| L8902 | Pressure ulcer of left elbow |
| L89020 | Pressure ulcer of left elbow, unstageable |
| L89021 | Pressure ulcer of left elbow, stage 1 |
| L89022 | Pressure ulcer of left elbow, stage 2 |
| L89023 | Pressure ulcer of left elbow, stage 3 |
| L89024 | Pressure ulcer of left elbow, stage 4 |
| L89026 | Pressure-induced deep tissue damage of left elbow |
| L89029 | Pressure ulcer of left elbow, unspecified stage |
| L891 | Pressure ulcer of back |
| L8910 | Pressure ulcer of unspecified part of back |
| L89100 | Pressure ulcer of unspecified part of back, unstageable |
| L89101 | Pressure ulcer of unspecified part of back, stage 1 |
| L89102 | Pressure ulcer of unspecified part of back, stage 2 |
| L89103 | Pressure ulcer of unspecified part of back, stage 3 |
| L89104 | Pressure ulcer of unspecified part of back, stage 4 |
| L89106 | Pressure-induced deep tissue damage of unspecified part of back |
| L89109 | Pressure ulcer of unspecified part of back, unspecified stage |
| L8911 | Pressure ulcer of right upper back |
| L89110 | Pressure ulcer of right upper back, unstageable |
| L89111 | Pressure ulcer of right upper back, stage 1 |
| L89112 | Pressure ulcer of right upper back, stage 2 |
| L89113 | Pressure ulcer of right upper back, stage 3 |
| L89114 | Pressure ulcer of right upper back, stage 4 |
| L89116 | Pressure-induced deep tissue damage of right upper back |
| L89119 | Pressure ulcer of right upper back, unspecified stage |
| L8912 | Pressure ulcer of left upper back |
| L89120 | Pressure ulcer of left upper back, unstageable |
| L89121 | Pressure ulcer of left upper back, stage 1 |
| L89122 | Pressure ulcer of left upper back, stage 2 |
| L89123 | Pressure ulcer of left upper back, stage 3 |
| L89124 | Pressure ulcer of left upper back, stage 4 |
| L89126 | Pressure-induced deep tissue damage of left upper back |
| L89129 | Pressure ulcer of left upper back, unspecified stage |
| L8913 | Pressure ulcer of right lower back |
| L89130 | Pressure ulcer of right lower back, unstageable |
| L89131 | Pressure ulcer of right lower back, stage 1 |
| L89132 | Pressure ulcer of right lower back, stage 2 |
| L89133 | Pressure ulcer of right lower back, stage 3 |
| L89134 | Pressure ulcer of right lower back, stage 4 |
| L89136 | Pressure-induced deep tissue damage of right lower back |
| L89139 | Pressure ulcer of right lower back, unspecified stage |
| L8914 | Pressure ulcer of left lower back |
| L89140 | Pressure ulcer of left lower back, unstageable |
| L89141 | Pressure ulcer of left lower back, stage 1 |
| L89142 | Pressure ulcer of left lower back, stage 2 |
| L89143 | Pressure ulcer of left lower back, stage 3 |
| L89144 | Pressure ulcer of left lower back, stage 4 |
| L89146 | Pressure-induced deep tissue damage of left lower back |
| L89149 | Pressure ulcer of left lower back, unspecified stage |
| L8915 | Pressure ulcer of sacral region |