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M11.012

Billable

Hydroxyapatite deposition disease, left shoulder

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

What This Code Means

Calcium crystal deposits in the left shoulder joint causing inflammation, pain, and reduced mobility.

Coding Tips

  • •The fifth character '2' indicates the left side; verify laterality documentation before coding
  • •Consider whether this is bilateral; if both shoulders are affected, code both M11.011 and M11.012

Code Hierarchy

└M11Other crystal arthropathies└M11.0Hydroxyapatite deposition disease└M11.01Hydroxyapatite deposition disease, shoulder└M11.012Hydroxyapatite deposition disease, left shoulder
└M11.012Hydroxyapatite deposition disease, left shoulder

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