Dystocia

Dystocia is a main term in the FY2027 ICD-10-CM Alphabetic Index (Index to Diseases and Injuries). The Index lists O66.9 for the term on its own. It has 15 subterms and 16 code entries. First-level subterms include affecting newborn, cervical, contraction ring, fetal, maternal, positional, shoulder, uterine NEC. Confirm any code you find here in the Tabular List before you report it.