L40.50
BillableArthropathic psoriasis, unspecified
Arthropathic psoriasis, unspecified
Coding Notes
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(5)
Also Known As / Clinical Terms(72)
SNOMED CT
- PA (Psoriatic arthritis)156370009
- PsA (Psoriatic arthritis)156370009
- Psoriatic arthritis156370009
- Few joints involved250098005
- Oligoarticular joint involvement250098005
- Pauciarticular joint involvement250098005
- Iritis with psoriatic arthritis410482007
- Polyarticular psoriatic arthritis1162295001
- Psoriatic arthritis of multiple joints1162295001
- Oligoarticular psoriatic arthritis1162306005
- Hidradenitis suppurativa - pyoderma gangrenosum complex1254916008
- Hidradenitis suppurativa pyoderma gangrenosum complex1254916008
- PsAPASH (psoriatic arthritis, pyoderma gangrenosum, acne, hidradenitis suppurativa) syndrome1336116001
- PsAPASH syndrome1336116001
- Psoriatic arthritis, pyoderma gangrenosum, acne, hidradenitis suppurativa syndrome1336116001
UMLS
- Arthritic PsoriasisC0003872
- Arthritis, PsoriaticC0003872
- Arthritis, psoriaticC0003872
- Arthropathic psoriasisC0003872
- Arthropathic psoriasis, unspecifiedC0003872
- Arthropathies, PsoriaticC0003872
- Arthropathy psoriaticC0003872
- Arthropathy, PsoriaticC0003872
- PA (Psoriatic arthritis)C0003872
- PsA (Psoriatic arthritis)C0003872
- Psoriasis ArthropathicaC0003872
- Psoriasis, ArthriticC0003872
- Psoriatic ArthritisC0003872
- Psoriatic ArthropathiesC0003872
- Psoriatic ArthropathyC0003872
- Psoriatic arthritisC0003872
- Psoriatic arthritis (disorder)C0003872
- Psoriatic arthropathiesC0003872
- Psoriatic arthropathyC0003872
- arthritic psoriasisC0003872
- arthritis psoriaticC0003872
- arthritis psoriaticsC0003872
- arthropathic psoriasisC0003872
- psoriasis arthropathicC0003872
- psoriasis arthropathicaC0003872
- psoriasis arthropathyC0003872
- psoriatic arthritisC0003872
- psoriatic arthropathyC0003872
Clinical Terms
- Arthritis, psoriatic
- PsA (Psoriatic arthritis)
- Psoriatic arthritis, pyoderma gangrenosum, acne, hidradenitis suppurativa syndrome
- Arthropathies, Psoriatic
- Psoriatic arthropathies
- arthritis psoriatic
- Psoriasis, Arthritic
- PsAPASH (psoriatic arthritis, pyoderma gangrenosum, acne, hidradenitis suppurativa) syndrome
- PsAPASH syndrome
- Arthritic Psoriasis
- psoriatic arthropathy
- psoriasis arthropathy
- Pauciarticular joint involvement
- Oligoarticular psoriatic arthritis
- Hidradenitis suppurativa pyoderma gangrenosum complex
- Arthropathy, Psoriatic
- arthritis psoriatics
- Iritis with psoriatic arthritis
- Psoriasis Arthropathica
- PA (Psoriatic arthritis)
- Polyarticular psoriatic arthritis
- psoriatic arthritis
- Arthropathy psoriatic
- Psoriatic arthritis (disorder)
- Psoriatic arthritis of multiple joints
- Few joints involved
- Oligoarticular joint involvement
- Hidradenitis suppurativa - pyoderma gangrenosum complex
- psoriasis arthropathic
Frequently Asked Questions
What is the ICD-10 code for arthropathic psoriasis, unspecified?
The ICD-10-CM code for arthropathic psoriasis, unspecified is L40.50. The full clinical description is "Arthropathic psoriasis, unspecified". L40.50 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code L40.50 mean?
ICD-10-CM code L40.50 represents “Arthropathic psoriasis, unspecified”. 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 L40.50 a billable code?
Yes, L40.50 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is L40.50 in?
L40.50 is in Chapter 12: Diseases of the Skin and Subcutaneous Tissue (codes L00-L99).
What SNOMED CT codes does L40.50 map to?
L40.50 maps to 7 SNOMED CT concepts: 250098005, 1254916008, 410482007, 1162306005, 156370009, and 2 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for L40.50?
L40.50 is linked to 1 UMLS Concept Unique Identifier: C0003872. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does L40.50 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like arthropathic psoriasis, unspecified 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 L40.50?
There is no direct ICD-11 mapping available for L40.50 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.
Automate ICD-10 Coding With AI
Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.
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.