Skip to content
Dx

ICD-10-CM 2027

ICD-10 code for Twilight state

Choose a code from the options below based on the documentation.

From the official ICD-10-CM alphabetic index entry “State (of) › twilight”. Page updated September 29, 2026.

About coding Twilight state

The official ICD-10-CM index doesn't give a single default code for twilight state; the code depends on the details below.

More specific Twilight state codes (official index)

  • epileptic F05 — Delirium due to known physiological condition
  • psychogenic F44.89 — Other dissociative and conversion disorders

Common questions about Twilight state ICD-10 codes

What is the ICD-10 code for epileptic twilight state?

F05 — Delirium due to known physiological condition.

What is the ICD-10 code for psychogenic twilight state?

F44.89 — Other dissociative and conversion disorders.