L81.3
ICD-10-CMThis code represents hyperpigmented macules or patches on the skin, typically light brown in color, resembling coffee with milk. These lesions are usually benign but can be indicative of underlying genetic disorders when multiple or large.
Assign this code when documentation specifies the presence of cafe au lait spots. This is often used in pediatric dermatology or genetics clinics. Documentation should clearly identify the lesions as cafe au lait spots, not just general hyperpigmentation.
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