O30.02 Conjoined twin pregnancy

Non-billable header with 4 child codes.

Applies from O30 Multiple gestation

Code also

• any complications specific to multiple gestation

Codes under O30.02

• O30.021 Conjoined twin pregnancy, first trimester
• O30.022 Conjoined twin pregnancy, second trimester
• O30.023 Conjoined twin pregnancy, third trimester
• O30.029 Conjoined twin pregnancy, unspecified trimester

Code annotations containing back-references to O30.02

Back-references to O30.02

• Type 1 Excludes: O30.01 Twin pregnancy, monochorionic/monoamniotic ("conjoined twins (O30.02-)")

Diagnosis Index entries for O30.02

• Pregnancy (single) (uterine) › complicated by (care of) (management affected by) › conjoined twins
• Pregnancy (single) (uterine) › complicated by (care of) (management affected by) › fetal (maternal care for) › conjoined twins
• Pregnancy (single) (uterine) › complicated by (care of) (management affected by) › multiple gestations › conjoined twins
• Pregnancy (single) (uterine) › twin › conjoined

Nearby codes

• O30.01 Twin pregnancy, monochorionic/monoamniotic
• O30.011 Twin pregnancy, monochorionic/monoamniotic, first trimester
• O30.012 Twin pregnancy, monochorionic/monoamniotic, second trimester
• O30.013 Twin pregnancy, monochorionic/monoamniotic, third trimester
• O30.019 Twin pregnancy, monochorionic/monoamniotic, unspecified trimester
• O30.02 Conjoined twin pregnancy (this code)
• O30.021 Conjoined twin pregnancy, first trimester
• O30.022 Conjoined twin pregnancy, second trimester
• O30.023 Conjoined twin pregnancy, third trimester
• O30.029 Conjoined twin pregnancy, unspecified trimester
• O30.03 Twin pregnancy, monochorionic/diamniotic