S54 Injury of nerves at forearm level
ICD-10-CM category S54 sits in Chapter 20 (External causes of morbidity, V00-Y99). It contains 54 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
S54.0 Injury of ulnar nerve at forearm levelS54.00 Injury of ulnar nerve at forearm level, unspecified armS54.01 Injury of ulnar nerve at forearm level, right armS54.02 Injury of ulnar nerve at forearm level, left armS54.1 Injury of median nerve at forearm levelS54.10 Injury of median nerve at forearm level, unspecified armS54.11 Injury of median nerve at forearm level, right armS54.12 Injury of median nerve at forearm level, left armS54.2 Injury of radial nerve at forearm levelS54.20 Injury of radial nerve at forearm level, unspecified armS54.21 Injury of radial nerve at forearm level, right armS54.22 Injury of radial nerve at forearm level, left armS54.3 Injury of cutaneous sensory nerve at forearm levelS54.30 Injury of cutaneous sensory nerve at forearm level, unsp armS54.31 Injury of cutaneous sensory nerve at forarm lv, right armS54.32 Injury of cutaneous sensory nerve at forearm level, left armS54.8 Injury of other nerves at forearm levelS54.8X Injury of other nerves at forearm levelS54.8X1 Injury of other nerves at forearm level, right armS54.8X2 Injury of other nerves at forearm level, left armS54.8X9 Injury of other nerves at forearm level, unspecified armS54.9 Injury of unspecified nerve at forearm levelS54.90 Injury of unsp nerve at forearm level, unspecified armS54.91 Injury of unspecified nerve at forearm level, right armS54.92 Injury of unspecified nerve at forearm level, left arm
Billable codes in S54
| Code | Description |
|---|---|
S54.00XA | Injury of ulnar nerve at forearm level, unspecified arm, initial encounter |
S54.00XD | Injury of ulnar nerve at forearm level, unspecified arm, subsequent encounter |
S54.00XS | Injury of ulnar nerve at forearm level, unspecified arm, sequela |
S54.01XA | Injury of ulnar nerve at forearm level, right arm, initial encounter |
S54.01XD | Injury of ulnar nerve at forearm level, right arm, subsequent encounter |
S54.01XS | Injury of ulnar nerve at forearm level, right arm, sequela |
S54.02XA | Injury of ulnar nerve at forearm level, left arm, initial encounter |
S54.02XD | Injury of ulnar nerve at forearm level, left arm, subsequent encounter |
S54.02XS | Injury of ulnar nerve at forearm level, left arm, sequela |
S54.10XA | Injury of median nerve at forearm level, unspecified arm, initial encounter |
S54.10XD | Injury of median nerve at forearm level, unspecified arm, subsequent encounter |
S54.10XS | Injury of median nerve at forearm level, unspecified arm, sequela |
S54.11XA | Injury of median nerve at forearm level, right arm, initial encounter |
S54.11XD | Injury of median nerve at forearm level, right arm, subsequent encounter |
S54.11XS | Injury of median nerve at forearm level, right arm, sequela |
S54.12XA | Injury of median nerve at forearm level, left arm, initial encounter |
S54.12XD | Injury of median nerve at forearm level, left arm, subsequent encounter |
S54.12XS | Injury of median nerve at forearm level, left arm, sequela |
S54.20XA | Injury of radial nerve at forearm level, unspecified arm, initial encounter |
S54.20XD | Injury of radial nerve at forearm level, unspecified arm, subsequent encounter |
S54.20XS | Injury of radial nerve at forearm level, unspecified arm, sequela |
S54.21XA | Injury of radial nerve at forearm level, right arm, initial encounter |
S54.21XD | Injury of radial nerve at forearm level, right arm, subsequent encounter |
S54.21XS | Injury of radial nerve at forearm level, right arm, sequela |
S54.22XA | Injury of radial nerve at forearm level, left arm, initial encounter |
S54.22XD | Injury of radial nerve at forearm level, left arm, subsequent encounter |
S54.22XS | Injury of radial nerve at forearm level, left arm, sequela |
S54.30XA | Injury of cutaneous sensory nerve at forearm level, unspecified arm, initial encounter |
S54.30XD | Injury of cutaneous sensory nerve at forearm level, unspecified arm, subsequent encounter |
S54.30XS | Injury of cutaneous sensory nerve at forearm level, unspecified arm, sequela |
S54.31XA | Injury of cutaneous sensory nerve at forearm level, right arm, initial encounter |
S54.31XD | Injury of cutaneous sensory nerve at forearm level, right arm, subsequent encounter |
S54.31XS | Injury of cutaneous sensory nerve at forearm level, right arm, sequela |
S54.32XA | Injury of cutaneous sensory nerve at forearm level, left arm, initial encounter |
S54.32XD | Injury of cutaneous sensory nerve at forearm level, left arm, subsequent encounter |
S54.32XS | Injury of cutaneous sensory nerve at forearm level, left arm, sequela |
S54.8X1A | Injury of other nerves at forearm level, right arm, initial encounter |
S54.8X1D | Injury of other nerves at forearm level, right arm, subsequent encounter |
S54.8X1S | Injury of other nerves at forearm level, right arm, sequela |
S54.8X2A | Injury of other nerves at forearm level, left arm, initial encounter |
S54.8X2D | Injury of other nerves at forearm level, left arm, subsequent encounter |
S54.8X2S | Injury of other nerves at forearm level, left arm, sequela |
S54.8X9A | Injury of other nerves at forearm level, unspecified arm, initial encounter |
S54.8X9D | Injury of other nerves at forearm level, unspecified arm, subsequent encounter |
S54.8X9S | Injury of other nerves at forearm level, unspecified arm, sequela |
S54.90XA | Injury of unspecified nerve at forearm level, unspecified arm, initial encounter |
S54.90XD | Injury of unspecified nerve at forearm level, unspecified arm, subsequent encounter |
S54.90XS | Injury of unspecified nerve at forearm level, unspecified arm, sequela |
S54.91XA | Injury of unspecified nerve at forearm level, right arm, initial encounter |
S54.91XD | Injury of unspecified nerve at forearm level, right arm, subsequent encounter |
S54.91XS | Injury of unspecified nerve at forearm level, right arm, sequela |
S54.92XA | Injury of unspecified nerve at forearm level, left arm, initial encounter |
S54.92XD | Injury of unspecified nerve at forearm level, left arm, subsequent encounter |
S54.92XS | Injury of unspecified nerve at forearm level, left arm, sequela |
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