G00-G09: Inflammatory diseases of the central nervous system
G04: Encephalitis, myelitis and encephalomyelitis
Subcodes of G04:
- G04.0: Acute disseminated encephalitis
- G04.1: Human T-cell lymphotropic virus associated myelopathy
- G04.2: Bacterial meningoencephalitis and meningomyelitis, not elsewhere classified
- G04.8: Other encephalitis, myelitis and encephalomyelitis
- G04.9: Encephalitis, myelitis and encephalomyelitis, unspecified
Patient Disclaimer
The information provided on this page is for general educational purposes only. It is not intended for self-diagnosis and does not replace professional medical advice. Always consult your doctor or a qualified healthcare provider with any questions or concerns about your health.
If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.
For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.