| S6391XS | Sprain of unspecified part of right wrist and hand, sequela |
| S6392 | Sprain of unspecified part of left wrist and hand |
| S6392XA | Sprain of unspecified part of left wrist and hand, initial encounter |
| S6392XD | Sprain of unspecified part of left wrist and hand, subsequent encounter |
| S6392XS | Sprain of unspecified part of left wrist and hand, sequela |
| S64 | Injury of nerves at wrist and hand level |
| S640 | Injury of ulnar nerve at wrist and hand level |
| S6400 | Injury of ulnar nerve at wrist and hand level of unspecified arm |
| S6400XA | Injury of ulnar nerve at wrist and hand level of unspecified arm, initial encounter |
| S6400XD | Injury of ulnar nerve at wrist and hand level of unspecified arm, subsequent encounter |
| S6400XS | Injury of ulnar nerve at wrist and hand level of unspecified arm, sequela |
| S6401 | Injury of ulnar nerve at wrist and hand level of right arm |
| S6401XA | Injury of ulnar nerve at wrist and hand level of right arm, initial encounter |
| S6401XD | Injury of ulnar nerve at wrist and hand level of right arm, subsequent encounter |
| S6401XS | Injury of ulnar nerve at wrist and hand level of right arm, sequela |
| S6402 | Injury of ulnar nerve at wrist and hand level of left arm |
| S6402XA | Injury of ulnar nerve at wrist and hand level of left arm, initial encounter |
| S6402XD | Injury of ulnar nerve at wrist and hand level of left arm, subsequent encounter |
| S6402XS | Injury of ulnar nerve at wrist and hand level of left arm, sequela |
| S641 | Injury of median nerve at wrist and hand level |
| S6410 | Injury of median nerve at wrist and hand level of unspecified arm |
| S6410XA | Injury of median nerve at wrist and hand level of unspecified arm, initial encounter |
| S6410XD | Injury of median nerve at wrist and hand level of unspecified arm, subsequent encounter |
| S6410XS | Injury of median nerve at wrist and hand level of unspecified arm, sequela |
| S6411 | Injury of median nerve at wrist and hand level of right arm |
| S6411XA | Injury of median nerve at wrist and hand level of right arm, initial encounter |
| S6411XD | Injury of median nerve at wrist and hand level of right arm, subsequent encounter |
| S6411XS | Injury of median nerve at wrist and hand level of right arm, sequela |
| S6412 | Injury of median nerve at wrist and hand level of left arm |
| S6412XA | Injury of median nerve at wrist and hand level of left arm, initial encounter |
| S6412XD | Injury of median nerve at wrist and hand level of left arm, subsequent encounter |
| S6412XS | Injury of median nerve at wrist and hand level of left arm, sequela |
| S642 | Injury of radial nerve at wrist and hand level |
| S6420 | Injury of radial nerve at wrist and hand level of unspecified arm |
| S6420XA | Injury of radial nerve at wrist and hand level of unspecified arm, initial encounter |
| S6420XD | Injury of radial nerve at wrist and hand level of unspecified arm, subsequent encounter |
| S6420XS | Injury of radial nerve at wrist and hand level of unspecified arm, sequela |
| S6421 | Injury of radial nerve at wrist and hand level of right arm |
| S6421XA | Injury of radial nerve at wrist and hand level of right arm, initial encounter |
| S6421XD | Injury of radial nerve at wrist and hand level of right arm, subsequent encounter |
| S6421XS | Injury of radial nerve at wrist and hand level of right arm, sequela |
| S6422 | Injury of radial nerve at wrist and hand level of left arm |
| S6422XA | Injury of radial nerve at wrist and hand level of left arm, initial encounter |
| S6422XD | Injury of radial nerve at wrist and hand level of left arm, subsequent encounter |
| S6422XS | Injury of radial nerve at wrist and hand level of left arm, sequela |
| S643 | Injury of digital nerve of thumb |
| S6430 | Injury of digital nerve of unspecified thumb |
| S6430XA | Injury of digital nerve of unspecified thumb, initial encounter |
| S6430XD | Injury of digital nerve of unspecified thumb, subsequent encounter |
| S6430XS | Injury of digital nerve of unspecified thumb, sequela |