Clinicians affiliated with Avera St Lukes

165 clinicians on file with this group · most practice in Aberdeen, SD · PAC ID 6406764927

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

147 clinicians affiliated with Avera St Lukes are in the 2024 Medicare Part B data, 84 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 (17) · Certified Registered Nurse Anesthetist (CRNA) (15) · Internal Medicine (15) · Anesthesiology (13) · Physical Therapist in Private Practice (13) · Physician Assistant (12) · Diagnostic Radiology (7) · Orthopedic Surgery (7) · Family Practice (6) · Hospitalist (5) · Obstetrics & Gynecology (5) · Emergency Medicine (4) · Psychiatry (4) · Urology (4) · Cardiology (3) · General Surgery (3) · Occupational Therapist in Private Practice (2) · Pathology (2) · Podiatry (2) · Radiation Oncology (2) · Speech Language Pathologist (2) · Hand Surgery (1) · Otolaryngology (1) · Pain Management (1) · Pulmonary Disease (1)

Specialty links go to the specialty in Aberdeen, SD.

Clinicians affiliated with Avera St Lukes, 2024

Alphabetical by last name; 1–100 of 147.

NameSpecialtyCity
Subasit Acharji, MDCardiologyLeominster, MA
Cassandra J AesophNurse PractitionerAberdeen, SD
Christopher Albrecht, PTPhysical Therapist in Private PracticeAberdeen, SD
Hameed Q Ali, D. O.Internal MedicineTemple, TX
Osama Aziz, M.D.Pulmonary DiseasePresque Isle, ME
Carrie J Bailey, MDHospitalistBoise, ID
Wylie L Barnes, ACNPNurse PractitionerAberdeen, SD
James R Barnett, CRNACertified Registered Nurse Anesthetist (CRNA)Sioux Falls, SD
Arthur R Bartolozzi, MD, MPHILOrthopedic SurgeryAuburn, WA
Jacek Bednarz, DOFamily PracticeAberdeen, SD
Cody W BekkerusCertified Registered Nurse Anesthetist (CRNA)West Fargo, ND
Theodore G Belitsos, M.D.AnesthesiologySan Antonio, TX
Julie Berry, PTPhysical Therapist in Private PracticeAberdeen, SD
Lyle W Biegler, MDFamily PracticeAberdeen, 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
Kelly M Brennan, PTPhysical Therapist in Private PracticeAberdeen, SD
Tiffany Bruckner, CNPNurse PractitionerAberdeen, SD
Evgeny Buharin, MDInternal MedicineKeene, NH
Grace Caldwell, MDPsychiatrySioux Falls, SD
Gregg W Carlson, MDObstetrics & GynecologyAberdeen, SD
Reagan D Carter, M.D.AnesthesiologyLas Vegas, NV
Ali Chaudhry, MDInternal MedicineFort Mohave, AZ
Robert A Cihak, M.D.OtolaryngologyAberdeen, SD
Julie A Cox, CNPNurse PractitionerPierre, SD
Kathryn A Cunin, MDInternal MedicineBrunswick, ME
Lawrence P Donley, MDEmergency MedicineAberdeen, SD
Katie B Duffney, MA, CCC-SLPSpeech Language PathologistAberdeen, SD
Brian D Ermer, PACPhysician AssistantAberdeen, SD
Chad A Falken, PTPhysical Therapist in Private PracticeAberdeen, SD
Kristine L Fastenau, NPNurse PractitionerAberdeen, SD
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
Jennifer L Frost, PAPhysician AssistantShakopee, MN
Nona A Gab, CRNACertified Registered Nurse Anesthetist (CRNA)Aberdeen, SD
Abbey B Gaske, MDUrologyLos Angeles, CA
Jason Gauer, PTPhysical Therapist in Private PracticeAberdeen, SD
Gabriel G Gehrke, PA-CPhysician AssistantMankato, MN
Heidi G Gehrke, PA-CPhysician AssistantMankato, MN
Susheel S Gundewar, M.D.CardiologyAberdeen, SD
Susan Gutenkauf, OTOccupational Therapist in Private PracticeAberdeen, SD
Michelle L Haaland, PTPhysical Therapist in Private PracticeAberdeen, SD
David B Hammer, DOAnesthesiologyLas Vegas, NV
Jessica A HeinrichCertified Registered Nurse Anesthetist (CRNA)Sioux Falls, SD
Blake A Heinz, D.O.Internal MedicineAberdeen, SD
Phillip R Hendley, MDAnesthesiologyAbilene, TX
Michele O Hoellein, PACPhysician AssistantAberdeen, SD
Alisa Hogue, CNPNurse PractitionerAberdeen, SD
Roland Holcomb, M.D.Diagnostic RadiologyRochester, MN
Robin Hopmeier, MDAnesthesiologyPortland, OR
Derrick Houdek, PTPhysical Therapist in Private PracticeAberdeen, SD
Jay Jahanmir, M.D.Internal MedicineTacoma, WA
Taylor L Jenner, CRNACertified Registered Nurse Anesthetist (CRNA)Aberdeen, SD
Sarah E Jensen, PA-CPhysician AssistantAberdeen, SD
Julie N Johnson, NPNurse PractitionerAberdeen, SD
Karrie Johnson, PA-CPhysician AssistantEugene, OR
Kristi Johnson-Eckrich, CRNACertified Registered Nurse Anesthetist (CRNA)Aberdeen, SD
Maria E Jungemann, CNPNurse PractitionerAberdeen, SD
Christian Junk, CRNACertified Registered Nurse Anesthetist (CRNA)Huron, SD
Yassine Kanaan, M.D.Diagnostic RadiologyDallas, TX
Lucas KeaheyPhysician AssistantAberdeen, SD
Kimberly R Kelley, MDAnesthesiologyTripler Amc, HI
Kristin Kinsman, M.D.Diagnostic RadiologyRapid City, SD
Michael J Knapp, DOFamily PracticeAberdeen, SD
Scott E Kram, PTPhysical Therapist in Private PracticeAberdeen, SD
Keith S Krummenacher, M.D.AnesthesiologySt. Louis, MO
Ryan D Kurtz, CRNACertified Registered Nurse Anesthetist (CRNA)Aberdeen, SD
Jill L Larsen, M.D.AnesthesiologyAberdeen, SD
Christopher M LarsonGeneral SurgeryAberdeen, SD
Eric S Leichter, MDUrologyAberdeen, SD
Leslie H Lenter, MDDiagnostic RadiologyAberdeen, SD
Rosanne C Lohman, NP-CNurse PractitionerForman, ND
Tommy Lott, PT, DPTPhysical Therapist in Private PracticeSpring, TX
Matthew R Lutjens, CNPNurse PractitionerAberdeen, SD
James B Macdougall, MDOrthopedic SurgeryAberdeen, SD
Angela M Mackner, FNP-CNurse PractitionerAberdeen, SD
Eric J Malsam, M.D.Internal MedicineAustin, TX
James K Mantone, MDOrthopedic SurgeryCouncil Bluffs, IA
Tricia L Marcuson, CRNACertified Registered Nurse Anesthetist (CRNA)Aberdeen, SD
Kathryn M Martinez, MDFamily PracticeAberdeen, SD
Sherry J Mcnulty-Mack, PTPhysical Therapist in Private PracticeAberdeen, SD
Patrick Miller, MDOrthopedic SurgeryAberdeen, SD
Amanda J Moody, CRNACertified Registered Nurse Anesthetist (CRNA)Sioux City, IA
Andrew Mortenson, M.D.AnesthesiologyColorado Springs, CO
Ashok K Mudundi, M.D.HospitalistSalisbury, NC
Tonya Myers, PTPhysical Therapist in Private PracticeAberdeen, SD
Arlin M Myrmoe, M.D.Internal MedicineAberdeen, SD
Christopher L Nelson, ACNP-BCNurse PractitionerAberdeen, SD
Razvan Nicolescu, M.D.Hand SurgeryFargo, ND
Buckley D Norris, OTOccupational Therapist in Private PracticeAberdeen, SD
Kevin Oliver, M.D.Emergency MedicineTemple, TX
Muhammad Omar, M.DHospitalistToledo, OH
Chinwe N Oraka, M.D., MPHHospitalistBerlin, VT
Bradley D Orr, PT, OCSPhysical Therapist in Private PracticeAberdeen, SD

Practice locations

Listed practice locations in North Dakota, Pennsylvania, South Dakota, Texas, Utah.

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