O31.8XICD-10-CM 2027
Other complications specific to multiple gestation
Child codes
O31.8X1– Other complications specific to multiple gestation, first trimesterO31.8X2– Other complications specific to multiple gestation, second trimesterO31.8X3– Other complications specific to multiple gestation, third trimesterO31.8X9– Other complications specific to multiple gestation, unspecified trimester
Inherited from O31: Complications specific to multiple gestation
7th character
- 0 = not applicable or unspecified
- 1 = fetus 1
- 2 = fetus 2
- 3 = fetus 3
- 4 = fetus 4
- 5 = fetus 5
- 9 = other fetus
7th character note
- One of the following 7th characters is to be assigned to each code under category
O31. 7th character 0 is for single gestations and multiple gestations where the fetus is unspecified. 7th characters 1 through 9 are for cases of multiple gestations to identify the fetus for which the code applies. The appropriate code from categoryO30, Multiple gestation, must also be assigned when assigning a code from categoryO31that has a 7th character of 1 through 9.
Excludes2
Part of: O31.8: Other complications specific to multiple gestation › O31: Complications specific to multiple gestation