Hypermobility syndrome

This code represents a generalized connective tissue disorder characterized by excessive joint range of motion beyond normal physiological limits, often accompanied by musculoskeletal pain and other systemic manifestations. It is a non-inflammatory condition resulting from inherent laxity of ligaments and tendons.

Assign this code when documentation explicitly states "hypermobility syndrome" or "benign joint hypermobility syndrome." This diagnosis is typically made based on clinical assessment, such as the Beighton score, and exclusion of other connective tissue disorders.

• Do not code with M24.2- (ligamentous laxity, NOS) as these conditions are mutually exclusive.
• Carefully review documentation to differentiate from Ehlers-Danlos syndromes (Q79.6-), which are classified elsewhere.
• Ensure the provider's documentation clearly supports the diagnosis of a syndrome rather than isolated joint hypermobility.