Change in mental status NOS
Altered mental status
R41.82 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
The 2023 edition of ICD-10-CM R41.82 became effective on October 1, 2022.
This is the American ICD-10-CM version of R41.82 – other international versions of ICD-10 R41.82 may differ.