ICD-10-CM · Chapter 6

G04..3 Acute necrotizing hemorrhagic encephalopathy

Non-billable header

← G04 — Encephalitis, myelitis and encephalomyelitis Chapter 6: G00-G99

Excludes 1 (cannot be coded together)

acute disseminated encephalitis and encephalomyelitis (G04.0-)

Last reviewed: September 2026