R45.2

Billable

Unhappiness

R45.2 is the ICD-10-CM code for Unhappiness. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
R00-R99
Parent
R45
Edition
FY2026

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

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code R45.2?
R45.2 is the ICD-10-CM code for "Unhappiness". It falls under R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified.
Is R45.2 a billable code?
Yes — R45.2 is a billable, specific ICD-10-CM code valid for reimbursement.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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