Skip to content

Index to Diseases and Injuries

Confusion, confused

Index code:R41.0
  • acute R41.0
  • with dementia F05
  • epileptic F05
  • mental state (psychogenic) F44.89
  • psychogenic F44.89
  • reactive (from emotional stress, psychological trauma) F44.89
Use the index to find a code, then confirm it in the Tabular List before assigning it. A code ending in a dash is incomplete, and a code in [brackets] is a manifestation code reported after the underlying condition. Search the whole index.

Frequently asked questions

What is the ICD-10-CM code for Confusion, confused?

The ICD-10-CM Alphabetic Index directs "Confusion, confused" to R41.0. Subterms below it may lead to a more specific code. Always confirm the code in the Tabular List before assigning it.

ICD-10-CM Index to Diseases and Injuries maintained by CDC/NCHS (public domain), from the CMS FY2027 release.