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G57.51

Billable

Tarsal tunnel syndrome, right lower limb

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

What This Code Means

Compression of the posterior tibial nerve in the right ankle (tarsal tunnel), causing pain, numbness, or tingling in the right foot and sole.

Coding Tips

  • •Confirm right leg involvement is documented before assigning this code
  • •Consider coding any associated symptoms like plantar fasciitis or foot pain if separately documented

Code Hierarchy

└G57Mononeuropathies of lower limb└G57.5Tarsal tunnel syndrome└G57.51Tarsal tunnel syndrome, right lower limb
└G57.51Tarsal tunnel syndrome, right lower limb

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