5th metatarsal fracture nonunion icd 10 July 8, 2019 16 32 64 128 Right 5th metatarsal fracture nonunion icd 10 Left 5th metatarsal fracture nonunion icd 10 5th metatarsal fracture icd 10 Fracture of the base of the 5th metatarsal icd 10 Fracture of fifth metatarsal bone of right foot icd 10 Left fifth metatarsal fracture icd 10