Clinicians affiliated with Johnson Memorial Hospital

Critical Access Hospitals · Government - Hospital District or Authority · 1282 Walnut Street, Dawson, MN 56232 · CCN 241314

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

16 clinicians affiliated with Johnson Memorial Hospital are in the 2024 Medicare Part B data (27 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 (4) · Family Practice (3) · Diagnostic Radiology (2) · Cardiology (1) · Neurosurgery (1) · Obstetrics & Gynecology (1) · Ophthalmology (1) · Orthopedic Surgery (1) · Otolaryngology (1) · Physician Assistant (1)

Clinicians affiliated with Johnson Memorial Hospital, 2024

Alphabetical by last name; 16.

NameSpecialtyCity
Lisa M Baker, MDObstetrics & GynecologyMontevideo, MN
Lisa D Bojado, NPNurse PractitionerEagan, MN
Noah N Chelliah, MDCardiologyGrand Forks, ND
Glen GrossDiagnostic RadiologyRoseville, MN
Lindsey A Hanson, M.D., M.P.HFamily PracticeCanby, MN
Caroline L Ho, MDDiagnostic RadiologyRoseville, MN
Kase A JacobsNurse PractitionerCanby, MN
Martin H Janning, M.D.OtolaryngologyWillmar, MN
Jacklyn A Karli, CNPNurse PractitionerWatertown, SD
Curtis R Louwagie, M.D.OphthalmologyMarshall, MN
Anthony C Nwakama, MDOrthopedic SurgerySlayton, MN
Eduardo J Perez, MDNeurosurgeryEau Claire, WI
Kristina M Rieffenberger, CNPNurse PractitionerWatertown, SD
Stefanie E Roby, PA-CPhysician AssistantWatertown, SD
Erik J Shelstad, M.D,Family PracticeDawson, MN
Ayaz Virji, M.DFamily PracticeDawson, MN

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