistantShakopee, MN
Haley Fulton, FNPNurse PractitionerMiller, SD
Nona A Gab, CRNACertified Registered Nurse Anesthetist (CRNA)Aberdeen, SD
Abbey B Gaske, MDUrologyLos Angeles, CA
Kelcey Geditz, CNPNurse PractitionerAberdeen, SD
Gabriel G Gehrke, PA-CPhysician AssistantMankato, MN
Heidi G Gehrke, PA-CPhysician AssistantMankato, MN
Jonathan Gilhooly, MDNeurosurgeryBethesda, MD
Joel L Grow, MDRadiation OncologySioux Falls, SD
Susheel S Gundewar, M.D.CardiologyAberdeen, SD
David B Hammer, DOAnesthesiologyLas Vegas, NV
Theresa C HansenNurse PractitionerCreighton, NE
Travis J Hanson, M.D.Pulmonary DiseaseSioux Falls, SD
Ty Hanson, D.O.DermatologyAberdeen, SD
Jamie HartungNurse PractitionerFaulkton, SD
Allison K Hatcher, DNP, CNPNurse PractitionerSioux Falls, SD
Sara Hegg, CNP, WHNP-BCNurse PractitionerAberdeen, SD
Hayley E Heimes, APRN, FNP-CNurse PractitionerOmaha, NE
Jessica A HeinrichCertified Registered Nurse Anesthetist (CRNA)Sioux Falls, SD
Blake A Heinz, D.O.Internal MedicineAberdeen, SD
Cory Heiser, PA-CPhysician AssistantEureka, SD
Josh B Henderson, DOInternal MedicineMobridge, SD
Travis B Henderson, MDInternal MedicineMobridge, SD

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