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M35.7

Billable

Hypermobility syndrome

This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).

What This Code Means

Hypermobility syndrome is a condition where joints move beyond their normal range of motion, causing pain, instability, and increased risk of injury.

Coding Tips

  • •Document specific joints affected and any associated complications like dislocations or chronic pain
  • •Distinguish between generalized hypermobility syndrome and localized joint hypermobility

Excludes 1 — Do NOT code together

  • ligamentous laxity, NOS (M24.2-)

Excludes 2 — Not included here, may code separately

  • Ehlers-Danlos syndromes (Q79.6-)

Code Hierarchy

└M35Other systemic involvement of connective tissue└M35.7Hypermobility syndrome
└M35.7Hypermobility syndrome

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