O33.4
Maternal care for disproportion of mixed maternal and fetal origin
ICD-10 code O33.4 for Maternal care for disproportion of mixed maternal and fetal origin
One of the following 7th characters is to be assigned to code O33.4. 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 category O30, Multiple
gestation, must also be assigned when assigning code O33.4 with a 7th character of 1 through 9.
0 - not applicable or unspecified
1 - fetus 1
2 - fetus 2
3 - fetus 3
4 - fetus 4
5 - fetus 5
9 - other fetus
ICD-10 International Statistical Classification of Diseases and Related Health Problems 10th Revision