ICD-10-CM
Diseases of the skin and subcutaneous tissue
Chapter 12, L00-L99. CDC FY2027 file dated June 16, 2026.
License: a US government work, in the public domain (Public Domain Mark 1.0).
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Categories
74 categories in this chapter. Open one, or page through every code below.
- L00Staphylococcal scalded skin syndrome
- L01Impetigo
- L02Cutaneous abscess, furuncle and carbuncle
- L03Cellulitis and acute lymphangitis
- L04Acute lymphadenitis
- L05Pilonidal cyst and sinus
- L08Other local infections of skin and subcutaneous tissue
- L10Pemphigus
- L11Other acantholytic disorders
- L12Pemphigoid
- L13Other bullous disorders
- L14Bullous disorders in diseases classified elsewhere
- L20Atopic dermatitis
- L21Seborrheic dermatitis
- L22Diaper dermatitis
- L23Allergic contact dermatitis
- L24Irritant contact dermatitis
- L25Unspecified contact dermatitis
- L26Exfoliative dermatitis
- L27Dermatitis due to substances taken internally
- L28Lichen simplex chronicus and prurigo
- L29Pruritus
- L30Other and unspecified dermatitis
- L40Psoriasis
- L41Parapsoriasis
- L42Pityriasis rosea
- L43Lichen planus
- L44Other papulosquamous disorders
- L45Papulosquamous disorders in diseases classified elsewhere
- L49Exfoliatn due to erythemat condition accord extent body involv
- L50Urticaria
- L51Erythema multiforme
- L52Erythema nodosum
- L53Other erythematous conditions
- L54Erythema in diseases classified elsewhere
- L55Sunburn
38 more categories are in this chapter. Type a code or a term to open one.
Codes
A header groups codes and is not billed. A billable code is one you can report. Listed second marks a billable manifestation code (its CDC title says it is "classified elsewhere"): code the underlying disease or condition first, then this code.
401 to 440 of 1,207
- L52Erythema nodosumBillable
- L53Other erythematous conditionsHeader
- L53.0Toxic erythemaBillable
- L53.1Erythema annulare centrifugumBillable
- L53.2Erythema marginatumBillable
- L53.3Other chronic figurate erythemaBillable
- L53.8Other specified erythematous conditionsBillable
- L53.9Erythematous condition, unspecifiedBillable
- L54Erythema in diseases classified elsewhereListed second
- L55SunburnHeader
- L55.0Sunburn of first degreeBillable
- L55.1Sunburn of second degreeBillable
- L55.2Sunburn of third degreeBillable
- L55.9Sunburn, unspecifiedBillable
- L56Other acute skin changes due to ultraviolet radiationHeader
- L56.0Drug phototoxic responseBillable
- L56.1Drug photoallergic responseBillable
- L56.2Photocontact dermatitis [berloque dermatitis]Billable
- L56.3Solar urticariaBillable
- L56.4Polymorphous light eruptionBillable
- L56.5Disseminated superficial actinic porokeratosis (DSAP)Billable
- L56.8Other acute skin changes due to ultraviolet radiationBillable
- L56.9Acute skin change due to ultraviolet radiation, unspecifiedBillable
- L57Skin changes due to chronic expsr to nonionizing radiationHeader
- L57.0Actinic keratosisBillable
- L57.1Actinic reticuloidBillable
- L57.2Cutis rhomboidalis nuchaeBillable
- L57.3Poikiloderma of CivatteBillable
- L57.4Cutis laxa senilisBillable
- L57.5Actinic granulomaBillable
- L57.8Other skin changes due to chronic expsr to nonionizing radiationBillable
- L57.9Skin changes due to chronic expsr to nonionizing radiation, unspecifiedBillable
- L58RadiodermatitisHeader
- L58.0Acute radiodermatitisBillable
- L58.1Chronic radiodermatitisBillable
- L58.9Radiodermatitis, unspecifiedBillable
- L59Other disorders of skin, subcutaneous related to radiationHeader
- L59.0Erythema ab igne [dermatitis ab igne]Billable
- L59.8Other disrd of the skin, subcutaneous related to radiationBillable
- L59.9Disorder of the skin, subcutaneous related to radiation, unspecifiedBillable