ICD-10-CM › G00-G99 › G89-G99 › G codes › G93

G93

Other disorders of brain

Not billableICD-10-CM diagnosis code.

This code exists but cannot be submitted on its own. It groups the more specific codes beneath it.

A category header for its whole life, FY2016 onwards. It has never been valid for submission on its own.

Submit one of these 10 more specific codes instead:

  • G93.0 Cerebral cysts
  • G93.1 Anoxic brain damage, not elsewhere classified
  • G93.2 Benign intracranial hypertension
  • G93.3 Postviral and related fatigue syndromes (also a header)
  • G93.4 Other and unspecified encephalopathy (also a header)
  • G93.5 Compression of brain
  • G93.6 Cerebral edema
  • G93.7 Reye's syndrome
  • G93.8 Other specified disorders of brain (also a header)
  • G93.9 Disorder of brain, unspecified

What has happened to this code

Every change the publisher made, from 2012 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

  1. FY2012 Added to the draft code set draft Other disorders of brain