R41.9

Billable
ChapterR00–R99
Ranksubcategory
Official Description

Unspecified symptoms and signs involving cognitive functions and awareness

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

Instructional Notes

Includes
  • Unspecified neurocognitive disorder
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
R41.9Unspecified symptoms and signs involving cognitive functions and awarenessBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to R41.9:

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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