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G24.01

Billable

Drug induced subacute dyskinesia

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

What This Code Means

Involuntary muscle movements and abnormal postures that develop over days to weeks as a side effect of certain medications, particularly antipsychotics.

Coding Tips

  • Document the specific medication causing the dyskinesia and the timeline of symptom onset
  • Distinguish from acute dystonia (G24.02) by the subacute timeline of development

Code Hierarchy

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