NA01.6ICD-11 MMS 2026-01
Open bite of head
Coding note from above levels
This Block includes the following: • injuries of face [any part] • injuries of gum • injuries of jaw • injuries of oral cavity • injuries of palate • injuries of periocular area • injuries of scalp • injuries of temporomandibular joint area • injuries of tongue • injuries of tooth
Index terms
- Open bite of head
- Open bite of ear
- Open bite of nose
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- Open bite of cheek or temporomandibular area
- Open bite of lip or oral cavity
- Open bite of eyelid or periocular area
Exclusions from above levels
NA06– Injury of eye or orbitNA09– Traumatic amputation of part of headNA0A.02– Complex wounds to the head with through and through perforation
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NA63– Decapitation- http://id.who.int/icd/entity/152692065 – Frostbite
- http://id.who.int/icd/entity/163532889 – Burns
ND70– Foreign body on external eyeND71– Foreign body in earND72.1– Foreign body in nostrilND72.2– Foreign body in pharynxND72.3– Foreign body in larynxND73.0– Foreign body in mouthFB80.7– Malunion of fractureFB80.8– Nonunion of fractureFB80.A– Stress fracture, not elsewhere classifiedFB80.B– Pathological fracture- http://id.who.int/icd/entity/624443803 – Birth injury
JB0A– Certain specified obstetric trauma
Sibling codes
NA01.2– Laceration without foreign body of headNA01.3– Laceration with foreign body of headNA01.4– Puncture wound without foreign body of headNA01.5– Puncture wound with foreign body of headNA01.7– Multiple open wounds of headNA01.Y– Other specified open wound of headNA01.Z– Open wound of head, unspecified
Foundation entity
Allowed postcoordination axes
Part of: NA01: Open wound of head › 22: Injury, poisoning or certain other consequences of external causes