O40.1XX1ICD-10-CM 2027 · Billable
Polyhydramnios, first trimester, fetus 1
Sibling codes
O40.1XX0– Polyhydramnios, first trimester, not applicable or unspecifiedO40.1XX2– Polyhydramnios, first trimester, fetus 2O40.1XX3– Polyhydramnios, first trimester, fetus 3O40.1XX4– Polyhydramnios, first trimester, fetus 4O40.1XX5– Polyhydramnios, first trimester, fetus 5O40.1XX9– Polyhydramnios, first trimester, other fetus
Inherited from O40: Polyhydramnios
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
O40. 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 categoryO40that has a 7th character of 1 through 9.
Excludes1
- encounter for suspected maternal and fetal conditions ruled out (
Z03.7-)
Includes
- hydramnios
Part of: O40.1: Polyhydramnios, first trimester › O40: Polyhydramnios