Icd 10 code for knee injury unspecified July 8, 2019 16 32 64 128 Icd 10 code for left knee injury unspecified Icd 10 code for right knee injury unspecified Icd 10 code for injury of unspecified knee initial encounter Icd 10 code for unspecified injury of right knee initial encounter Knee injury icd 10 code Unspecified injury of bilateral knee icd 10