FA21
Psoriatic arthritis
Psoriatic arthritis
Child Codes (3)
Frequently Asked Questions
What is the ICD-11 code for psoriatic arthritis?
The ICD-11 code for psoriatic arthritis is FA21. The full clinical description is "Psoriatic arthritis".
What does ICD-11 code FA21 mean?
ICD-11 code FA21 represents “Psoriatic arthritis”. It is classified under Chapter 15: Diseases of the Musculoskeletal System or Connective Tissue.
What chapter is FA21 in?
FA21 is in Chapter 15: Diseases of the Musculoskeletal System or Connective Tissue (codes FA00-FC0Z).
What is the ICD-10 equivalent of ICD-11 code FA21?
There is no direct ICD-10 mapping available for FA21 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-10. Use the ICD-11 to ICD-10 converter to search for related codes.
What is the difference between ICD-10 and ICD-11?
ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.
What are the subcategories under FA21?
FA21 has 3 child codes, including: FA21.0 (Psoriatic spondyloarthritis), FA21.Y (Other specified psoriatic arthritis), FA21.Z (Psoriatic arthritis, unspecified).
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