Mat care (suspected) cnsl malf/damag fts, microceph, fetus 1

This code signifies maternal care provided due to a confirmed or suspected microcephaly in a single fetus. Microcephaly is a birth defect where a baby's head is significantly smaller than expected, often indicating abnormal brain development. This code applies when the mother is receiving care specifically because of this fetal condition.

Use this code when documentation indicates maternal management, monitoring, or evaluation for a fetus diagnosed with or suspected of having microcephaly. This includes situations where microcephaly is identified via ultrasound or other prenatal diagnostic methods. Documentation should clearly state the fetal condition and that the care is maternal.

• Requires an additional code from category Z3A to specify the weeks of gestation.
• Do not use for other types of fetal CNS malformations; ensure documentation specifically mentions microcephaly.
• This code is for the mother's record, not the fetal record.