R44.0

Billable

ChapterR00–R99

Ranksubcategory

Official Description

Auditory hallucinations

Metadata & Insights

•2026 ICD-10-CM Edition - Effective October 1, 2025.
•Billable/specific code (valid for reimbursement).
•Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings (R00-R99).

General instructions are available for the parent sections:

View CH18 Notes View R40-R46 Notes View R44 Notes

Clinical Hierarchy

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)

R44Other symptoms and signs involving general sensations and perceptions

R44.0Auditory hallucinations

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to R44.0:

categoryR44

Other symptoms and signs involving general sensations and perceptions

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

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to R44.0. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

1 raw paths

Hallucination1 unique routes

auditory→R44.0

MS-DRG Classification

2026 v43.1

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

DRG 880

Acute Adjustment Reaction and Psychosocial Dysfunction

Cross Reference

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