The ICD-10 code for Antley Bixler Syndrome is Q87.1. This code is used to classify this rare genetic disorder characterized by craniosynostosis, multiple joint contractures, and other skeletal abnormalities. In the ICD-9 system, there is no specific code for Antley Bixler Syndrome, as it was introduced in the ICD-10 version. It is important to consult with a healthcare professional for accurate diagnosis and coding.