Clinicians affiliated with Roundup Memorial Healthcare

Critical Access Hospitals · Voluntary non-profit - Private · 1202 3rd St W, Roundup, MT 59072 · CCN 271346

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

29 clinicians affiliated with Roundup Memorial Healthcare are in the 2024 Medicare Part B data (34 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 · Family Practice (6) · Internal Medicine (5) · Physician Assistant (4) · Orthopedic Surgery (3) · Geriatric Medicine (2) · Hematology-Oncology (2) · Dermatology (1) · Diagnostic Radiology (1) · General Surgery (1) · Nephrology (1) · Neurology (1) · Nurse Practitioner (1) · Physical Medicine and Rehabilitation (1)

Clinicians affiliated with Roundup Memorial Healthcare, 2024

Alphabetical by last name; 29.

NameSpecialtyCity
Michael AscuittoFamily PracticeBillings, MT
Brynn M Bixby, MPACPhysician AssistantRoundup, MT
Kyle Brekke, DOInternal MedicinePortland, OR
Javier A Echeverri, M.D.NeurologyBillings, MT
Steven Fischer, MDOrthopedic SurgeryBillings, MT
Cameron J Grove, MDFamily PracticeBillings, MT
Zachary A Halgren, FNP-CNurse PractitionerBillings, MT
Earl S Healy, D.O.Physical Medicine and RehabilitationBillings, MT
Brian D Hess, MDInternal MedicineBillings, MT
Jonathan Jakubowski, MDNephrologyBillings, MT
Daniel Junco, DOFamily PracticeBillings, MT
Kari V Kale, MDInternal MedicineBillings, MT
Michal J Kubiak, M.D.Hematology-OncologyMchenry, IL
Seth B Larson, D.O.Family PracticeBillings, MT
Daniela Mestre, MDFamily PracticeBillings, MT
Shane MiluOrthopedic SurgeryOlympia Fields, IL
Mykola Onyshchenko, MD, PHDHematology-OncologyDuarte, CA
Traci D Pawlitschek, MDDermatologyMadison, WI
Sarah Peila, M.D.Internal MedicineBillings, MT
Gordon M Riha, M.D.General SurgeryBillings, MT
Valeri R RussellPhysician AssistantMiles City, MT
Guy R Schmidt, MDOrthopedic SurgeryBillings, MT
Larry A Severa, MDFamily PracticeBillings, MT
Michael P Temporal, MDGeriatric MedicineBillings, MT
Christina Tieu, MDGeriatric MedicineCharlottesville, VA
Jennifer M Williams, MPAS, PA-CPhysician AssistantBillings, MT
Phone Pyae Win, M.B.,B.SInternal MedicineNew York, NY
David B Young, D.O.Diagnostic RadiologyScottsdale, AZ
Katie L Zupan, PA-CPhysician AssistantBillings, 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