O30.21 Quadruplet pregnancy with two or more monochorionic fetuses
Non-Billable/Non-Specific
Codes
- O30.211Quadruplet pregnancy with two or more monochorionic fetuses, first trimester
- O30.212Quadruplet pregnancy with two or more monochorionic fetuses, second trimester
- O30.213Quadruplet pregnancy with two or more monochorionic fetuses, third trimester
- O30.219Quadruplet pregnancy with two or more monochorionic fetuses, unspecified trimester