R40

Somnolence, stupor and coma

Related Medical Terms

Glossary entries related to this code

coma somnolence stupor

Children (11)

Code	Description	Billable	Details
R40.0	Somnolence		Type 1 Excludes (1)
R40.1	Stupor		Type 1 Excludes (5)
R40.2	Coma
R40.20	Unspecified coma
R40.21	Coma scale, eyes open
R40.22	Coma scale, best verbal response
R40.23	Coma scale, best motor response
R40.24	Glasgow coma scale, total score
R40.2A	Nontraumatic coma due to underlying condition
R40.3	Persistent vegetative state

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