Alphabetic Index · main term
Chlamydia, chlamydial
At the main termA74.9
Chlamydia, chlamydial is a main term in the FY2027 ICD-10-CM Alphabetic Index (Index to Diseases and Injuries). The Index lists A74.9 for the term on its own. It has 18 subterms and 18 code entries. First-level subterms include cervicitis, conjunctivitis, cystitis, endometritis, epididymitis, female, orchitis, peritonitis and more. Confirm any code you find here in the Tabular List before you report it.