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G57.52

Billable

Tarsal tunnel syndrome, left 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 left ankle (tarsal tunnel), causing pain, numbness, or tingling in the left foot and sole.

Coding Tips

  • •Verify left leg laterality is explicitly stated in the medical documentation
  • •Note whether conservative treatment (rest, orthotics) or surgical intervention (decompression) has been attempted

Code Hierarchy

└G57Mononeuropathies of lower limb└G57.5Tarsal tunnel syndrome└G57.52Tarsal tunnel syndrome, left lower limb
└G57.52Tarsal tunnel syndrome, left lower limb

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