Clinicians affiliated with Avera Granite Falls

Critical Access Hospitals · Voluntary non-profit - Private · 345 Tenth Avenue, Granite Falls, MN 56241 · CCN 241343

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

30 clinicians affiliated with Avera Granite Falls are in the 2024 Medicare Part B data (39 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) · Nurse Practitioner (6) · Internal Medicine (4) · Physician Assistant (4) · Cardiology (1) · General Surgery (1) · Nephrology (1) · Obstetrics & Gynecology (1) · Ophthalmology (1) · Orthopedic Surgery (1) · Otolaryngology (1) · Pediatric Medicine (1) · Podiatry (1) · Urology (1)

Ophthalmology affiliated with Avera Granite Falls, 2024

Alphabetical by last name; 1.

NameCity
Curtis R Louwagie, M.D.Marshall, 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