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

This code signifies specialized maternal care provided when a viable fetus is developing outside the uterus within the abdominal cavity during the first trimester of pregnancy. This is a rare and high-risk form of ectopic pregnancy where the fetus has implanted and continues to grow in the abdomen.

Use this code for ongoing antenatal care of a pregnant patient diagnosed with an abdominal pregnancy where the fetus is confirmed viable in the first trimester. Documentation should clearly state "abdominal pregnancy," "viable fetus," and the gestational age falling within the first trimester.

• Confirm viability of the fetus; if non-viable, a different code for ectopic pregnancy would be appropriate.
• Ensure the documentation specifies "first trimester" for accurate trimester assignment.
• This code is for maternal care; if complications arise, additional codes for those complications should be sequenced accordingly.