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G57.3

⚠ Non-billable (Header)

Lesion of lateral popliteal nerve

Diseases of the nervous system (G00-G99)

⚠️ This is a category header code — not billable. Use a more specific child code below.

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Also Known As

Peroneal nerve palsy

❌ Excludes1

inherited from G57

Rules from parent category G57: Mononeuropathies of lower limb

  • • current traumatic nerve disorder - see nerve injury by body region

Child Codes (4)

G57.30Lesion of lateral popliteal nerve, unspecified lower limbG57.31Lesion of lateral popliteal nerve, right lower limbG57.32Lesion of lateral popliteal nerve, left lower limbG57.33Lesion of lateral popliteal nerve, bilateral lower limbs

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Code Information

CodeG57.3
BillableNo — Header code
ParentG57
CategoryDiseases of the nervous system (G00-G99)
Excludes11 rule(s)
Excludes20 note(s)
Child codes4

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)