R41.81

✓ Billable

Age-related cognitive decline

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

Also Known As

Senility NOS

✅ No additional coding notes for R41.81

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Code Information

CodeR41.81

BillableYes

ParentR41.8

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)