T67 Effects of heat and light

Non-billable header with 10 child codes.

Excludes1 (never code together)

• erythema [dermatitis] ab igne (L59.0)
• malignant hyperpyrexia due to anesthesia (T88.3)
• radiation-related disorders of the skin and subcutaneous tissue (L55-L59)

Excludes2 (not included here)

• burns (T20-T31)
• sunburn (L55.-)
• sweat disorder due to heat (L74-L75)

7th character note

• The appropriate 7th character is to be added to each code from category T67

7th character required

• A — initial encounter
• D — subsequent encounter
• S — sequela

Applies from T67 Effects of heat and light

Excludes1 (never code together)

• erythema [dermatitis] ab igne (L59.0)
• malignant hyperpyrexia due to anesthesia (T88.3)
• radiation-related disorders of the skin and subcutaneous tissue (L55-L59)

Excludes2 (not included here)

• burns (T20-T31)
• sunburn (L55.-)
• sweat disorder due to heat (L74-L75)

7th character note

• The appropriate 7th character is to be added to each code from category T67

7th character required

• A — initial encounter
• D — subsequent encounter
• S — sequela

Codes under T67

• T67.0 Heatstroke and sunstroke
• T67.1 Heat syncope
• T67.2 Heat cramp
• T67.3 Heat exhaustion, anhydrotic
• T67.4 Heat exhaustion due to salt depletion
• T67.5 Heat exhaustion, unspecified
• T67.6 Heat fatigue, transient
• T67.7 Heat edema
• T67.8 Other effects of heat and light
• T67.9 Effect of heat and light, unspecified

Code annotations containing back-references to T67

Back-references to T67

• Type 1 Excludes: R53.8 Other malaise and fatigue ("exhaustion and fatigue due to heat (T67.-)")

Back-references to T67

• Type 1 Excludes: R53.8 Other malaise and fatigue ("exhaustion and fatigue due to heat (T67.-)")

Nearby codes

• T67 Effects of heat and light (this code)
• T67.0 Heatstroke and sunstroke
• T67.01 Heatstroke and sunstroke
• T67.01XA Heatstroke and sunstroke, initial encounter
• T67.01XD Heatstroke and sunstroke, subsequent encounter
• T67.01XS Heatstroke and sunstroke, sequela