R43.9

Billable

ChapterR00–R99

Ranksubcategory

Official Description

Unspecified disturbances of smell and taste

Metadata & Insights

•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:

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)

R43Disturbances of smell and taste

R43.9Unspecified disturbances of smell and tasteBillable

The following parent sections contain instructions or notes that apply to R43.9:

Symptoms and signs involving cognition, perception, emotional state and behavior (R40-R46)

chapterCH18

Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)

2026 v43.1

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

Find surgical and procedural codes related to Unspecified disturbances of smell and taste.