O30.19 Triplet pregnancy, unable to determine number of placenta and number of amniotic sacsNon-billable header with 4 child codes.
O30.191 Triplet pregnancy, unable to determine number of placenta and number of amniotic sacs, first trimesterO30.192 Triplet pregnancy, unable to determine number of placenta and number of amniotic sacs, second trimesterO30.193 Triplet pregnancy, unable to determine number of placenta and number of amniotic sacs, third trimesterO30.199 Triplet pregnancy, unable to determine number of placenta and number of amniotic sacs, unspecified trimesterO30.13 Triplet pregnancy, trichorionic/triamnioticO30.131 Triplet pregnancy, trichorionic/triamniotic, first trimesterO30.132 Triplet pregnancy, trichorionic/triamniotic, second trimesterO30.133 Triplet pregnancy, trichorionic/triamniotic, third trimesterO30.139 Triplet pregnancy, trichorionic/triamniotic, unspecified trimesterO30.19 Triplet pregnancy, unable to determine number of placenta and number of amniotic sacs (this code)O30.191 Triplet pregnancy, unable to determine number of placenta and number of amniotic sacs, first trimesterO30.192 Triplet pregnancy, unable to determine number of placenta and number of amniotic sacs, second trimesterO30.193 Triplet pregnancy, unable to determine number of placenta and number of amniotic sacs, third trimesterO30.199 Triplet pregnancy, unable to determine number of placenta and number of amniotic sacs, unspecified trimesterO30.2 Quadruplet pregnancy