L40.8
BillableOther psoriasis
Other psoriasis
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Flexural psoriasis
Excludes 2
Conditions not included here, but the patient may have both
- •certain conditions originating in the perinatal periodP04-P96
- •certain infectious and parasitic diseasesA00-B99
- •complications of pregnancy, childbirth and the puerperiumO9A)O00
- •congenital malformations, deformations, and chromosomal abnormalitiesQ00-Q99
- •endocrine, nutritional and metabolic diseasesE00-E88
- •lipomelanotic reticulosisI89.8
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
- •systemic connective tissue disordersM30-M36
- •viral wartsB07
Related Codes(7)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(128)
SNOMED CT
- Spongiotic dermatitis23615008
- Psoriasiform seborrheic dermatitis25847004
- Psoriasiform seborrhoeic dermatitis25847004
- Sebopsoriasis25847004
- Seborrheic psoriasis25847004
- Seborrhiasis25847004
- Seborrhoeic psoriasis25847004
- Spongiotic psoriasiform dermatitis27620007
- Psoriasiform dermatitis52230004
- Psoriasis annularis200962007
- Psoriasis circinata200963002
- Psoriasis diffusa200964008
- Psoriasis geographica200966005
- Psoriasis gyrata200967001
- Psoriasis inveterata200968006
- Ostraceous psoriasis200969003
- Rupioid psoriasis200969003
- Psoriasis punctata200972005
- Psoriasis universalis200974006
- Erythrodermic psoriasis200977004
- Exfoliative dermatitis due to psoriasis200977004
- Exfoliative psoriasis200977004
- Flexural psoriasis238600001
- Inverse psoriasis238600001
- Eczematous psoriasis238602009
- Psoriasis with eczema238602009
- Psoriasis-eczema overlap condition238602009
- Eczematised psoriasis238603004
- Eczematized psoriasis238603004
- Kobner psoriasis238609000
- Köbner psoriasis238609000
- Lapiere type of psoriasis238611009
- Acute generalised pustular psoriasis238612002
- Acute generalized pustular psoriasis238612002
- Generalised pustular psoriasis238612002
- Generalised pustular psoriasis of von Zumbusch238612002
- Generalized pustular psoriasis238612002
- Generalized pustular psoriasis of von Zumbusch238612002
- Childhood pustular psoriasis238615000
- Juvenile pustular psoriasis238615000
- Pustular psoriasis in childhood238615000
- Naevoid psoriasis400069004
- Nevoid psoriasis400069004
- Inflammatory epidermal naevus400197008
- Inflammatory epidermal nevus400197008
- Photoaggravation of disorder402179009
- Perianal psoriasis402316001
- Psoriasis of perianal skin402316001
- Photoaggravated psoriasis402318000
- Hypertrophic palmar psoriasis402322005
- Hypertrophic palmoplantar psoriasis402323000
- Familial psoriasis402335001
- Familial psoriasis with affected first degree relative402336000
- Familial psoriasis without affected first degree relative402337009
- Anogenital psoriasis721538000
- Psoriasis of anogenital region721538000
- Follicular psoriasis1240464006
- Acute pustular eruption of skin1251376007
- Acute pustular skin eruption1251376007
- Acute pustular skin rash1251376007
UMLS
Clinical Terms
- inverse psoriasis
- Photoaggravated psoriasis
- Acute pustular skin rash
- Juvenile pustular psoriasis
- Psoriasiform seborrheic dermatitis
- Psoriasis punctata
- Psoriasis-eczema overlap condition
- Familial psoriasis without affected first degree relative
- Rupioid psoriasis
- Acute pustular eruption of skin
- Anogenital psoriasis
- Generalised pustular psoriasis
- Eczematous psoriasis
- Psoriasiform dermatitis
- Acute pustular skin eruption
- Photoaggravation of disorder
- Generalized pustular psoriasis of von Zumbusch
- Psoriasis of perianal skin
- Lapiere type of psoriasis
- Flexural psoriasis
- Perianal psoriasis
- Psoriasis with eczema
- psoriasis inverse
- Psoriasis diffusa
- Seborrhoeic psoriasis
- Acute generalised pustular psoriasis
- Seborrhiasis
- Exfoliative psoriasis
- Psoriasis gyrata
- Pustular psoriasis in childhood
- Spongiotic psoriasiform dermatitis
- Acute generalized pustular psoriasis
- Psoriasis geographica
- Spongiotic dermatitis
- Childhood pustular psoriasis
- Exfoliative dermatitis due to psoriasis
- Ostraceous psoriasis
- Psoriasis annularis
- Generalized pustular psoriasis
- Seborrheic psoriasis
- Sebopsoriasis
- Köbner psoriasis
- Inflammatory epidermal nevus
- Hypertrophic palmoplantar psoriasis
- Psoriasis circinata
- Naevoid psoriasis
- Flexural psoriasis (disorder)
- Generalised pustular psoriasis of von Zumbusch
- Psoriasiform seborrhoeic dermatitis
- Psoriasis inveterata
- Eczematized psoriasis
- Psoriasis of anogenital region
- Inflammatory epidermal naevus
- Kobner psoriasis
- Hypertrophic palmar psoriasis
- Erythrodermic psoriasis
- Eczematised psoriasis
- Familial psoriasis with affected first degree relative
- Nevoid psoriasis
- Psoriasis universalis
- Familial psoriasis
- Follicular psoriasis
Frequently Asked Questions
What is the ICD-10 code for other psoriasis?
The ICD-10-CM code for other psoriasis is L40.8. The full clinical description is "Other psoriasis". L40.8 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code L40.8 mean?
ICD-10-CM code L40.8 represents “Other psoriasis”. It is classified under Chapter 12: Diseases of the Skin and Subcutaneous Tissue and is a billable/specific code that can be used on a claim.
Is L40.8 a billable code?
Yes, L40.8 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is L40.8 in?
L40.8 is in Chapter 12: Diseases of the Skin and Subcutaneous Tissue (codes L00-L99).
What SNOMED CT codes does L40.8 map to?
L40.8 maps to 34 SNOMED CT concepts: 238612002, 1251376007, 721538000, 238615000, 238603004, and 29 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for L40.8?
L40.8 is linked to 2 UMLS Concept Unique Identifiers: C0343053, C0477485. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does L40.8 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like other psoriasis affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of L40.8?
L40.8 maps to the ICD-11 code: EA90.Y (Other specified forms of psoriasis).
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.