Avera Merrill Pioneer Hospital Place Categories: Business Healthcare AboutPhotosMapMap v2ContactAvera Merrill Pioneer Hospital 1100 S 10th Ave Rock Rapids, Iowa 51246 (712)472-4700 rr-gd-AveraMerrillPioneer-990x800 Loading... No Records Found Sorry, no records were found. Please adjust your search criteria and try again. Maps failed to load Sorry, unable to load the Maps API. Get Directions Loading... No Records Found Sorry, no records were found. Please adjust your search criteria and try again. Maps failed to load Sorry, unable to load the Maps API. Enter your locationGet Directions Travel modeDrivingWalkingBicyclingPublic Transport Distance unitsMilesKilometers Website Facebook Slideshow 1: Previous Next Slideshow 2: Previous Next Test Previous Next