ICD10Check
CheckerBrowseOpen

R45.89

✓ Billable

Other symptoms and signs involving emotional state

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

Check This Code

Also Known As

Flat affectLoneliness
✅ No additional coding notes for R45.89

🧪 Validate Combinations

Add R45.89 to the Excludes Checker to validate against your full code list.

Open in Checker →

Code Information

CodeR45.89
BillableYes
ParentR45.8
CategorySymptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
Excludes10 rule(s)
Excludes20 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)