O41Other disorders of amniotic fluid and membranes
ICD-10-CM category (non-billable header) code — part of Maternal care related to the fetus and amniotic cavity and possible delivery problems (O30-O48)
Coding Notes
Excludes1 (never code both together)
- encounter for suspected maternal and fetal conditions ruled out (Z03.7-)
7th Character Note
- One of the following 7th characters is to be assigned to each code under category O41. 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 a code from category O41 that has a 7th character of 1 through 9.
Subcategories (4)
- O41.0 Oligohydramnios
- O41.1 Infection of amniotic sac and membranes
- O41.8 Other specified disorders of amniotic fluid and membranes
- O41.9 Disorder of amniotic fluid and membranes, unspecified