Mat care oth fetl abnlt & damag, fetl upr extrm anomal, fts1

This code signifies maternal care provided due to a suspected or confirmed abnormality in the upper extremities of a single fetus. This includes conditions like limb reduction defects, syndactyly, polydactyly, or other structural anomalies affecting the fetal arms, wrists, or hands. The "G" in the code indicates the specific type of fetal abnormality (upper extremities).

Use this code when a pregnant patient is receiving medical management, monitoring, or counseling because an ultrasound or other diagnostic test has identified or strongly suggested an anomaly in the upper limbs of the first fetus. Documentation should clearly specify the suspected or confirmed upper extremity anomaly and the ongoing maternal care related to this finding.

• Ensure documentation specifies "fetus 1" if multiple gestations are present, otherwise, it defaults to a single fetus.
• Do not use this code if the abnormality is confirmed to be a chromosomal anomaly; instead, use codes from category O35.A-.
• Always sequence this code as a secondary diagnosis following a code for the specific maternal condition or reason for encounter.