L97.10
Header — not billableNon-pressure chronic ulcer of unspecified thigh
The ICD-10 code for non-pressure chronic ulcer of unspecified thigh is L97.10.
L97.10 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 8 more specific codes below.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •This is a non-billable header code. Documentation must support a more specific child code before this diagnosis can be reported on a claim.
- •This code describes an unspecified presentation. If the medical record documents a more specific detail (e.g. laterality, type, or affected site), a more specific sibling code should be used instead — see Related codes below.
- •Laterality-specific codes exist for this condition — confirm the affected side is documented.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Child codes under L97.10
- L97.101Non-pressure chronic ulcer of unspecified thigh limited to breakdown of skin
- L97.102Non-pressure chronic ulcer of unspecified thigh with fat layer exposed
- L97.103Non-pressure chronic ulcer of unspecified thigh with necrosis of muscle
- L97.104Non-pressure chronic ulcer of unspecified thigh with necrosis of bone
- L97.105Non-pressure chronic ulcer of unspecified thigh with muscle involvement without evidence of necrosis
- L97.106Non-pressure chronic ulcer of unspecified thigh with bone involvement without evidence of necrosis
- L97.108Non-pressure chronic ulcer of unspecified thigh with other specified severity
- L97.109Non-pressure chronic ulcer of unspecified thigh with unspecified severity
Related codes in this category
- L97.11Non-pressure chronic ulcer of right thighnon-billable header
- L97.12Non-pressure chronic ulcer of left thighnon-billable header
- L97.10Non-pressure chronic ulcer of unspecified thighnon-billable header