Non-prs chronic ulcer of left heel/midft with oth severity

This code describes a persistent open sore on the left heel or midfoot that is not caused by pressure. This type of ulcer typically arises from underlying conditions such as venous insufficiency, arterial disease, or neuropathy, leading to impaired healing. The "other specified severity" indicates that the ulcer's depth and tissue involvement are documented but do not fit into categories like "unspecified," "limited to skin breakdown," or "with necrosis."

Use this code for patients presenting with a chronic, non-pressure ulcer located on the left heel or midfoot. Documentation should clearly state the ulcer's anatomical location, its non-pressure etiology, and a specific description of its severity that goes beyond simple skin breakdown but doesn't explicitly state necrosis. This code is appropriate when the physician's notes detail the ulcer's characteristics, such as depth to subcutaneous tissue, muscle, or bone, without using the term "necrosis."

• Ensure documentation specifies "left" heel or midfoot; laterality is crucial for accurate coding.
• Distinguish carefully between pressure ulcers (L89.-) and non-pressure ulcers; the etiology must be clearly documented.
• Confirm the severity is "other specified" and not "unspecified" (L97.429), "limited to skin breakdown" (L97.421), or "with necrosis" (L97.423, L97.424).