O30.12
Header — not billableTriplet pregnancy with two or more monoamniotic fetuses
The ICD-10 code for triplet pregnancy with two or more monoamniotic fetuses is O30.12.
O30.12 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 4 more specific codes below.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •This is a non-billable header code. Documentation must support a more specific child code before this diagnosis can be reported on a claim.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Child codes under O30.12
- O30.121Triplet pregnancy with two or more monoamniotic fetuses, first trimester
- O30.122Triplet pregnancy with two or more monoamniotic fetuses, second trimester
- O30.123Triplet pregnancy with two or more monoamniotic fetuses, third trimester
- O30.129Triplet pregnancy with two or more monoamniotic fetuses, unspecified trimester
Related codes in this category
- O30.10Triplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacsnon-billable header
- O30.11Triplet pregnancy with two or more monochorionic fetusesnon-billable header
- O30.13Triplet pregnancy, trichorionic/triamnioticnon-billable header
- O30.19Triplet pregnancy, unable to determine number of placenta and number of amniotic sacsnon-billable header
- O30.12Triplet pregnancy with two or more monoamniotic fetusesnon-billable header