G56.21 Lesion of ulnar nerve, right upper limb
Billable / valid for submission ICD10CM Release FY2026
Version history
| Release | Valid from | Valid to | Description | Billable |
|---|---|---|---|---|
| FY2026 | 2025-10-01 | current | Lesion of ulnar nerve, right upper limb | yes |
Related codes in G56
- G56 Mononeuropathies of upper limb
- G56.0 Carpal tunnel syndrome
- G56.00 Carpal tunnel syndrome, unspecified upper limb
- G56.01 Carpal tunnel syndrome, right upper limb
- G56.02 Carpal tunnel syndrome, left upper limb
- G56.03 Carpal tunnel syndrome, bilateral upper limbs
- G56.1 Other lesions of median nerve
- G56.10 Other lesions of median nerve, unspecified upper limb
- G56.11 Other lesions of median nerve, right upper limb
- G56.12 Other lesions of median nerve, left upper limb
- G56.13 Other lesions of median nerve, bilateral upper limbs
- G56.2 Lesion of ulnar nerve
- G56.20 Lesion of ulnar nerve, unspecified upper limb
- G56.22 Lesion of ulnar nerve, left upper limb
- G56.23 Lesion of ulnar nerve, bilateral upper limbs
- G56.3 Lesion of radial nerve
- G56.30 Lesion of radial nerve, unspecified upper limb
- G56.31 Lesion of radial nerve, right upper limb
- G56.32 Lesion of radial nerve, left upper limb
- G56.33 Lesion of radial nerve, bilateral upper limbs