ICD-10-CM G56.42 → ICD-9
Causalgia of left upper limb
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.
- 3544Approximate match
Causalgia of left upper limb
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.