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Dx

ICD-10-CM 2027 · L49-L54

Urticaria and erythema

Part of chapter 12, diseases of the skin and subcutaneous tissue.

About L49-L54

Block L49-L54 contains 6 categories and 33 billable codes for FY2027. No codes here changed in the FY2027 update. 0 codes are MCCs and 7 are CCs when reported as secondary diagnoses.

L49Exfoliation due to erythematous conditions according to extent of body surface involved

L50Urticaria

L51Erythema multiforme

L52Erythema nodosum

L53Other erythematous conditions

L54Erythema in diseases classified elsewhere

Block notes

Excludes1