Alphabetic Index · main term
Oligoencephalon
Oligoencephalon is a main term in the FY2027 ICD-10-CM Alphabetic Index (Index to Diseases and Injuries). The Index lists Q02 for this term: Microcephaly. It is a billable code. Confirm any code you find here in the Tabular List before you report it.
Code the Index gives
Microcephaly
Other Index terms that lead to Q02
Different words, same code. 18 entries
- Absence (of) (organ or part) (complete or partial), skull bone (congenital), with, microcephaly
- Agenesis, skull (bone), with, microcephaly
- Anomaly, anomalous (congenital) (unspecified type), bone, skull, with, microcephaly
- Anomaly, anomalous (congenital) (unspecified type), skull, with, microcephaly
- Deformity, skull (acquired), congenital, with, microcephaly
- Distortion (s) (congenital), skull bone (s) NEC, with, microcephaly
- Hydromicrocephaly
- Hypoplasia, hypoplastic, brain
- Hypoplasia, hypoplastic, cephalic
- Hypoplasia, hypoplastic, skull (bone), with, microcephaly
- Idiot, idiocy (congenital), microcephalic
- Imperfect, closure (congenital), skull, with, microcephaly