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ICDMine.com › Browse ICD-10-CM Codes › Ch. 18: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99) › Symptoms and signs involving cognition, perception, emotional state and behavior (R40-R46) › R40.23 Coma scale, best motor response › R40.232

R40.232Coma scale, best motor response, extension

ICD-10-CM category (non-billable header) code — part of Symptoms and signs involving cognition, perception, emotional state and behavior (R40-R46)

Code Details

Billable	No — use a more specific child code
Chapter	Chapter 18: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
Section	Symptoms and signs involving cognition, perception, emotional state and behavior (R40-R46)
Parent code	R40.23 — Coma scale, best motor response
Requires 7th character	Yes

Coding Notes

Inclusion Terms

Abnormal extensor posturing to pain or noxious stimuli (< 2 years of age)
Coma scale motor score of 2
Extensor posturing to pain or noxious stimuli (2-5 years of age)

Subcategories (5)

R40.2320 Coma scale, best motor response, extension, unspecified time
R40.2321 Coma scale, best motor response, extension, in the field
R40.2322 Coma scale, best motor response, extension, EMR
R40.2323 Coma scale, best motor response, extension, admit
R40.2324 Coma scale, best motor response, extension, 24+hrs

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