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M12.241

Billable

Villonodular synovitis (pigmented), right hand

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

What This Code Means

A benign condition where abnormal tissue growth occurs in the lining of the right hand joint, often causing swelling and joint damage over time.

Coding Tips

  • •Confirm 'right' hand is documented in the medical record before coding
  • •Clarify which specific hand joint is affected if documentation is vague

Code Hierarchy

└M12Other and unspecified arthropathy└M12.2Villonodular synovitis (pigmented)└M12.24Villonodular synovitis (pigmented), hand└M12.241Villonodular synovitis (pigmented), right hand
└M12.241Villonodular synovitis (pigmented), right hand

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