Achondroplasia

This code identifies achondroplasia, a genetic disorder characterized by abnormal bone growth resulting in disproportionate short stature. It is the most common form of short-limbed dwarfism, affecting cartilage formation in the long bones.

Assign this code for patients diagnosed with achondroplasia, typically confirmed by clinical presentation (e.g., short limbs, large head, prominent forehead) and often genetic testing. Documentation should clearly state the diagnosis of achondroplasia.

• Do not confuse with other forms of dwarfism; ensure documentation specifically states achondroplasia.
• Code any associated complications or manifestations of achondroplasia, such as spinal stenosis or hydrocephalus, in addition to this code.
• This is a congenital condition, so it will often be present from birth and continue throughout the patient's life.