L90 Atrophic disorders of skin

Category / Non-billable header 9 subcodes

Block: Other disorders of the skin and subcutaneous tissue (L80-L99)

Subcodes

Subcodes are listed below for reference. Detail pages are not available for chapters 11–22.

Code Description Billable
L90..0 Lichen sclerosus et atrophicus Yes
L90..1 Anetoderma of Schweninger-Buzzi Yes
L90..2 Anetoderma of Jadassohn-Pellizzari Yes
L90..3 Atrophoderma of Pasini and Pierini Yes
L90..4 Acrodermatitis chronica atrophicans Yes
L90..5 Scar conditions and fibrosis of skin Yes
L90..6 Striae atrophicae Yes
L90..8 Other atrophic disorders of skin Yes
L90..9 Atrophic disorder of skin, unspecified Yes

Last reviewed: September 2026