NA07.0Z

ICD-11 MMS 2026-01

Concussion, unspecified

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

Exclusions from above levels

  • 8B24 – Hypoxic-ischaemic encephalopathy
  • 8E61.0 – Radiation-induced brain injury
  • http://id.who.int/icd/entity/152692065 – Frostbite
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  • http://id.who.int/icd/entity/163532889 – Burns
  • ND70 – Foreign body on external eye
  • ND71 – Foreign body in ear
  • ND72.1 – Foreign body in nostril
  • ND72.2 – Foreign body in pharynx
  • ND72.3 – Foreign body in larynx
  • ND73.0 – Foreign body in mouth
  • FB80.7 – Malunion of fracture
  • FB80.8 – Nonunion of fracture
  • FB80.A – Stress fracture, not elsewhere classified
  • FB80.B – Pathological fracture
  • http://id.who.int/icd/entity/624443803 – Birth injury
  • JB0A – Certain specified obstetric trauma

Sibling codes

  • NA07.00 – Concussion with incomplete loss of consciousness with amnesia
  • NA07.01 – Concussion with incomplete loss of consciousness without amnesia
  • NA07.02 – Concussion with loss of consciousness, short duration of less than 30 minutes
  • NA07.03 – Concussion with loss of consciousness, short duration of 30 minutes to less than one hour
  • NA07.04 – Concussion with loss of consciousness, short duration of one hour to less than 6 hours
  • NA07.05 – Concussion with loss of consciousness, intermediate duration of 6 hours to less than 24 hours
  • NA07.06 – Concussion with loss of consciousness, persisting longer than 24 hours or until discharge or latest assessment
  • NA07.07 – Concussion with loss of consciousness, persisting until death
  • NA07.08 – Concussion with loss of consciousness, duration unspecified or unknown due to effects of therapy
  • NA07.09 – Concussion with loss of consciousness, duration unspecified or unknown due to lack of information
  • NA07.0Y – Other specified concussion

Foundation entity

Concussion – http://id.who.int/icd/entity/1560768871

Allowed postcoordination axes

Part of: NA07.0: Concussion › NA07: Intracranial injury › 22: Injury, poisoning or certain other consequences of external causes