G93.49Billable
Other encephalopathy
- Chapter
- 6. Diseases of the nervous system
- Category
- G93
- Effective date
- October 1, 2026
Related codes in category G93
G93Other disorders of brainG93.0Cerebral cystsYesG93.1Anoxic brain damage, not elsewhere classifiedYesG93.2Benign intracranial hypertensionYesG93.3Postviral and related fatigue syndromesG93.31Postviral fatigue syndromeYesG93.32Myalgic encephalomyelitis/chronic fatigue syndromeYesG93.39Other post infection and related fatigue syndromesYesG93.4Other and unspecified encephalopathyG93.40Encephalopathy, unspecifiedYesG93.41Metabolic encephalopathyYesG93.42Megalencephalic leukoencephalopathy with subcortical cystsYes
Frequently asked questions
What is ICD-10 code G93.49?
G93.49 is an ICD-10-CM diagnosis code for Other encephalopathy.
Is G93.49 a billable code?
Yes. G93.49 is billable and specific enough to be used on a claim.
What ICD-10-CM chapter is G93.49 in?
G93.49 falls under Chapter 6: Diseases of the nervous system.
When did G93.49 become effective?
G93.49 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to G93.49?
G93.49 belongs to category G93, which includes 12 other codes — see the related codes list on this page.
ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.