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M99.08

Billable

Segmental and somatic dysfunction of rib cage

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

What This Code Means

A dysfunction of the ribs and surrounding structures where bones and joints are misaligned, potentially causing chest pain or breathing difficulties.

Coding Tips

  • •This condition may present with chest wall pain; ensure it's not confused with cardiac or pulmonary conditions
  • •Document which ribs are affected and whether the dysfunction is unilateral or bilateral

Code Hierarchy

└M99Biomechanical lesions, not elsewhere classified└M99.0Segmental and somatic dysfunction└M99.08Segmental and somatic dysfunction of rib cage
└M99.08Segmental and somatic dysfunction of rib cage

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