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M11.031

Billable

Hydroxyapatite deposition disease, right wrist

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

What This Code Means

A condition where calcium hydroxyapatite crystals deposit in the right wrist joint, causing inflammation and pain.

Coding Tips

  • •Verify laterality is documented as right wrist in the medical record before assigning this code
  • •This code is more specific than M11.039; use it only when right wrist involvement is clearly documented

Code Hierarchy

└M11Other crystal arthropathies└M11.0Hydroxyapatite deposition disease└M11.03Hydroxyapatite deposition disease, wrist└M11.031Hydroxyapatite deposition disease, right wrist
└M11.031Hydroxyapatite deposition disease, right wrist

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