L40.1
BillableGeneralized pustular psoriasis
Generalized pustular psoriasis
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Impetigo herpetiformis
- Von Zumbusch's disease
Excludes 2
Conditions not included here, but the patient may have both
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- lipomelanotic reticulosis (I89.8)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
- systemic connective tissue disorders (M30-M36)
- viral warts (B07.-)
Also Known As / Clinical Terms
SNOMED CT
- Generalised pustular psoriasis, exanthematous type28840001
- Generalized pustular psoriasis, exanthematous type28840001
- Vesicular eruption79893008
- Vesicular rash79893008
- Localised pustular psoriasis81271001
- Localized pustular psoriasis81271001
- Discoid psoriasis200965009
- Nummular psoriasis200965009
- Plaque psoriasis200965009
- Pustular psoriasis200973000
- 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
- Generalised pustular psoriasis of pregnancy238613007
- Generalized pustular psoriasis of pregnancy238613007
- Impetigo herpetiformis238613007
- Infantile pustular psoriasis238616004
- Circinate and annular pustular psoriasis238617008
- Exanthematous disorder238812004
- Bullous eruption271759003
- Acute generalised pustular psoriasis de novo402326008
- Acute generalized pustular psoriasis de novo402326008
- Acute generalised pustular flare of preexisting plaque psoriasis402327004
- Acute generalized pustular flare of preexisting plaque psoriasis402327004
- Acute blistering eruption of skin721542002
- Acute blistering skin eruption721542002
- Acute pustular eruption of skin1251376007
- Acute pustular skin eruption1251376007
- Acute pustular skin rash1251376007
- Plaque psoriasis with pustules1254867007
- Exacerbation of psoriasis1296646001
UMLS
- Acute generalised pustular psoriasisC0343055
- Acute generalized pustular psoriasisC0343055
- GPPC0343055
- Generalised pustular psoriasisC0343055
- Generalised pustular psoriasis of von ZumbuschC0343055
- Generalized Pustular PsoriasisC0343055
- Generalized pustular psoriasisC0343055
- Generalized pustular psoriasis (disorder)C0343055
- Generalized pustular psoriasis of von ZumbuschC0343055
- Pustular psoriasis, generalizedC0343055
- Von Zumbusch psoriasisC0343055
- generalized psoriasis pustularC0343055
- generalized pustular psoriasisC0343055
- Impetigo herpetiformisC1314968
- Von Zumbusch's diseaseC2888177
Frequently Asked Questions
What is the ICD-10 code for generalized pustular psoriasis?
The ICD-10-CM code for generalized pustular psoriasis is L40.1. The full clinical description is "Generalized pustular psoriasis". L40.1 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code L40.1 mean?
ICD-10-CM code L40.1 represents "Generalized pustular 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 L40.1 a billable code?
Yes, L40.1 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is L40.1 in?
L40.1 is in Chapter 12: Diseases of the Skin and Subcutaneous Tissue (codes L00-L99).
What SNOMED CT codes does L40.1 map to?
L40.1 maps to 17 SNOMED CT concepts: 721542002, 402327004, 238612002, 402326008, 1251376007, and 12 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for L40.1?
L40.1 is linked to 3 UMLS Concept Unique Identifiers: C0343055, C1314968, C2888177. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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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.