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).
Run it in Rivvi
Check every code on your export
Upload a claims or problem-list export. Rivvi flags codes that are not billable, replaced, or unspecified when a specific code exists.
Check my exportFree to start. Opens Rivvi, the AI workspace for healthcare teams.
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.
441 to 480 of 1,207
- L60Nail disordersHeader
- L60.0Ingrowing nailBillable
- L60.1OnycholysisBillable
- L60.2OnychogryphosisBillable
- L60.3Nail dystrophyBillable
- L60.4Beau's linesBillable
- L60.5Yellow nail syndromeBillable
- L60.8Other nail disordersBillable
- L60.9Nail disorder, unspecifiedBillable
- L62Nail disorders in diseases classified elsewhereListed second
- L63Alopecia areataHeader
- L63.0Alopecia (capitis) totalisBillable
- L63.1Alopecia universalisBillable
- L63.2OphiasisBillable
- L63.8Other alopecia areataBillable
- L63.9Alopecia areata, unspecifiedBillable
- L64Androgenic alopeciaHeader
- L64.0Drug-induced androgenic alopeciaBillable
- L64.8Other androgenic alopeciaBillable
- L64.9Androgenic alopecia, unspecifiedBillable
- L65Other nonscarring hair lossHeader
- L65.0Telogen effluviumBillable
- L65.1Anagen effluviumBillable
- L65.2Alopecia mucinosaBillable
- L65.8Other specified nonscarring hair lossBillable
- L65.9Nonscarring hair loss, unspecifiedBillable
- L66Cicatricial alopecia [scarring hair loss]Header
- L66.0PseudopeladeBillable
- L66.1Lichen planopilarisHeader
- L66.10Lichen planopilaris, unspecifiedBillable
- L66.11Classic lichen planopilarisBillable
- L66.12Frontal fibrosing alopeciaBillable
- L66.19Other lichen planopilarisBillable
- L66.2Folliculitis decalvansBillable
- L66.3Perifolliculitis capitis abscedensBillable
- L66.4Folliculitis ulerythematosa reticulataBillable
- L66.8Other cicatricial alopeciaHeader
- L66.81Central centrifugal cicatricial alopeciaBillable
- L66.89Other cicatricial alopeciaBillable
- L66.9Cicatricial alopecia, unspecifiedBillable