Chapter 19

S00–T88: Injury, Poisoning and Certain Other Consequences of External Causes

Injury, Poisoning and Certain Other Consequences of External Causes diagnostic classification updated for 2026.

Chapter Instructions

Excludes2(Not included here. Code separately if applicable.)
Use Additional Code
  • code to identify any retained foreign body, if applicable (Z18.-)
Internal Codes
  • S54.00

    Injury of ulnar nerve at forearm level, unspecified arm

  • 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

  • S54.01

    Injury of ulnar nerve at forearm level, right arm

  • 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

  • S54.02

    Injury of ulnar nerve at forearm level, left arm

  • 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

  • S54.1

    Injury of median nerve at forearm level

  • S54.10

    Injury of median nerve at forearm level, unspecified arm

  • 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

  • S54.11

    Injury of median nerve at forearm level, right arm

  • 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

  • S54.12

    Injury of median nerve at forearm level, left arm

  • 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

  • S54.2

    Injury of radial nerve at forearm level

  • S54.20

    Injury of radial nerve at forearm level, unspecified arm

  • 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

  • S54.21

    Injury of radial nerve at forearm level, right arm

  • 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

  • S54.22

    Injury of radial nerve at forearm level, left arm

  • 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

  • S54.3

    Injury of cutaneous sensory nerve at forearm level

  • S54.30

    Injury of cutaneous sensory nerve at forearm level, unspecified arm

  • 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

  • S54.31

    Injury of cutaneous sensory nerve at forearm level, right arm

  • 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

  • S54.32

    Injury of cutaneous sensory nerve at forearm level, left arm

  • 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

PreviousPage 348 of 1086Next