L90.0
Lichen sclerosus et atrophicus
Billable FY2026 2025-10-01 → 2026-09-30
Exclusions 12 never code together
L90.0code
L00-L99chapter
Excludes2
- certain conditions originating in the perinatal period (P04-P96)P04-P96
- certain infectious and parasitic diseases (A00-B99)A00-B99
- complications of pregnancy, childbirth and the puerperium (O00-O9A)O00-O9A
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)Q00-Q99
- endocrine, nutritional and metabolic diseases (E00-E88)E00-E88
- lipomelanotic reticulosis (I89.8)I89.8
- neoplasms (C00-D49)C00-D49
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)R00-R94
- systemic connective tissue disorders (M30-M36)M30-M36
- viral warts (B07.-)B07.-
Excludes2 — not included here, but the patient may have both. Code both when documented.
Instructional notes
No further instructional notes apply.
Index entries leading here 2
Alongside this code 8 same parent — L90
L90.1 Anetoderma of Schweninger-Buzzi L90.2 Anetoderma of Jadassohn-Pellizzari L90.3 Atrophoderma of Pasini and Pierini L90.4 Acrodermatitis chronica atrophicans L90.5 Scar conditions and fibrosis of skin L90.6 Striae atrophicae L90.8 Other atrophic disorders of skin L90.9 Atrophic disorder of skin, unspecified
Medications 1
MED-RT files conditions by MeSH, which carves the world differently from ICD-10. These are name matches on this code's description, offered as candidates — not as an assertion that they are this code.
Additional references
AHA Coding Clinic® Licence required
Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.