852 Subarachnoid subdural and extradural hemorrhage following injury 
852.0 Subarachnoid hemorrhage following injury without mention of open intracranial wound 

852.00 Subarachnoid hemorrhage following injury without mention of open intracranial wound, unspecified state of consciousness convert 852.00 to ICD-10-CM

852.01 Subarachnoid hemorrhage following injury without mention of open intracranial wound, with no loss of consciousness convert 852.01 to ICD-10-CM

852.02 Subarachnoid hemorrhage following injury without mention of open intracranial wound, with brief [less than one hour] loss of consciousness convert 852.02 to ICD-10-CM

852.03 Subarachnoid hemorrhage following injury without mention of open intracranial wound, with moderate [1-24 hours] loss of consciousness convert 852.03 to ICD-10-CM

852.04 Subarachnoid hemorrhage following injury without mention of open intracranial wound, with prolonged [more than 24 hours] loss of consciousness and return to pre-existing conscious level convert 852.04 to ICD-10-CM

852.05 Subarachnoid hemorrhage following injury without mention of open intracranial wound, with prolonged [more than 24 hours] loss of consciousness without return to pre-existing conscious level convert 852.05 to ICD-10-CM

852.06 Subarachnoid hemorrhage following injury without mention of open intracranial wound, with loss of consciousness of unspecified duration convert 852.06 to ICD-10-CM

852.09 Subarachnoid hemorrhage following injury without mention of open intracranial wound, with concussion, unspecified convert 852.09 to ICD-10-CM
852.1 Subarachnoid hemorrhage following injury with open intracranial wound 

852.10 Subarachnoid hemorrhage following injury with open intracranial wound, unspecified state of consciousness convert 852.10 to ICD-10-CM

852.11 Subarachnoid hemorrhage following injury with open intracranial wound, with no loss of consciousness convert 852.11 to ICD-10-CM

852.12 Subarachnoid hemorrhage following injury with open intracranial wound, with brief [less than one hour] loss of consciousness convert 852.12 to ICD-10-CM

852.13 Subarachnoid hemorrhage following injury with open intracranial wound, with moderate [1-24 hours] loss of consciousness convert 852.13 to ICD-10-CM

852.14 Subarachnoid hemorrhage following injury with open intracranial wound, with prolonged [more than 24 hours) loss of consciousness and return to pre-existing conscious level convert 852.14 to ICD-10-CM

852.15 Subarachnoid hemorrhage following injury with open intracranial wound, with prolonged [more than 24 hours] loss of consciousness without return to pre-existing conscious level convert 852.15 to ICD-10-CM

852.16 Subarachnoid hemorrhage following injury with open intracranial wound, with loss of consciousness of unspecified duration convert 852.16 to ICD-10-CM

852.19 Subarachnoid hemorrhage following injury with open intracranial wound, with concussion, unspecified convert 852.19 to ICD-10-CM
852.2 Subdural hemorrhage following injury without mention of open intracranial wound 

852.20 Subdural hemorrhage following injury without mention of open intracranial wound, unspecified state of consciousness convert 852.20 to ICD-10-CM

852.21 Subdural hemorrhage following injury without mention of open intracranial wound, with no loss of consciousness convert 852.21 to ICD-10-CM

852.22 Subdural hemorrhage following injury without mention of open intracranial wound, with brief [less than one hour] loss of consciousness convert 852.22 to ICD-10-CM

852.23 Subdural hemorrhage following injury without mention of open intracranial wound, with moderate [1-24 hours] loss of consciousness convert 852.23 to ICD-10-CM

852.24 Subdural hemorrhage following injury without mention of open intracranial wound, with prolonged [more than 24 hours] loss of consciousness and return to pre-existing conscious level convert 852.24 to ICD-10-CM

852.25 Subdural hemorrhage following injury without mention of open intracranial wound, with prolonged [more than 24 hours] loss of consciousness without return to pre-existing conscious level convert 852.25 to ICD-10-CM

852.26 Subdural hemorrhage following injury without mention of open intracranial wound, with loss of consciousness of unspecified duration convert 852.26 to ICD-10-CM

852.29 Subdural hemorrhage following injury without mention of open intracranial wound, with concussion, unspecified convert 852.29 to ICD-10-CM
852.3 Subdural hemorrhage following injury with open intracranial wound 

852.30 Subdural hemorrhage following injury with open intracranial wound, unspecified state of consciousness convert 852.30 to ICD-10-CM

852.31 Subdural hemorrhage following injury with open intracranial wound, with no loss of consciousness convert 852.31 to ICD-10-CM

852.32 Subdural hemorrhage following injury with open intracranial wound, with brief [less than one hour] loss of consciousness convert 852.32 to ICD-10-CM

852.33 Subdural hemorrhage following injury with open intracranial wound, with moderate [1-24 hours] loss of consciousness convert 852.33 to ICD-10-CM

852.34 Subdural hemorrhage following injury with open intracranial wound, with prolonged [more than 24 hours] loss of consciousness and return to pre-existing conscious level convert 852.34 to ICD-10-CM

852.35 Subdural hemorrhage following injury with open intracranial wound, with prolonged [more than 24 hours] loss of consciousness without return to pre-existing conscious level convert 852.35 to ICD-10-CM

852.36 Subdural hemorrhage following injury with open intracranial wound, with loss of consciousness of unspecified duration convert 852.36 to ICD-10-CM

852.39 Subdural hemorrhage following injury with open intracranial wound, with concussion, unspecified convert 852.39 to ICD-10-CM
852.4 Extradural hemorrhage following injury without mention of open intracranial wound 

852.40 Extradural hemorrhage following injury without mention of open intracranial wound, unspecified state of consciousness convert 852.40 to ICD-10-CM

852.41 Extradural hemorrhage following injury without mention of open intracranial wound, with no loss of consciousness convert 852.41 to ICD-10-CM

852.42 Extradural hemorrhage following injury without mention of open intracranial wound, with brief [less than 1 hour] loss of consciousness convert 852.42 to ICD-10-CM

852.43 Extradural hemorrhage following injury without mention of open intracranial wound, with moderate [1-24 hours] loss of consciousness convert 852.43 to ICD-10-CM

852.44 Extradural hemorrhage following injury without mention of open intracranial wound, with prolonged [more than 24 hours] loss of consciousness and return to pre-existing conscious level convert 852.44 to ICD-10-CM

852.45 Extradural hemorrhage following injury without mention of open intracranial wound, with prolonged [more than 24 hours] loss of consciousness without return to pre-existing conscious level convert 852.45 to ICD-10-CM

852.46 Extradural hemorrhage following injury without mention of open intracranial wound, with loss of consciousness of unspecified duration convert 852.46 to ICD-10-CM

852.49 Extradural hemorrhage following injury without mention of open intracranial wound, with concussion, unspecified convert 852.49 to ICD-10-CM
852.5 Extradural hemorrhage following injury with open intracranial wound 

852.50 Extradural hemorrhage following injury with open intracranial wound, unspecified state of consciousness convert 852.50 to ICD-10-CM

852.51 Extradural hemorrhage following injury with open intracranial wound, with no loss of consciousness convert 852.51 to ICD-10-CM

852.52 Extradural hemorrhage following injury with open intracranial wound, with brief [less than one hour] loss of consciousness convert 852.52 to ICD-10-CM

852.53 Extradural hemorrhage following injury with open intracranial wound, with moderate [1-24 hours] loss of consciousness convert 852.53 to ICD-10-CM

852.54 Extradural hemorrhage following injury with open intracranial wound, with prolonged [more than 24 hours] loss of consciousness and return to pre-existing conscious level convert 852.54 to ICD-10-CM

852.55 Extradural hemorrhage following injury with open intracranial wound, with prolonged [more than 24 hours] loss of consciousness without return to pre-existing conscious level convert 852.55 to ICD-10-CM

852.56 Extradural hemorrhage following injury with open intracranial wound, with loss of consciousness of unspecified duration convert 852.56 to ICD-10-CM

852.59 Extradural hemorrhage following injury with open intracranial wound, with concussion, unspecified convert 852.59 to ICD-10-CM