2023 ICD-10-CM Diagnosis Code L82.1

Other seborrheic keratosis

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • L82.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2023 edition of ICD-10-CM L82.1 became effective on October 1, 2022.
  • This is the American ICD-10-CM version of L82.1 - other international versions of ICD-10 L82.1 may differ.
Applicable To
  • Seborrheic keratosis NOS
The following code(s) above L82.1 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to L82.1:
  • L00-L99
    2023 ICD-10-CM Range L00-L99

    Diseases of the skin and subcutaneous tissue

    Type 2 Excludes
    • certain conditions originating in the perinatal period (P04-P96)
    • certain infectious and parasitic diseases (A00-B99)
    • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
    • endocrine, nutritional and metabolic diseases (E00-E88)
    • lipomelanotic reticulosis (I89.8)
    • neoplasms (C00-D49)
    • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
    • systemic connective tissue disorders (M30-M36)
    • viral warts (B07.-)
    Diseases of the skin and subcutaneous tissue
  • L82
    ICD-10-CM Diagnosis Code L82

    Seborrheic keratosis

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Includes
    • basal cell papilloma
    • dermatosis papulosa nigra
    • Leser-Trélat disease
    Type 2 Excludes
    • seborrheic dermatitis (L21.-)
    Seborrheic keratosis
Approximate Synonyms
  • Dermatosis papulosa nigra
  • Seborrheic keratosis
  • Senile hyperkeratosis
Clinical Information
  • A common benign skin neoplasm usually affecting older individuals. The lesions usually are multiple and arise in the face, chest, and shoulders. They appear as black or brown, slightly elevated skin lesions.
  • Benign eccrine poromas that present as multiple oval, brown-to-black plaques, located mostly on the chest and back. The age of onset is usually in the fourth or fifth decade.
ICD-10-CM L82.1 is grouped within Diagnostic Related Group(s) (MS-DRG v40.0):
  • 606 Minor skin disorders with mcc
  • 607 Minor skin disorders without mcc

Convert L82.1 to ICD-9-CM

Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
  • 2021 (effective 10/1/2020): No change
  • 2022 (effective 10/1/2021): No change
  • 2023 (effective 10/1/2022): No change

Diagnosis Index entries containing back-references to L82.1:
  • Acanthosis (acquired) (nigricans) L83
    ICD-10-CM Diagnosis Code L83

    Acanthosis nigricans

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    • Confluent and reticulated papillomatosis
  • Dermatosis L98.9
    ICD-10-CM Diagnosis Code L98.9

    Disorder of the skin and subcutaneous tissue, unspecified

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    • papulosa nigra L82.1
  • Keratosis L57.0
    ICD-10-CM Diagnosis Code L57.0

    Actinic keratosis

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    • Keratosis NOS
    • Senile keratosis
    • Solar keratosis
  • Leser-Trélat disease L82.1
  • Papilloma - see also Neoplasm, benign, by site
  • Senile, senility R41.81
    - see also condition
    ICD-10-CM Diagnosis Code R41.81

    Age-related cognitive decline

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code Adult Dx (15-124 years)
    Applicable To
    • Senility NOS
    • wart L82.1
  • Verruca (due to HPV) (filiformis) (simplex) (viral) (vulgaris) B07.9
    ICD-10-CM Diagnosis Code B07.9

    Viral wart, unspecified

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • Wart (due to HPV) (filiform) (infectious) (viral) B07.9
    ICD-10-CM Diagnosis Code B07.9

    Viral wart, unspecified

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code

ICD-10-CM Codes Adjacent To L82.1
L81.2 Freckles
L81.3 Café au lait spots
L81.4 Other melanin hyperpigmentation
L81.5 Leukoderma, not elsewhere classified
L81.6 Other disorders of diminished melanin formation
L81.7 Pigmented purpuric dermatosis
L81.8 Other specified disorders of pigmentation
L81.9 Disorder of pigmentation, unspecified
L82 Seborrheic keratosis
L82.0 Inflamed seborrheic keratosis
L82.1 Other seborrheic keratosis
L83 Acanthosis nigricans
L84 Corns and callosities
L85 Other epidermal thickening
L85.0 Acquired ichthyosis
L85.1 Acquired keratosis [keratoderma] palmaris et plantaris
L85.2 Keratosis punctata (palmaris et plantaris)
L85.3 Xerosis cutis
L85.8 Other specified epidermal thickening
L85.9 Epidermal thickening, unspecified
L86 Keratoderma in diseases classified elsewhere

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.