2023 ICD-10-CM Diagnosis Code L28

Lichen simplex chronicus and prurigo

2016

2017

2018

2019

2020

2021

2022

2023

Non-Billable/Non-Specific Code

L28 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
The 2023 edition of ICD-10-CM L28 became effective on October 1, 2022.
This is the American ICD-10-CM version of L28 - other international versions of ICD-10 L28 may differ.

The following code(s) above L28 contain annotation back-references

Annotation Back-References

In this context, annotation back-references refer to codes that contain:

that may be applicable to L28:

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

ICD-10-CM Codes Adjacent To L28

L25.5 Unspecified contact dermatitis due to plants, except food

L25.8 Unspecified contact dermatitis due to other agents

L25.9 Unspecified contact dermatitis, unspecified cause

L26 Exfoliative dermatitis

L27 Dermatitis due to substances taken internally

L27.0 Generalized skin eruption due to drugs and medicaments taken internally

L27.1 Localized skin eruption due to drugs and medicaments taken internally

L27.2 Dermatitis due to ingested food

L27.8 Dermatitis due to other substances taken internally

L27.9 Dermatitis due to unspecified substance taken internally

L28 Lichen simplex chronicus and prurigo

L28.0 Lichen simplex chronicus

L28.1 Prurigo nodularis

L28.2 Other prurigo

L29 Pruritus

L29.0 Pruritus ani

L29.1 Pruritus scroti

L29.2 Pruritus vulvae

L29.3 Anogenital pruritus, unspecified

L29.8 Other pruritus

L29.9 Pruritus, unspecified

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