Mat care cnsl malf/damag fts, encephaloc, fetus 3

This code signifies maternal care provided due to the suspicion or confirmed diagnosis of an encephalocele in a fetus. An encephalocele is a neural tube defect where a sac-like protrusion of the brain and its surrounding membranes extends through an opening in the skull. This specific code applies when the encephalocele is identified in the third fetus of a multiple gestation pregnancy.

Use this code when a pregnant patient is receiving medical management, monitoring, or counseling because an encephalocele has been suspected or diagnosed in the third fetus. Documentation should clearly indicate the presence of an encephalocele and specify that it pertains to the third fetus in a multifetal pregnancy. This code is appropriate for antenatal care related to this specific fetal anomaly.

• Ensure documentation explicitly identifies the affected fetus as "fetus 3" in a multiple gestation.
• Do not confuse with other central nervous system malformations; this code is specific to encephalocele.
• Sequence this code as a secondary diagnosis when the primary reason for the encounter is routine prenatal care, or as a primary diagnosis if the encounter is solely for the management of the fetal encephalocele.