Alphabetic Index · main term
XXXXY syndrome
XXXXY syndrome is a main term in the FY2027 ICD-10-CM Alphabetic Index (Index to Diseases and Injuries). The Index lists Q98.1 for this term: Klinefelter syndrome, male with more than two X chromosomes. It is a billable code. Confirm any code you find here in the Tabular List before you report it.
Code the Index gives
Klinefelter syndrome, male with more than two X chromosomes
Other Index terms that lead to Q98.1
Different words, same code. 2 entries