L40.0
BillablePsoriasis vulgaris
Psoriasis vulgaris
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Nummular psoriasis
- Plaque psoriasis
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
- Discoid psoriasis200965009
- Nummular psoriasis200965009
- Plaque psoriasis200965009
- Psoriasis vulgaris200975007
- Chronic large plaque psoriasis402307000
- Chronic small plaque psoriasis402308005
- Chronic stable plaque psoriasis402310007
- Actively extending plaque psoriasis402311006
- Plaque psoriasis with pustules1254867007
UMLS
- Chronic small plaque psoriasisC0406317
- Chronic small plaque psoriasis (disorder)C0406317
- Discoid psoriasisC0406317
- Nummular psoriasisC0406317
- Plaque psoriasisC0406317
- Plaque psoriasis (disorder)C0406317
- plaque psoriasisC0406317
- Psoriasis vulgarisC0263361
- Psoriasis vulgaris (disorder)C0263361
- psoriasis vulgarisC0263361
Frequently Asked Questions
What is ICD-10 code L40.0?
ICD-10-CM code L40.0 represents "Psoriasis vulgaris". It is a billable/specific code that can be used on a claim.
Is L40.0 a billable code?
Yes, L40.0 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is L40.0 in?
L40.0 is in Chapter 12: Diseases of the Skin and Subcutaneous Tissue (codes L00-L99).
What SNOMED CT codes does L40.0 map to?
L40.0 maps to 7 SNOMED CT concepts: 402311006, 402307000, 402308005, 402310007, 200965009, and 2 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for L40.0?
L40.0 is linked to 2 UMLS Concept Unique Identifiers: C0406317, C0263361. 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.