ICD-10-CM 2027 diagnosis code

L87Transepidermal elimination disorders

Not billable — use a more specific code

L87 is a header code, so it can't be reported by itself. Choose one of the 5 more specific codes beneath it.

Code unchanged since ICD-10-CM took effect on October 1, 2015. Source: official FY2027 ICD-10-CM release from CDC/NCHS and CMS. Page updated September 29, 2026. About our data

About L87

L87 is the ICD-10-CM diagnosis code for transepidermal elimination disorders. It belongs to block L80-L99 (other disorders of the skin and subcutaneous tissue) and chapter 12 (diseases of the skin and subcutaneous tissue). It is a header code, so it can't be reported by itself; one of its 5 subcodes must be used instead.

To report this condition, pick the subcode that matches the documentation: L87.0 (penetrans), L87.1 (collagenosis), L87.2 (serpiginosa), L87.8 (disorders) and L87.9 (unspecified).

Don't report L87 together with the conditions in its Excludes1 note: granuloma annulare (perforating) (L92.0).

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.

Specific codes under L87

Coding notes

Excludes1Not coded here — never report together with this code

granuloma annulare (perforating) (L92.0)

Notes that apply from higher levels

Instructions written at a parent level also apply to L87.

Broader instructions also apply from Chapter 12: Diseases of the skin and subcutaneous tissue.

Code history

2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027

FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
No changes since FY2016.

Common questions about L87

Is L87 billable?: No. L87 is a header code. Report one of its more specific subcodes instead.