R41.3

Billable
ChapterR00–R99
Ranksubcategory
Official Description

Other amnesia

Metadata & Insights
  • Billable/specific code (valid for reimbursement).
  • Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings (R00-R99).

Instructional Notes

Includes
  • Amnesia NOS
  • Memory loss NOS
Excludes1(Not coded here. Use a different code.)
  • amnestic disorder due to known physiologic condition (F04)
  • amnestic syndrome due to psychoactive substance use (F10-F19 with 5th character .6)
  • mild memory disturbance due to known physiological condition (F06.8)
  • transient global amnesia (G45.4)
General instructions are available for the parent sections:

Clinical Hierarchy

BillableHas subcodes
CH18Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
R40-R46Symptoms and signs involving cognition, perception, emotional state and behavior (R40-R46)
R41Other symptoms and signs involving cognitive functions and awareness
R41.3Other amnesiaBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to R41.3:

categoryR41
Other symptoms and signs involving cognitive functions and awareness
View context instructions
blockR40-R46
Symptoms and signs involving cognition, perception, emotional state and behavior (R40-R46)
View context instructions
chapterCH18
Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
View context instructions

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

Cross Reference

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