R41.89 Other symptoms and signs involving cognitive functions and awareness

Billable ICD-10-CM code, FY2026.

Applies from R41 Other symptoms and signs involving cognitive functions and awareness

Excludes1 (never code together)

• dissociative [conversion] disorders (F44.-)
• mild cognitive impairment of uncertain or unknown etiology (G31.84)

MS-DRG index

Defines the logic of DRG(s) 884 in MDC 19.

Approximate ICD-9-CM (GEMs)

• 799.59 Other signs and symptoms involving cognition

Diagnosis Index entries for R41.89

• Akinetic mutism
• Change (s) (in) (of) › cognitive (mild) (organic)
• Deficit › cognitive NEC
• Disorder (of) › cognitive › persisting
• Symptoms NEC › involving › awareness › specified symptom NEC
• Symptoms NEC › involving › cognitive functions › specified symptom NEC
• Trance

Nearby codes

• R41.841 Cognitive communication deficit
• R41.842 Visuospatial deficit
• R41.843 Psychomotor deficit
• R41.844 Frontal lobe and executive function deficit
• R41.85 Anosognosia
• R41.89 Other symptoms and signs involving cognitive functions and awareness (this code)
• R41.9 Unspecified symptoms and signs involving cognitive functions and awareness