ICD-10 Code A55 – Chlamydial lymphogranuloma (venereum) (2026): Diagnosis, Symptoms & Billing Guide
The ICD-10 code for Chlamydial lymphogranuloma (venereum) is A55.2026 ICD-10-CM Diagnosis Code A55 – Chlamydial lymphogranuloma (venereum) What it is A55 identifies lymphogranuloma venereum, a sexually transmitted chlamydial infection caused by specific strains of Chlamydia trachomatis. Use it when the record documents LGV or chlamydial lymphogranuloma. Clinical signs Clinical features vary; refer to documentation. Commonly…