CPT® Code 89255

The CPT® Code 89255 refers to the preparation of embryos for transfer, utilizing any method deemed appropriate. This procedure is a critical step in assisted reproductive technology, particularly in in vitro fertilization (IVF) processes. During this preparation, embryologists meticulously assess the quality of embryos, which are typically evaluated on either day three or day five of development. The goal is to identify the healthiest embryos that have the highest potential for successful implantation and pregnancy. Once the optimal embryos are selected, they are placed in a small volume of fluid, which serves as a medium for transfer. This fluid, containing the selected embryos, is then loaded into a catheter. The subsequent step involves a separate procedure where the catheter is inserted through the cervix and into the uterus, allowing for the precise placement of the embryos in the upper uterine cavity. This careful and methodical approach is essential for maximizing the chances of a successful pregnancy following embryo transfer.