23,524 codes
Non-billable / header codes
Category and subcategory headers that need more characters before they can be reported. Source: ICD-10-CM FY2027.
Chapter 12: Diseases of the skin and subcutaneous tissue
- L01Impetigo
- L01.0Impetigo
- L02Cutaneous abscess, furuncle and carbuncle
- L02.0Cutaneous abscess, furuncle and carbuncle of face
- L02.1Cutaneous abscess, furuncle and carbuncle of neck
- L02.2Cutaneous abscess, furuncle and carbuncle of trunk
- L02.21Cutaneous abscess of trunk
- L02.22Furuncle of trunk
- L02.23Carbuncle of trunk
- L02.3Cutaneous abscess, furuncle and carbuncle of buttock
- L02.4Cutaneous abscess, furuncle and carbuncle of limb
- L02.41Cutaneous abscess of limb
- L02.42Furuncle of limb
- L02.43Carbuncle of limb
- L02.5Cutaneous abscess, furuncle and carbuncle of hand
- L02.51Cutaneous abscess of hand
- L02.52Furuncle hand
- L02.53Carbuncle of hand
- L02.6Cutaneous abscess, furuncle and carbuncle of foot
- L02.61Cutaneous abscess of foot
- L02.62Furuncle of foot
- L02.63Carbuncle of foot
- L02.8Cutaneous abscess, furuncle and carbuncle of other sites
- L02.81Cutaneous abscess of other sites
- L02.82Furuncle of other sites
- L02.83Carbuncle of other sites
- L02.9Cutaneous abscess, furuncle and carbuncle, unspecified
- L03Cellulitis and acute lymphangitis
- L03.0Cellulitis and acute lymphangitis of finger and toe
- L03.01Cellulitis of finger
- L03.02Acute lymphangitis of finger
- L03.03Cellulitis of toe
- L03.04Acute lymphangitis of toe
- L03.1Cellulitis and acute lymphangitis of other parts of limb
- L03.11Cellulitis of other parts of limb
- L03.12Acute lymphangitis of other parts of limb
- L03.2Cellulitis and acute lymphangitis of face and neck
- L03.21Cellulitis and acute lymphangitis of face
- L03.22Cellulitis and acute lymphangitis of neck
- L03.3Cellulitis and acute lymphangitis of trunk
- L03.31Cellulitis of trunk
- L03.32Acute lymphangitis of trunk
- L03.8Cellulitis and acute lymphangitis of other sites
- L03.81Cellulitis of other sites
- L03.89Acute lymphangitis of other sites
- L03.9Cellulitis and acute lymphangitis, unspecified
- L04Acute lymphadenitis
- L05Pilonidal cyst and sinus
- L05.0Pilonidal cyst and sinus with abscess
- L05.9Pilonidal cyst and sinus without abscess
- L08Other local infections of skin and subcutaneous tissue
- L08.8Other specified local infections of the skin and subcutaneous tissue
- L10Pemphigus
- L10.8Other pemphigus
- L11Other acantholytic disorders
- L12Pemphigoid
- L12.3Acquired epidermolysis bullosa
- L13Other bullous disorders
- L20Atopic dermatitis
- L20.8Other atopic dermatitis
- L21Seborrheic dermatitis
- L23Allergic contact dermatitis
- L23.8Allergic contact dermatitis due to other agents
- L24Irritant contact dermatitis
- L24.8Irritant contact dermatitis due to other agents
- L24.AIrritant contact dermatitis due to friction or contact with body fluids
- L24.BIrritant contact dermatitis related to stoma or fistula
- L25Unspecified contact dermatitis
- L27Dermatitis due to substances taken internally
- L28Lichen simplex chronicus and prurigo
- L29Pruritus
- L29.8Other pruritus
- L30Other and unspecified dermatitis
- L40Psoriasis
- L40.5Arthropathic psoriasis
- L41Parapsoriasis
- L43Lichen planus
- L44Other papulosquamous disorders
- L49Exfoliation due to erythematous conditions according to extent of body surface involved
- L50Urticaria
- L51Erythema multiforme
- L53Other erythematous conditions
- L55Sunburn
- L56Other acute skin changes due to ultraviolet radiation
- L57Skin changes due to chronic exposure to nonionizing radiation
- L58Radiodermatitis
- L59Other disorders of skin and subcutaneous tissue related to radiation
- L60Nail disorders
- L63Alopecia areata
- L64Androgenic alopecia
- L65Other nonscarring hair loss
- L66Cicatricial alopecia [scarring hair loss]
- L66.1Lichen planopilaris
- L66.8Other cicatricial alopecia
- L67Hair color and hair shaft abnormalities
- L68Hypertrichosis
- L70Acne
- L71Rosacea
- L72Follicular cysts of skin and subcutaneous tissue
- L72.1Pilar and trichodermal cyst
- L73Other follicular disorders
- L74Eccrine sweat disorders
- L74.5Focal hyperhidrosis
- L74.51Primary focal hyperhidrosis
- L75Apocrine sweat disorders
- L76Intraoperative and postprocedural complications of skin and subcutaneous tissue
- L76.0Intraoperative hemorrhage and hematoma of skin and subcutaneous tissue complicating a procedure
- L76.1Accidental puncture and laceration of skin and subcutaneous tissue during a procedure
- L76.2Postprocedural hemorrhage of skin and subcutaneous tissue following a procedure
- L76.3Postprocedural hematoma and seroma of skin and subcutaneous tissue following a procedure
- L76.8Other intraoperative and postprocedural complications of skin and subcutaneous tissue
- L81Other disorders of pigmentation
- L82Seborrheic keratosis
- L85Other epidermal thickening
- L87Transepidermal elimination disorders
- L89Pressure ulcer
- L89.0Pressure ulcer of elbow
- L89.00Pressure ulcer of unspecified elbow
- L89.01Pressure ulcer of right elbow
- L89.02Pressure ulcer of left elbow
- L89.1Pressure ulcer of back
- L89.10Pressure ulcer of unspecified part of back
- L89.11Pressure ulcer of right upper back
- L89.12Pressure ulcer of left upper back
- L89.13Pressure ulcer of right lower back
- L89.14Pressure ulcer of left lower back
- L89.15Pressure ulcer of sacral region
- L89.2Pressure ulcer of hip
- L89.20Pressure ulcer of unspecified hip
- L89.21Pressure ulcer of right hip
- L89.22Pressure ulcer of left hip
- L89.3Pressure ulcer of buttock
- L89.30Pressure ulcer of unspecified buttock
- L89.31Pressure ulcer of right buttock
- L89.32Pressure ulcer of left buttock
- L89.4Pressure ulcer of contiguous site of back, buttock and hip
- L89.5Pressure ulcer of ankle
- L89.50Pressure ulcer of unspecified ankle
- L89.51Pressure ulcer of right ankle
- L89.52Pressure ulcer of left ankle
- L89.6Pressure ulcer of heel
- L89.60Pressure ulcer of unspecified heel
- L89.61Pressure ulcer of right heel
- L89.62Pressure ulcer of left heel
- L89.8Pressure ulcer of other site
- L89.81Pressure ulcer of head
- L89.89Pressure ulcer of other site
- L89.9Pressure ulcer of unspecified site
- L90Atrophic disorders of skin
- L91Hypertrophic disorders of skin
- L92Granulomatous disorders of skin and subcutaneous tissue
- L93Lupus erythematosus
- L94Other localized connective tissue disorders
- L95Vasculitis limited to skin, not elsewhere classified
- L97Non-pressure chronic ulcer of lower limb, not elsewhere classified
- L97.1Non-pressure chronic ulcer of thigh
- L97.10Non-pressure chronic ulcer of unspecified thigh
- L97.11Non-pressure chronic ulcer of right thigh
- L97.12Non-pressure chronic ulcer of left thigh
- L97.2Non-pressure chronic ulcer of calf
- L97.20Non-pressure chronic ulcer of unspecified calf
- L97.21Non-pressure chronic ulcer of right calf
- L97.22Non-pressure chronic ulcer of left calf
- L97.3Non-pressure chronic ulcer of ankle
- L97.30Non-pressure chronic ulcer of unspecified ankle
- L97.31Non-pressure chronic ulcer of right ankle
- L97.32Non-pressure chronic ulcer of left ankle
- L97.4Non-pressure chronic ulcer of heel and midfoot
- L97.40Non-pressure chronic ulcer of unspecified heel and midfoot
- L97.41Non-pressure chronic ulcer of right heel and midfoot
- L97.42Non-pressure chronic ulcer of left heel and midfoot
- L97.5Non-pressure chronic ulcer of other part of foot
- L97.50Non-pressure chronic ulcer of other part of unspecified foot
- L97.51Non-pressure chronic ulcer of other part of right foot
- L97.52Non-pressure chronic ulcer of other part of left foot
- L97.8Non-pressure chronic ulcer of other part of lower leg
- L97.80Non-pressure chronic ulcer of other part of unspecified lower leg
- L97.81Non-pressure chronic ulcer of other part of right lower leg
- L97.82Non-pressure chronic ulcer of other part of left lower leg
- L97.9Non-pressure chronic ulcer of unspecified part of lower leg
- L97.90Non-pressure chronic ulcer of unspecified part of unspecified lower leg
- L97.91Non-pressure chronic ulcer of unspecified part of right lower leg
- L97.92Non-pressure chronic ulcer of unspecified part of left lower leg
- L98Other disorders of skin and subcutaneous tissue, not elsewhere classified
- L98.4Non-pressure chronic ulcer of skin, not elsewhere classified
- L98.41Non-pressure chronic ulcer of buttock
- L98.42Non-pressure chronic ulcer of back
- L98.43Non-pressure chronic ulcer of abdomen
- L98.44Non-pressure chronic ulcer of chest
- L98.45Non-pressure chronic ulcer of neck
- L98.46Non-pressure chronic ulcer of face
- L98.47Non-pressure chronic ulcer of groin
- L98.49Non-pressure chronic ulcer of skin of other sites
- L98.ANon-pressure chronic ulcer of upper limb, not elsewhere classified
- L98.A1Non-pressure chronic ulcer of upper arm
- L98.A11Non-pressure chronic ulcer of right upper arm
- L98.A12Non-pressure chronic ulcer of left upper arm
- L98.A19Non-pressure chronic ulcer of unspecified upper arm
- L98.A2Non-pressure chronic ulcer of forearm
- L98.A21Non-pressure chronic ulcer of right forearm
- L98.A22Non-pressure chronic ulcer of left forearm
- L98.A29Non-pressure chronic ulcer of unspecified forearm
- L98.A3Non-pressure chronic ulcer of hand
- L98.A31Non-pressure chronic ulcer of right hand
- L98.A32Non-pressure chronic ulcer of left hand
- L98.A39Non-pressure chronic ulcer of unspecified hand