Present on Admission Exempt ICD-10 Codes - Oth sex chromosome abnormalities, male phenotype, NEC (Q98)

The Present on Admission (POA) indicator is used for diagnosis codes included in claims involving inpatient admissions to general acute care hospitals. POA indicators must be reported to CMS on each claim to facilitate the grouping of diagnoses codes into the proper Diagnostic Related Groups (DRG). CMS publishes a listing of specific ICD-10 diagnosis codes that are exempt from the POA reporting requirement.

  • Q98.0 - Klinefelter syndrome karyotype 47, XXY
  • Q98.1 - Klinefelter syndrome, male with more than two X chromosomes
  • Q98.3 - Other male with 46, XX karyotype
  • Q98.4 - Klinefelter syndrome, unspecified
  • Q98.5 - Karyotype 47, XYY
  • Q98.6 - Male with structurally abnormal sex chromosome
  • Q98.7 - Male with sex chromosome mosaicism
  • Q98.8 - Other specified sex chromosome abnormalities, male phenotype
  • Q98.9 - Sex chromosome abnormality, male phenotype, unspecified