S83.409D✓ Billable
Sprain of unspecified collateral ligament of unspecified knee, subsequent encounter
Sprain of unspecified collateral ligament of unspecified kne…
Code Hierarchy
┌19Injury, poisoning and certain other consequences of external causes (S00-T88)├S80-S89Injuries to the knee and lower leg (S80-S89)├S83Dislocation and sprain of joints and ligaments of knee
└S83.409DSprain of unspecified collateral ligament of unspecified kne…
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