O30.21 Quadruplet pregnancy with two or more monochorionic fetuses

Non-billable header with 4 child codes.

Applies from O30 Multiple gestation

Code also

• any complications specific to multiple gestation

Codes under O30.21

• O30.211 Quadruplet pregnancy with two or more monochorionic fetuses, first trimester
• O30.212 Quadruplet pregnancy with two or more monochorionic fetuses, second trimester
• O30.213 Quadruplet pregnancy with two or more monochorionic fetuses, third trimester
• O30.219 Quadruplet pregnancy with two or more monochorionic fetuses, unspecified trimester

Diagnosis Index entries for O30.21

• Pregnancy (single) (uterine) › quadruplet › with › two or more monochorionic fetuses
• Pregnancy (single) (uterine) › quadruplet › two or more monochorionic fetuses

Nearby codes

• O30.20 Quadruplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs
• O30.201 Quadruplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs, first trimester
• O30.202 Quadruplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs, second trimester
• O30.203 Quadruplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs, third trimester
• O30.209 Quadruplet pregnancy, unspecified number of placenta and unspecified number of amniotic sacs, unspecified trimester
• O30.21 Quadruplet pregnancy with two or more monochorionic fetuses (this code)
• O30.211 Quadruplet pregnancy with two or more monochorionic fetuses, first trimester
• O30.212 Quadruplet pregnancy with two or more monochorionic fetuses, second trimester
• O30.213 Quadruplet pregnancy with two or more monochorionic fetuses, third trimester
• O30.219 Quadruplet pregnancy with two or more monochorionic fetuses, unspecified trimester
• O30.22 Quadruplet pregnancy with two or more monoamniotic fetuses