R44.3Billable

Hallucinations, unspecified

Chapter
18. Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
Category
R44
Effective date
October 1, 2026

Related codes in category R44

R44Oth symptoms and signs w general sensations and perceptionsR44.0Auditory hallucinationsYesR44.1Visual hallucinationsYesR44.2Other hallucinationsYesR44.8Oth symptoms and signs w general sensations and perceptionsYesR44.9Unsp symptoms and signs w general sensations and perceptionsYes

Frequently asked questions

What is ICD-10 code R44.3?

R44.3 is an ICD-10-CM diagnosis code for Hallucinations, unspecified.

Is R44.3 a billable code?

Yes. R44.3 is billable and specific enough to be used on a claim.

What ICD-10-CM chapter is R44.3 in?

R44.3 falls under Chapter 18: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified.

When did R44.3 become effective?

R44.3 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to R44.3?

R44.3 belongs to category R44, which includes 6 other codes — see the related codes list on this page.

ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.