ICD-10-CM > L00-L99 > L20-L30 > L30 L30 Other and unspecified dermatitis Non-Billable/Non-Specific Type 2 Excludes contact dermatitis (L23-L25)dry skin dermatitis (L85.3)small plaque parapsoriasis (L41.3)stasis dermatitis (I87.2) Codes L30.0Nummular dermatitisL30.1Dyshidrosis [pompholyx]L30.2Cutaneous autosensitizationL30.3Infective dermatitisL30.4Erythema intertrigoL30.5Pityriasis albaL30.8Other specified dermatitisL30.9Dermatitis, unspecified