ICD-10-CM · FY2027

Chapter 19: Injury, poisoning and certain other consequences of external causes (S00-T88)

Chapter 19 of the ICD-10-CM Tabular List covers S00-T88 and contains 54,325 codes across 171 categories, of which 41,187 are billable for FY2027.

Use additional code

Report an additional code alongside this code to fully describe the condition. this code is sequenced first.

  • code to identify any retained foreign body, if applicable (Z18.-)

Excludes2 — not included here

The conditions below are not part of this code, but a patient may have both at the same time. When documentation supports it, this code and the excluded code may both be reported.

  • birth trauma (P10-P15)
  • obstetric trauma (O70-O71)

Note

  • Use secondary code(s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code
  • The chapter uses the S-section for coding different types of injuries related to single body regions and the T-section to cover injuries to unspecified body regions as well as poisoning and certain other consequences of external causes.

S00-S09 — Injuries to the head

S10-S19 — Injuries to the neck

S20-S29 — Injuries to the thorax

S30-S39 — Injuries to the abdomen, lower back, lumbar spine, pelvis and external genitals

S40-S49 — Injuries to the shoulder and upper arm

S50-S59 — Injuries to the elbow and forearm

S60-S69 — Injuries to the wrist, hand and fingers

S70-S79 — Injuries to the hip and thigh

S80-S89 — Injuries to the knee and lower leg

S90-S99 — Injuries to the ankle and foot

T07 — Injuries involving multiple body regions (T07)

T14 — Injury of unspecified body region (T14)

T15-T19 — Effects of foreign body entering through natural orifice

T20-T25 — Burns and corrosions of external body surface, specified by site

T26-T28 — Burns and corrosions confined to eye and internal organs

T30-T32 — Burns and corrosions of multiple and unspecified body regions

T33-T34 — Frostbite

T36-T50 — Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances

T51-T65 — Toxic effects of substances chiefly nonmedicinal as to source

T66-T78 — Other and unspecified effects of external causes

T79 — Certain early complications of trauma (T79)

T80-T88 — Complications of surgical and medical care, not elsewhere classified