L80-L99 ICD-10-CA block: Other disorders of the skin and subcutaneous tissue
L80-L99 isn’t a code on its own. Choose one of the 81 codes beneath it, the one the documentation supports.
Official description
L80-L99Other disorders of the skin and subcutaneous tissue (L80-L99)
ICD-10-CA · Canada
Codes in L80-L99
L80-L99 isn’t a code on its own. Open the group that matches what the note documents.
L80VitiligoL81Other disorders of pigmentation (10 codes)L82Seborrhoeic keratosisL83Acanthosis nigricansL84Corns and callositiesL85Other epidermal thickening (6 codes)L86Keratoderma in diseases classified elsewhereL87Transepidermal elimination disorders (5 codes)L88Pyoderma gangrenosumL89Decubitus [pressure] ulcer and pressure area (7 codes)L90Atrophic disorders of skin (9 codes)L91Hypertrophic disorders of skin (3 codes)L92Granulomatous disorders of skin and subcutaneous tissue (6 codes)L93Lupus erythematosus (3 codes)L94Other localized connective tissue disorders (9 codes)L95Vasculitis limited to skin, not elsewhere classified (4 codes)L97Ulcer of lower limb, not elsewhere classifiedL98Other disorders of skin and subcutaneous tissue, not elsewhere classified (10 codes)L99Other disorders of skin and subcutaneous tissue in diseases classified elsewhere (2 codes)Notes for L80-L99
As CIHI prints them, with any note L80-L99 takes from the headings above it.
Excludes
Conditions classified elsewhere.
- Certain:• conditions originating in the perinatal period (P00-P96)• infectious and parasitic diseases (A00-B99)complications of pregnancy, childbirth and the puerperium (O00-O99)congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)endocrine, nutritional and metabolic diseases (E00-E90)injury, poisoning and certain other consequences of external causes (S00-T98)lipomelanotic reticulosis (I89.8)neoplasms (C00-D48)symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)systemic connective tissue disorders (M30-M36)From Chapter 12: Diseases of the skin and subcutaneous tissue (L00-L99)
Where L80-L99 sits
- 1ChapterChapter 12: Diseases of the skin and subcutaneous tissue (L00-L99)
- 2Block L80-L99Other disorders of the skin and subcutaneous tissue
Source and release
- Data release
- ICD-10-CA · FY 2026–2027
- Effective date
- Apr 1, 2026
- Publisher
- CIHI
This page is built from the ICD-10-CA catalog that Vero Codes reads when it suggests codes: Canadian Institute for Health Information’s FY 2026–2027 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.
Frequently asked questions
Is L80-L99 a valid ICD-10-CA code?
No. L80-L99 (Other disorders of the skin and subcutaneous tissue) is a block heading in CIHI’s ICD-10-CA FY 2026–2027 release. It holds 81 codes; record the one the documentation supports.
Where is L80-L99 in ICD-10-CA?
L80-L99 sits under Chapter 12: Diseases of the skin and subcutaneous tissue (L00-L99).
What coding notes apply to L80-L99?
ICD-10-CA lists Excludes notes for L80-L99, including those from the headings it sits under. They are listed on this page with where each one comes from.
Which ICD-10-CA release does this page use?
It uses CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026 to Mar 31, 2027. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.