| G545 | Neuralgic amyotrophy |
| G546 | Phantom limb syndrome with pain |
| G547 | Phantom limb syndrome without pain |
| G548 | Other nerve root and plexus disorders |
| G549 | Nerve root and plexus disorder, unspecified |
| G55 | Nerve root and plexus compressions in diseases classd elswhr Nerve root and plexus compressions in diseases classified elsewhere |
| G56 | Mononeuropathies of upper limb |
| G560 | Carpal tunnel syndrome |
| G5600 | Carpal tunnel syndrome, unspecified upper limb |
| G5601 | Carpal tunnel syndrome, right upper limb |
| G5602 | Carpal tunnel syndrome, left upper limb |
| G5603 | Carpal tunnel syndrome, bilateral upper limbs |
| G561 | Other lesions of median nerve |
| G5610 | Other lesions of median nerve, unspecified upper limb |
| G5611 | Other lesions of median nerve, right upper limb |
| G5612 | Other lesions of median nerve, left upper limb |
| G5613 | Other lesions of median nerve, bilateral upper limbs |
| G562 | Lesion of ulnar nerve |
| G5620 | Lesion of ulnar nerve, unspecified upper limb |
| G5621 | Lesion of ulnar nerve, right upper limb |
| G5622 | Lesion of ulnar nerve, left upper limb |
| G5623 | Lesion of ulnar nerve, bilateral upper limbs |
| G563 | Lesion of radial nerve |
| G5630 | Lesion of radial nerve, unspecified upper limb |
| G5631 | Lesion of radial nerve, right upper limb |
| G5632 | Lesion of radial nerve, left upper limb |
| G5633 | Lesion of radial nerve, bilateral upper limbs |
| G564 | Causalgia of upper limb |
| G5640 | Causalgia of unspecified upper limb |
| G5641 | Causalgia of right upper limb |
| G5642 | Causalgia of left upper limb |
| G5643 | Causalgia of bilateral upper limbs |
| G568 | Other specified mononeuropathies of upper limb |
| G5680 | Other specified mononeuropathies of unspecified upper limb |
| G5681 | Other specified mononeuropathies of right upper limb |
| G5682 | Other specified mononeuropathies of left upper limb |
| G5683 | Other specified mononeuropathies of bilateral upper limbs |
| G569 | Unspecified mononeuropathy of upper limb |
| G5690 | Unspecified mononeuropathy of unspecified upper limb |
| G5691 | Unspecified mononeuropathy of right upper limb |
| G5692 | Unspecified mononeuropathy of left upper limb |
| G5693 | Unspecified mononeuropathy of bilateral upper limbs |
| G57 | Mononeuropathies of lower limb |
| G570 | Lesion of sciatic nerve |
| G5700 | Lesion of sciatic nerve, unspecified lower limb |
| G5701 | Lesion of sciatic nerve, right lower limb |
| G5702 | Lesion of sciatic nerve, left lower limb |
| G5703 | Lesion of sciatic nerve, bilateral lower limbs |
| G571 | Meralgia paresthetica |
| G5710 | Meralgia paresthetica, unspecified lower limb |