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L82 ICD-10-CA code: Seborrhoeic keratosis

L82 is the ICD-10-CA code for “Seborrhoeic keratosis” in CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026.

Official description

L82

Seborrhoeic keratosis

ICD-10-CA · Canada

Index terms

Entries in CIHI’s alphabetical index that lead to L82. Searching the index by the condition the note names is how coders reach this code.

  • Leser Trélat disease
  • Keratosis, seborrheic
  • Papilloma, basal cell
  • Senile, senility, wart
  • Dermatosis, papulosa nigra
  • Seborrhea, seborrheic, keratosis
  • Acanthosis (acquired) (nigricans), seborrheic
  • Wart (common) (digitate) (filiform) (infectious) (juvenile) (plantar) (viral), seborrheic
  • Wart (common) (digitate) (filiform) (infectious) (juvenile) (plantar) (viral), senile (seborrheic)
  • Verruca (filiformis) (plana) (plana juvenilis) (plantaris) (simplex) (viral) (vulgaris), seborrheica
  • Verruca (filiformis) (plana) (plana juvenilis) (plantaris) (simplex) (viral) (vulgaris), senile (seborrheic)

Notes for L82

As CIHI prints them, with any note L82 takes from the headings above it.

Includes

  • Basal cell papillomadermatosis papulosa nigraLeser-Trélat disease

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 L82 sits

  1. 1ChapterChapter 12: Diseases of the skin and subcutaneous tissue (L00-L99)
  2. 2Block L80-L99Other disorders of the skin and subcutaneous tissue
  3. 3Valid code L82Seborrhoeic keratosis

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.

See L82 in the CIHI source

Frequently asked questions

What does ICD-10-CA code L82 mean?

L82 is the ICD-10-CA code for “Seborrhoeic keratosis” in CIHI’s ICD-10-CA FY 2026–2027 release.

Where is L82 in ICD-10-CA?

L82 sits under L80-L99 Other disorders of the skin and subcutaneous tissue, within Chapter 12: Diseases of the skin and subcutaneous tissue (L00-L99).

What coding notes apply to L82?

ICD-10-CA lists Includes, Excludes notes for L82, 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.

Codes beside L82

L80VitiligoL81Other disorders of pigmentationL83Acanthosis nigricansL84Corns and callositiesL85Other epidermal thickeningL86Keratoderma in diseases classified elsewhereL87Transepidermal elimination disordersL88Pyoderma gangrenosumL89Decubitus [pressure] ulcer and pressure areaL90Atrophic disorders of skinL91Hypertrophic disorders of skinL92Granulomatous disorders of skin and subcutaneous tissueL93Lupus erythematosusL94Other localized connective tissue disordersL95Vasculitis limited to skin, not elsewhere classifiedL97Ulcer of lower limb, not elsewhere classifiedL98Other disorders of skin and subcutaneous tissue, not elsewhere classifiedL99Other disorders of skin and subcutaneous tissue in diseases classified elsewhere