Mat care other fetal abnlt and damage, fetal GI anomal, fts4

This code indicates that a pregnant patient is receiving specialized medical care due to a suspected or confirmed gastrointestinal anomaly in the fourth fetus of a multiple gestation pregnancy. This includes conditions like esophageal atresia, duodenal atresia, gastroschisis, or omphalocele, among others. The "suspected" aspect means the anomaly has been identified or is highly probable based on diagnostic imaging or screening tests, prompting further evaluation and management.

Use this code when documentation specifies maternal care for a fetal gastrointestinal anomaly affecting fetus 4 in a multifetal pregnancy. This typically follows abnormal prenatal ultrasound findings, genetic screening, or other diagnostic tests indicating a GI defect. Documentation should clearly identify the specific fetus (fetus 4) and the nature of the suspected or confirmed gastrointestinal anomaly.

• Always confirm the specific fetus (1, 2, 3, 4, 5, or 9 for unspecified) when coding for multifetal pregnancies.
• Do not use this code if the gastrointestinal anomaly is definitively ruled out; instead, code for the reason for the initial suspicion if applicable.
• Sequence this code as a secondary diagnosis following the primary obstetric code for the encounter.