G57.7 Causalgia of lower limb

Coding Notes

Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions

Type 1 Excludes

complex regional pain syndrome I of lower limb (G90.52-)
complex regional pain syndrome I of upper limb (G90.51-)
complex regional pain syndrome II of upper limb (G56.4-)
reflex sympathetic dystrophy of lower limb (G90.52-)
reflex sympathetic dystrophy of upper limb (G90.51-)

Applicable To

Complex regional pain syndrome II of lower limb

Child Codes


Sibling Codes


Parent Sibling Codes


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Code Title
G00-G99 Diseases of the nervous system (G00-G99)
G50-G59 Nerve, nerve root and plexus disorders (G50-G59)
G57 Mononeuropathies of lower limb
G57.7 Causalgia of lower limb
Type 1 Excludes
complex regional pain syndrome I of lower limb (G90.52-)
complex regional pain syndrome I of upper limb (G90.51-)
complex regional pain syndrome II of upper limb (G56.4-)
reflex sympathetic dystrophy of lower limb (G90.52-)
reflex sympathetic dystrophy of upper limb (G90.51-)

Applicable to
Complex regional pain syndrome II of lower limb

G57.70 Causalgia of unspecified lower limb
G57.71 Causalgia of right lower limb
G57.72 Causalgia of left lower limb
G57.73 Causalgia of bilateral lower limbs