Non pressure ulcer buttock icd 10 July 8, 2019 16 32 64 128 Non pressure chronic ulcer of left buttock icd 10 Non pressure chronic ulcer of buttock with unspecified severity icd 10 Non pressure chronic ulcer of buttock with fat layer exposed icd 10 Non pressure ulcer left buttock icd 10 Non pressure ulcer icd 10 Buttock pressure ulcer icd 10