Online ICD9/ICD9CM codes

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2009 ICD-9-CM

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	17. INJURY AND POISONING (800-999)
	INTRACRANIAL INJURY, EXCLUDING THOSE WITH SKULL FRACTURE (850-854) Excludes: intracranial injury with skull fracture (800-801 and 803-804, except .0 and .5) open wound of head without intracranial injury (870.0-873.9) skull fracture alone (800-801 and 803-804 with .0, .5) Note: The description "with open intracranial wound," used in the fourth-digit subdivisions, includes those specified as open or with mention of infection or foreign body. The following fifth-digit subclassification is for use with categories 851-854: 0 unspecified state of consciousness 1 with no loss of consciousness 2 with brief [less than one hour] loss of consciousness 3 with moderate [1-24 hours] loss of consciousness 4 with prolonged [more than 24 hours] loss of consciousness and return to pre-existing conscious level 5 with prolonged [more than 24 hours] loss of consciousness without return to pre-existing conscious level Use fifth-digit 5 to designate when a patient is unconscious and dies before regaining consciousness, regardless of the duration of the loss of consciousness 6 with loss of consciousness of unspecified duration 9 with concussion, unspecified
	850 Concussion Includes: commotio cerebri Excludes: concussion with: cerebral laceration or contusion (851.0-851.9) cerebral hemorrhage (852-853) head injury NOS (959.01)
	851 Cerebral laceration and contusion Requires fifth digit. See beginning of section 850-854 for codes and definitions.
	852 Subarachnoid, subdural, and extradural hemorrhage, following injury Requires fifth digit. See beginning of section 850-854 for codes and definitions. Excludes: cerebral contusion or laceration (with hemorrhage) (851.0-851.9)
	853 Other and unspecified intracranial hemorrhage following injury Requires fifth digit. See beginning of section 850-854 for codes and definitions.
	854 Intracranial injury of other and unspecified nature Requires fifth digit. See beginning of section 850-854 for codes and definitions. Includes: injury: brain NOS cavernous sinus intracranial Excludes: any condition classifiable to 850-853 head injury NOS (959.01)