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Neurosurgery Coding:

Use This Code for Brain Abscess

Question: Encounter notes indicate that a patient suffers from “embolic abscess, parietal lobe.” What is the correct ICD-10-CM code for this condition?

RCI Subscriber

Answer: You’ll report the abscess with G06.0 (Intracranial abscess and granuloma). One of the alternate terms for G06.0 is “Brain [any part] abscess (embolic),” which matches with your encounter notes.

If you see any of the terms below in your physician’s notes, you can also select G06.0 as your diagnosis:

  • Cerebellar abscess (embolic)
  • Cerebral abscess (embolic)
  • Intracranial epidural abscess or granuloma
  • Intracranial extradural abscess or granuloma
  • Intracranial subdural abscess or granuloma
  • Otogenic abscess (embolic).

Chris Boucher, MS, CPC, Senior Development Editor, AAPC

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