2013 ICD-9-CM Diagnosis Code 780.01
Coma
- profound state of unconsciousness associated with depressed cerebral activity from which the individual cannot be aroused; coma generally occurs when there is dysfunction or injury involving both cerebral hemispheres or the brain stem.
- ICD-9-CM 780.01 is a billable medical code that can be used to specify a diagnosis on a reimbursement claim.
Convert 780.01 to ICD-10-CM 
ICD-9-CM Volume 2 Index entries containing back-references to 780.01:
apoplectic (see also Disease, cerebrovascular, acute) 
hyperosmolar .
