| L97.501 | Non-pressure chronic ulcer of other part of unspecified foot limited to breakdown of skin | BILLABLE CODE |
| L97.502 | Non-pressure chronic ulcer of other part of unspecified foot with fat layer exposed | BILLABLE CODE |
| L97.503 | Non-pressure chronic ulcer of other part of unspecified foot with necrosis of muscle | BILLABLE CODE |
| L97.504 | Non-pressure chronic ulcer of other part of unspecified foot with necrosis of bone | BILLABLE CODE |
| L97.505 | Non-pressure chronic ulcer of other part of unspecified foot with muscle involvement without evidence of necrosis | BILLABLE CODE |
| L97.506 | Non-pressure chronic ulcer of other part of unspecified foot with bone involvement without evidence of necrosis | BILLABLE CODE |
| L97.508 | Non-pressure chronic ulcer of other part of unspecified foot with other specified severity | BILLABLE CODE |
| L97.509 | Non-pressure chronic ulcer of other part of unspecified foot with unspecified severity | BILLABLE CODE |
