Index to Diseases and Injuries
Psoriasis
Index code:L40.9
- arthropathic L40.50
- arthritis mutilans L40.52
- distal interphalangeal L40.51
- juvenile L40.54
- other specified L40.59
- spondylitis L40.53
- buccal K13.29
- flexural L40.8
- guttate L40.4
- mouth K13.29
- nummular L40.0
- plaque L40.0
- psychogenic F54
- pustular (generalized) L40.1
- palmaris et plantaris L40.3
- specified NEC L40.8
- vulgaris L40.0
Use the index to find a code, then confirm it in the Tabular List before assigning it. A code ending in a dash is incomplete, and a code in [brackets] is a manifestation code reported after the underlying condition. Search the whole index.
Frequently asked questions
What is the ICD-10-CM code for Psoriasis?
The ICD-10-CM Alphabetic Index directs "Psoriasis" to L40.9. Subterms below it may lead to a more specific code. Always confirm the code in the Tabular List before assigning it.
ICD-10-CM Index to Diseases and Injuries maintained by CDC/NCHS (public domain), from the CMS FY2027 release.