NA01
category
Open wound of head
Exclusions
- Complex wounds to the head with through and through perforation
(NA0A.02) - Decapitation
(NA63) - Injury of eye or orbit
(NA06) - Traumatic amputation of part of head
(NA09)
8 subordinate codes
NA01.2Laceration without foreign body of headNA01.3Laceration with foreign body of headNA01.4Puncture wound without foreign body of headNA01.5Puncture wound with foreign body of headNA01.6Open bite of headNA01.7Multiple open wounds of head4B4YOther specified diseases of the immune system4B4ZDiseases of the immune system, unspecified