ICD-10-CM G56.22 → ICD-9
Lesion of ulnar nerve, left upper limb
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.
- 3542Approximate match
Lesion of ulnar nerve, left upper limb
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.