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M89.732

Billable

Major osseous defect, left forearm

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

What This Code Means

A significant loss or defect in bone structure of the left forearm (radius or ulna), which may affect grip strength and forearm function.

Coding Tips

  • •Ensure left-sided laterality is clearly documented to prevent coding errors and potential claim issues.
  • •Document the extent of the defect and any associated functional impairment to support medical necessity for treatment interventions.

Code Hierarchy

└M89Other disorders of bone└M89.7Major osseous defect└M89.73Major osseous defect, forearm└M89.732Major osseous defect, left forearm
└M89.732Major osseous defect, left forearm

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