#4. Hospitals near Keystone, SD Regional Health Rapid City Hospital, SD 15 miles Overall hospital rating: 2.0
#6. Hospitals near Keystone, SD Regional Health Sturgis Hospital, SD 35 miles Overall hospital rating: 4.0
#9. Hospitals near Keystone, SD Regional Health Spearfish Hospital, SD 47 miles Overall hospital rating: 4.0
#11. Hospitals near Keystone, SD Chadron Community Hospital and Health Services, NE 77 miles Overall hospital rating: 4.0
#17. Hospitals near Keystone, SD Memorial Hospital of Converse County, WY 126 miles Overall hospital rating: 4.0
#18. Hospitals near Keystone, SD Box Butte General Hospital, NE 126 miles Overall hospital rating: 4.0