CPT® Code 59000

Amniocentesis is a medical procedure utilized for diagnostic purposes during pregnancy. It involves the careful insertion of a needle through the abdominal wall and into the uterus, reaching the amniotic sac that surrounds the developing fetus. This procedure is typically guided by ultrasound to ensure precision and safety. The primary goal of amniocentesis is to aspirate, or withdraw, a sample of amniotic fluid, which contains fetal cells and various substances that can provide valuable information about the fetus's health and development. This procedure is generally performed between the 12th and 18th weeks of gestation, a critical period for obtaining accurate diagnostic information. After the fluid is collected, the needle is withdrawn, completing the procedure. Amniocentesis can help in diagnosing genetic disorders, chromosomal abnormalities, and certain infections, making it an important tool in prenatal care.