R40.224⚠ Requires 7th Character
Coma scale, best verbal response, confused conversation
⚠ 7th Character Required
The following appropriate 7th character is to be added to subcategory R40.22-:
This code is not valid for billing without a 7th character. Append one of the following to R40.224:
Inclusion Terms
- •Coma scale verbal score of 4
- •Inappropriate words (2-5 years of age)
- •Irritable cries (< 2 years of age)
Code Hierarchy
┌18Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)├R40-R46Symptoms and signs involving cognition, perception, emotional state and behavior (R40-R46)├R40Somnolence, stupor and coma
└R40.224Coma scale, best verbal response, confused conversation
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