Sarcoidosis of skin

This code signifies sarcoidosis specifically affecting the skin, a chronic inflammatory disease characterized by the growth of tiny collections of inflammatory cells (granulomas). Cutaneous manifestations can vary widely, including papules, plaques, nodules, and subcutaneous lesions, often without systemic involvement.

Apply this code when documentation clearly indicates a diagnosis of sarcoidosis localized to the skin. This diagnosis is typically supported by biopsy results confirming non-caseating granulomas in skin tissue, alongside clinical presentation consistent with cutaneous sarcoidosis.

• Ensure documentation specifies "skin" involvement; if other organs are affected, additional codes for those sites are necessary.
• Do not confuse with other granulomatous skin conditions; a definitive diagnosis of sarcoidosis is required.
• Sequence this code as the primary diagnosis when cutaneous sarcoidosis is the reason for the encounter.