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R40.1 Stupor

BackR40Somnolence, stupor and coma5 →R40.0SomnolenceR40.1StuporR40.2Coma6 →R40.20Unspecified comaR40.21Coma scale, eyes open4 →R40.211Coma scale, eyes open, neverR40.212Coma scale, eyes open, to painR40.213Coma scale, eyes open, to soundR40.214Coma scale, eyes open, spontaneousR40.22Coma scale, best verbal response5 →R40.221Coma scale, best verbal response, noneR40.222Coma scale, best verbal response, incomprehensible wordsR40.223Coma scale, best verbal response, inappropriate wordsR40.224Coma scale, best verbal response, confused conversationR40.225Coma scale, best verbal response, orientedR40.23Coma scale, best motor response6 →R40.231Coma scale, best motor response, noneR40.232Coma scale, best motor response, extensionR40.233Coma scale, best motor response, abnormal flexionR40.234Coma scale, best motor response, flexion withdrawalR40.235Coma scale, best motor response, localizes painR40.236Coma scale, best motor response, obeys commandsR40.24Glasgow coma scale, total score4 →R40.241Glasgow coma scale score 13-15R40.242Glasgow coma scale score 9-12R40.243Glasgow coma scale score 3-8R40.244Other coma, without documented Glasgow coma scale score, or with partial score reportedR40.2ANontraumatic coma due to underlying conditionR40.3Persistent vegetative stateR40.4Transient alteration of awareness
CategoryCODABLE
R40.1
Stupor
EXAMPLES
Catatonic stupor
Semicoma
EXCLUDES
Excludes1: catatonic schizophrenia (F20.2)
coma (R40.2-)
depressive stupor (F31.-, F32.-, F33.-)
dissociative stupor (F44.2)
manic stupor (F30.2)
Chapter
XVIII · Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
Section
R40-R46
Valid from
Source

CMS ICD-10-CM Tabular List, edition FY2026.