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M75.40

Billable

Impingement syndrome of unspecified shoulder

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

What This Code Means

A condition where shoulder structures become compressed or pinched, limiting movement and causing pain, with the specific shoulder side not specified.

Coding Tips

  • •Use only when laterality is not documented; assign M75.41 or M75.42 if right or left shoulder is specified
  • •Impingement syndrome often involves the supraspinatus tendon; review clinical notes for specific structures involved

Code Hierarchy

└M75Shoulder lesions└M75.4Impingement syndrome of shoulder└M75.40Impingement syndrome of unspecified shoulder
└M75.40Impingement syndrome of unspecified shoulder

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