Matern care for viable fetus in abd preg, third tri, fetus 1

This code signifies medical supervision and management provided to a pregnant patient carrying a viable fetus located outside the uterus, specifically within the abdominal cavity, during the third trimester of gestation. It indicates that this is the first fetus being monitored in such a pregnancy.

This code is used when a patient presents with a confirmed abdominal pregnancy where the fetus is determined to be viable and the gestational age is within the third trimester. Documentation should clearly state the location of the pregnancy, fetal viability, and the trimester.

• Ensure documentation explicitly confirms "abdominal pregnancy" and "third trimester" for accurate code assignment.
• Verify the fetal count (e.g., fetus 1, fetus 2) as this code specifies a single fetus.
• This code should be sequenced as a secondary diagnosis following the primary reason for the encounter, such as routine prenatal care or complications related to the abdominal pregnancy.