G92
Non-billableToxic encephalopathy
Toxic encephalopathy
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Excludes 2
Conditions not included here, but the patient may have both
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
Child Codes (3)
Also Known As / Clinical Terms
UMLS
- ENCEPH TOXC0149504
- Encephalopathies, ToxicC0149504
- Encephalopathy toxicC0149504
- Encephalopathy, ToxicC0149504
- Toxic EncephalopathiesC0149504
- Toxic EncephalopathyC0149504
- Toxic encephalopathyC0149504
- Toxic encephalopathy (disorder)C0149504
- Toxic induced encephalopathyC0149504
- encephalopathy toxicC0149504
- toxic encephalopathyC0149504
- toxic induced encephalopathyC0149504
Frequently Asked Questions
What is ICD-10 code G92?
ICD-10-CM code G92 represents "Toxic encephalopathy". It is a non-billable header code — use a more specific child code for billing purposes.
Is G92 a billable code?
No, G92 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 3 child codes under G92.
What chapter is G92 in?
G92 is in Chapter 6: Diseases of the Nervous System (codes G00-G99).
What are the subcategories under G92?
G92 has 3 child codes, including: G92.0 (Immune effector cell-associated neurotoxicity syndrome), G92.8 (Other toxic encephalopathy), G92.9 (Unspecified toxic encephalopathy).
What are the UMLS CUIs for G92?
G92 is linked to 1 UMLS Concept Unique Identifier: C0149504. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
Automate ICD-10 Coding With AI
Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.
Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.