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M89.351

Billable

Hypertrophy of bone, right femur

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

What This Code Means

Abnormal thickening or enlargement of the thighbone (femur) on the right side. This condition causes the femur to grow larger than normal.

Coding Tips

  • •Ensure 'right femur' is documented; do not assume laterality
  • •The femur is the longest bone in the body and hypertrophy here may affect gait or mobility

Code Hierarchy

└M89Other disorders of bone└M89.3Hypertrophy of bone└M89.35Hypertrophy of bone, femur└M89.351Hypertrophy of bone, right femur
└M89.351Hypertrophy of bone, right femur

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