Clinicians affiliated with Great Falls Clinic Hospital

Acute Care Hospitals · Proprietary · 3010 15th Avenue South, Great Falls, MT 59405 · Great Falls, MT · CCN 270086

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

259 clinicians affiliated with Great Falls Clinic Hospital are in the 2024 Medicare Part B data (284 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 (45) · Physician Assistant (29) · Family Practice (26) · Internal Medicine (18) · Certified Registered Nurse Anesthetist (CRNA) (17) · Cardiology (11) · Diagnostic Radiology (10) · Orthopedic Surgery (9) · Pathology (9) · Hospitalist (7) · Urology (7) · Gastroenterology (5) · General Surgery (5) · Interventional Radiology (5) · Obstetrics & Gynecology (5) · Radiation Oncology (5) · Emergency Medicine (4) · Interventional Cardiology (4) · Neurology (4) · Anesthesiology (3) · Medical Oncology (3) · Pulmonary Disease (3) · Clinical Cardiac Electrophysiology (2) · Hand Surgery (2) · Nephrology (2) · Ophthalmology (2) · Optometry (2) · Otolaryngology (2) · Podiatry (2) · Thoracic Surgery (2) · Critical Care (Intensivists) (1) · General Practice (1) · Hematology-Oncology (1) · Neurosurgery (1) · Pain Management (1) · Pediatric Medicine (1) · Psychiatry (1) · Sports Medicine (1) · Vascular Surgery (1)

Clinicians affiliated with Great Falls Clinic Hospital, 2024

Alphabetical by last name; 101–200 of 259.

NameSpecialtyCity
Isaac R Grindeland, MDPathologySpokane Valley, WA
Karl A Guter, MDMedical OncologyGreat Falls, MT
Jennalie D Guthmiller, FNPNurse PractitionerGreat Falls, MT
Pantelis Hadjizacharia, M.D.Vascular SurgeryPueblo, CO
Larry D HallNurse PractitionerGreat Falls, MT
Jeffrey L Hallett, MDInternal MedicineNewburgh, IN
Mckinley J Hallfrisch, PACPhysician AssistantGreat Falls, MT
Nash J Hallfrisch, PA-CPhysician AssistantGreat Falls, MT
Peter D Hanson, MDOrthopedic SurgeryHelena, MT
James E Harkness, D.O.Family PracticeGreat Falls, MT
Sharla R Hart, M.D.Family PracticeRonan, MT
Aaron M Hasenkrug, M.D.General SurgeryGreat Falls, MT
Debra A Hebert, D.O.Emergency MedicineGulfport, MS
William E Henning, DONeurologyGreat Falls, MT
Amanda A Henzel, MDObstetrics & GynecologyGreat Falls, MT
Stacy C Hermiller, PACPhysician AssistantGreat Falls, MT
Alyson E Hinderager, FNPNurse PractitionerGreat Falls, MT
Chu S Hong, MDHospitalistGreat Falls, MT
Brian Howell, APRNNurse PractitionerTulsa, OK
James L Hug, DNP, CRNACertified Registered Nurse Anesthetist (CRNA)Pullman, WA
Lisa B Hughes, M.D.Diagnostic RadiologyWestlake, OH
William L Hull, DOInterventional CardiologyButte, MT
Heidi L Hunsucker, NPNurse PractitionerShelby, MT
David H Hurray, MDPathologyGreat Falls, MT
Randolph Hutter, MDCardiologyEwa Beach, HI
Robinette L Jankiewicz, CRNACertified Registered Nurse Anesthetist (CRNA)Great Falls, MT
Leszek J Jaszczak, M.D.Diagnostic RadiologyWilliston, ND
Cherie L Jennings, CRNACertified Registered Nurse Anesthetist (CRNA)Great Falls, MT
Jeremy E Jensen, MDGeneral SurgeryGreat Falls, MT
Stacey L Johnson, NPNurse PractitionerGreat Falls, MT
Camtu L Jones, M.D.Radiation OncologyGreenwood Village, CO
Janelle D Jones, MDInternal MedicineColorado Springs, CO
Kathy P Jorgensen, APRNNurse PractitionerGreat Falls, MT
Shams Jubouri, M.D.Diagnostic RadiologyGreat Falls, MT
Jessica E Kaae, D.O.Hematology-OncologyGreat Falls, MT
Zale KaupishPhysician AssistantGreat Falls, MT
Mariah Kellam, RNNurse PractitionerChinook, MT
Robert I Kersh, MDCardiologyThe Villages, FL
Jeffrey R Kessler, MDDiagnostic RadiologyGreat Falls, MT
Stacy M Kingsland, MDInternal MedicineGreat Falls, MT
Jason G Kjono, P.A.C.Physician AssistantGreat Falls, MT
David Kluge, MDOtolaryngologyGreat Falls, MT
Andra Kofahl, M.D.Internal MedicineMckinney, TX
Hanna Konarzewska, M.D.Clinical Cardiac ElectrophysiologyFairbanks, AK
Dimitrios Koudoumas, M.D., PH.DThoracic SurgeryGreat Falls, MT
Robert G Krum, CRNACertified Registered Nurse Anesthetist (CRNA)Orem, UT
Cheryl A Kubisty, M.D.HospitalistOak Harbor, WA
Krystyl L Kulbeck, PA-CPhysician AssistantBig Sandy, MT
Libby A Lake, MDFamily PracticeGreat Falls, MT
Brian K Landsverk, MDGastroenterologyBozeman, MT
Eva C Larocque, MDPsychiatryGreat Falls, MT
James E Latray, PA-CPhysician AssistantGreat Falls, MT
Brandon P Lee, PA-CPhysician AssistantSpokane, WA
Joseph Lee, MDFamily PracticeGreat Falls, MT
James B Legan, MDInternal MedicineGreat Falls, MT
Laura Lennon, M.D.CardiologyBay Shore, NY
Lori A Leslie, CRNACertified Registered Nurse Anesthetist (CRNA)Billings, MT
Edward L Little, CRNACertified Registered Nurse Anesthetist (CRNA)Hattiesburg, MS
Matthew C Little, MDFamily PracticeMalmstrom Afb, MT
Sanjay Logani, MDPathologySpokane Valley, WA
Sharon L Lyons, APRN, FNP-BCNurse PractitionerChoteau, MT
Brian J Malloy, MDUrologyGreat Falls, MT
Simon Maltais, MDThoracic SurgeryThousand Oaks, CA
Michele C Marler, M.D.Family PracticeGreat Falls, MT
Steven T Mast, MDInterventional CardiologyTraverse City, MI
Ladonna K Maxwell, APRNNurse PractitionerGreat Falls, MT
John J Mazur, M.D.Pulmonary DiseaseGreat Falls, MT
Brandon K Mccafferty, MDOphthalmologyMinneapolis, MN
Denae K Mcclure, PA-CPhysician AssistantBillings, MT
Kevin Mccrea, MDFamily PracticeGreat Falls, MT
Mitchell S Mckamey, D.O.AnesthesiologyGreat Falls, MT
Salvatore E Mignano, DOPathologySpokane Valley, WA
Paul J Miller, D.O.Orthopedic SurgeryGreat Falls, MT
Christopher Milnes, M.D.Diagnostic RadiologySpearfish, SD
Alyson Miser, M.D.Obstetrics & GynecologyGreat Falls, MT
Madalyn C Morris, FNPNurse PractitionerGreat Falls, MT
Dale R Mortenson, MD, FACSGeneral SurgeryGreat Falls, MT
Amanda K Murray, NPNurse PractitionerGreat Falls, MT
Cassandra Myers, CRNACertified Registered Nurse Anesthetist (CRNA)Great Falls, MT
Katelyn Myllymaki-Keller, PA-CPhysician AssistantGreat Falls, MT
Nicholas T Nelson, M.D.Interventional RadiologySan Diego, CA
Giang T Nguyen, M.D.Internal MedicinePampa, TX
Taylor Nix, CRNACertified Registered Nurse Anesthetist (CRNA)Birmingham, AL
Elizabeth A Oconnor, FNP APRN MSN CCRNNurse PractitionerGreat Falls, MT
Remi T Okwechime, MDCritical Care (Intensivists)North Chesterfield, VA
Lyle J Onstad, MDFamily PracticeGreat Falls, MT
Kenneth I Oriordan, MDGastroenterologyNiles, IL
Varghese Parambi, MDNephrologyGreat Falls, MT
Melonie Parmley, D.O.General PracticeGreat Falls, MT
Katrina J Paulson, PA-CPhysician AssistantGreat Falls, MT
Gregg D Pike, MDOrthopedic SurgeryGreat Falls, MT
Ryann C Popa, FNPNurse PractitionerGreat Falls, MT
Neal R Popichak, CRNACertified Registered Nurse Anesthetist (CRNA)Joplin, MO
Carrie A Powell, NPNurse PractitionerGreat Falls, MT
Jason S Puckett, MDGastroenterologyGrand Rapids, MI
Henry C Quevedo Diaz, M.D.CardiologyChambersburg, PA
Flint Ray, D.O.Sports MedicineGreat Falls, MT
Chad Reihm, M.D.Diagnostic RadiologyBaltimore, MD
Dustin D Riddle, DC,DPM,MHAPodiatryAppleton, WI
Amy K Roberts, M.D.Family PracticeGreat Falls, MT

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