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
  • S66.597A

    Other injury of intrinsic muscle, fascia and tendon of left little finger at wrist and hand level, initial encounter

  • S66.597D

    Other injury of intrinsic muscle, fascia and tendon of left little finger at wrist and hand level, subsequent encounter

  • S66.597S

    Other injury of intrinsic muscle, fascia and tendon of left little finger at wrist and hand level, sequela

  • S66.598

    Other injury of intrinsic muscle, fascia and tendon of other finger at wrist and hand level

  • S66.598A

    Other injury of intrinsic muscle, fascia and tendon of other finger at wrist and hand level, initial encounter

  • S66.598D

    Other injury of intrinsic muscle, fascia and tendon of other finger at wrist and hand level, subsequent encounter

  • S66.598S

    Other injury of intrinsic muscle, fascia and tendon of other finger at wrist and hand level, sequela

  • S66.599

    Other injury of intrinsic muscle, fascia and tendon of unspecified finger at wrist and hand level

  • S66.599A

    Other injury of intrinsic muscle, fascia and tendon of unspecified finger at wrist and hand level, initial encounter

  • S66.599D

    Other injury of intrinsic muscle, fascia and tendon of unspecified finger at wrist and hand level, subsequent encounter

  • S66.599S

    Other injury of intrinsic muscle, fascia and tendon of unspecified finger at wrist and hand level, sequela

  • S66.8

    Injury of other specified muscles, fascia and tendons at wrist and hand level

  • S66.80

    Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level

  • S66.801

    Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level, right hand

  • S66.801A

    Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level, right hand, initial encounter

  • S66.801D

    Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level, right hand, subsequent encounter

  • S66.801S

    Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level, right hand, sequela

  • S66.802

    Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level, left hand

  • S66.802A

    Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level, left hand, initial encounter

  • S66.802D

    Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level, left hand, subsequent encounter

  • S66.802S

    Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level, left hand, sequela

  • S66.809

    Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand

  • S66.809A

    Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand, initial encounter

  • S66.809D

    Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand, subsequent encounter

  • S66.809S

    Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand, sequela

  • S66.81

    Strain of other specified muscles, fascia and tendons at wrist and hand level

  • S66.811

    Strain of other specified muscles, fascia and tendons at wrist and hand level, right hand

  • S66.811A

    Strain of other specified muscles, fascia and tendons at wrist and hand level, right hand, initial encounter

  • S66.811D

    Strain of other specified muscles, fascia and tendons at wrist and hand level, right hand, subsequent encounter

  • S66.811S

    Strain of other specified muscles, fascia and tendons at wrist and hand level, right hand, sequela

  • S66.812

    Strain of other specified muscles, fascia and tendons at wrist and hand level, left hand

  • S66.812A

    Strain of other specified muscles, fascia and tendons at wrist and hand level, left hand, initial encounter

  • S66.812D

    Strain of other specified muscles, fascia and tendons at wrist and hand level, left hand, subsequent encounter

  • S66.812S

    Strain of other specified muscles, fascia and tendons at wrist and hand level, left hand, sequela

  • S66.819

    Strain of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand

  • S66.819A

    Strain of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand, initial encounter

  • S66.819D

    Strain of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand, subsequent encounter

  • S66.819S

    Strain of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand, sequela

  • S66.82

    Laceration of other specified muscles, fascia and tendons at wrist and hand level

  • S66.821

    Laceration of other specified muscles, fascia and tendons at wrist and hand level, right hand

  • S66.821A

    Laceration of other specified muscles, fascia and tendons at wrist and hand level, right hand, initial encounter

  • S66.821D

    Laceration of other specified muscles, fascia and tendons at wrist and hand level, right hand, subsequent encounter

  • S66.821S

    Laceration of other specified muscles, fascia and tendons at wrist and hand level, right hand, sequela

  • S66.822

    Laceration of other specified muscles, fascia and tendons at wrist and hand level, left hand

  • S66.822A

    Laceration of other specified muscles, fascia and tendons at wrist and hand level, left hand, initial encounter

  • S66.822D

    Laceration of other specified muscles, fascia and tendons at wrist and hand level, left hand, subsequent encounter

  • S66.822S

    Laceration of other specified muscles, fascia and tendons at wrist and hand level, left hand, sequela

  • S66.829

    Laceration of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand

  • S66.829A

    Laceration of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand, initial encounter

  • S66.829D

    Laceration of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand, subsequent encounter

PreviousPage 502 of 1086Next