Is O30.02 a billable code?
No. O30.02 is a header code that groups 4 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
O30.02: Conjoined twin pregnancy
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
O30.02 groups related diagnoses under conjoined twin pregnancy. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under O30.02
- O30.021Conjoined twin pregnancy, first trimester
- O30.022Conjoined twin pregnancy, second trimester
- O30.023Conjoined twin pregnancy, third trimester
- O30.029Conjoined twin pregnancy, unspecified trimester
Other codes in O30.0 Twin pregnancy
- O30.00Twin pregnancy, unspecified number of placenta and unspecified number of amniotic sacsheader
- O30.01Twin pregnancy, monochorionic/monoamnioticheader
- O30.03Twin pregnancy, monochorionic/diamnioticheader
- O30.04Twin pregnancy, dichorionic/diamnioticheader
- O30.09Twin pregnancy, unable to determine number of placenta and number of amniotic sacsheader
O30.02 questions
What does O30.02 mean?
O30.02 is the ICD-10-CM code for Conjoined twin pregnancy. It is in chapter 15, Pregnancy, childbirth and the puerperium (O00-O9A).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.