Maternal care for (suspected) central nervous system malformation in fetus, fetus 1

RetiredICD-10-CM diagnosis code.

No longer in the code set. Submitting it will not be accepted for a current date of service.

Billable FY2016 to FY2022. In the code set FY2016 to FY2022, and removed after that.

Use instead:

O35.00X1 Maternal care for (suspected) central nervous system malformation or damage in fetus, unspecified, fetus 1 stated for FY2022
O35.01X1 Maternal care for (suspected) central nervous system malformation or damage in fetus, agenesis of the corpus callosum, fetus 1 stated for FY2022
O35.02X1 Maternal care for (suspected) central nervous system malformation or damage in fetus, anencephaly, fetus 1 stated for FY2022
O35.03X1 Maternal care for (suspected) central nervous system malformation or damage in fetus, choroid plexus cysts, fetus 1 stated for FY2022
O35.04X1 Maternal care for (suspected) central nervous system malformation or damage in fetus, encephalocele, fetus 1 stated for FY2022
O35.05X1 Maternal care for (suspected) central nervous system malformation or damage in fetus, holoprosencephaly, fetus 1 stated for FY2022
O35.06X1 Maternal care for (suspected) central nervous system malformation or damage in fetus, hydrocephaly, fetus 1 stated for FY2022
O35.07X1 Maternal care for (suspected) central nervous system malformation or damage in fetus, microcephaly, fetus 1 stated for FY2022
O35.08X1 Maternal care for (suspected) central nervous system malformation or damage in fetus, spina bifida, fetus 1 stated for FY2022
O35.09X1 Maternal care for (suspected) other central nervous system malformation or damage in fetus, fetus 1 stated for FY2022

What has happened to this code

Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

FY2007 Added to the draft code set draft Maternal care for (suspected) central nervous system malformation in fetus, fetus 1
FY2023 Removed from the code set

Official coding rules

Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.

Inherited from O35 Maternal care for known or suspected fetal abnormality and damage

Seventh character required

One of the following 7th characters is to be assigned to each code under category O35. 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 O35 that has a 7th character of 1 through 9.

Excludes1 - never coded here

encounter for suspected maternal and fetal conditions ruled out (Z03.7-)

Code also

any associated maternal condition

Includes

the listed conditions in the fetus as a reason for hospitalization or other obstetric care to the mother, or for termination of pregnancy

Codes in the same group

Code	Description	Status
O35.00	Maternal care for (suspected) central nervous system malformation or damage in fetus, unspecified	Not billable
O35.01	Maternal care for (suspected) central nervous system malformation or damage in fetus, agenesis of the corpus callosum	Not billable
O35.02	Maternal care for (suspected) central nervous system malformation or damage in fetus, anencephaly	Not billable
O35.03	Maternal care for (suspected) central nervous system malformation or damage in fetus, choroid plexus cysts	Not billable
O35.04	Maternal care for (suspected) central nervous system malformation or damage in fetus, encephalocele	Not billable
O35.05	Maternal care for (suspected) central nervous system malformation or damage in fetus, holoprosencephaly	Not billable
O35.06	Maternal care for (suspected) central nervous system malformation or damage in fetus, hydrocephaly	Not billable
O35.07	Maternal care for (suspected) central nervous system malformation or damage in fetus, microcephaly	Not billable
O35.08	Maternal care for (suspected) central nervous system malformation or damage in fetus, spina bifida	Not billable
O35.09	Maternal care for (suspected) other central nervous system malformation or damage in fetus	Not billable
O35.0XX0	Maternal care for (suspected) central nervous system malformation in fetus, not applicable or unspecified	Retired
O35.0XX2	Maternal care for (suspected) central nervous system malformation in fetus, fetus 2	Retired