Facebook tracking pixelSymptoms and signs involving cognition, perception, emotional state and behavior
Chapter 18: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
R40-R46

Symptoms and signs involving cognition, perception, emotional state and behavior

Explore the ICD-10 code range R40-R46, encompassing symptoms and signs related to cognition, perception, emotional state, and behavior. Enhance clinical documentation with precise coding for accurate diagnosis and treatment planning. Essential for healthcare providers seeking to optimize patient care and streamline medical billing processes.

About This Range
97+
Total codes
81+
Billable codes
16+
Non-billable codes
18
Chapters
Codes in this Range (97+)
Chapter 18: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified Range: R00-R99
R40
Somnolence, stupor and coma
R40.0
Somnolence
Billable
R40.1
Stupor
Billable
R40.2
Coma
R40.20
Unspecified coma
Billable
R40.21
Coma scale, eyes open
R40.211
Coma scale, eyes open, never
Billable
R40.212
Coma scale, eyes open, to pain
Billable
R40.213
Coma scale, eyes open, to sound
Billable
R40.214
Coma scale, eyes open, spontaneous
Billable
R40.22
Coma scale, best verbal response
R40.221
Coma scale, best verbal response, none
Billable
R40.222
Coma scale, best verbal response, incomprehensible words
Billable
R40.223
Coma scale, best verbal response, inappropriate words
Billable
R40.224
Coma scale, best verbal response, confused conversation
Billable
R40.225
Coma scale, best verbal response, oriented
Billable
R40.23
Coma scale, best motor response
R40.231
Coma scale, best motor response, none
Billable
R40.232
Coma scale, best motor response, extension
Billable
R40.233
Coma scale, best motor response, abnormal flexion
Billable
R40.234
Coma scale, best motor response, flexion withdrawal
Billable
R40.235
Coma scale, best motor response, localizes pain
Billable
R40.236
Coma scale, best motor response, obeys commands
Billable
R40.24
Glasgow coma scale, total score
R40.241
Glasgow coma scale score 13-15
Billable
R40.242
Glasgow coma scale score 9-12
Billable
R40.243
Glasgow coma scale score 3-8
Billable
R40.244
Other coma, without documented Glasgow coma scale score, or with partial score reported
Billable
R40.2A
Nontraumatic coma due to underlying condition
Billable
R40.3
Persistent vegetative state
Billable
R40.4
Transient alteration of awareness
Billable
R41
Other symptoms and signs involving cognitive functions and awareness
R41.0
Disorientation, unspecified
Billable
R41.1
Anterograde amnesia
Billable
R41.2
Retrograde amnesia
Billable
R41.3
Other amnesia
Billable
R41.4
Neurologic neglect syndrome
Billable
R41.8
Other symptoms and signs involving cognitive functions and awareness
R41.81
Age-related cognitive decline
Billable
R41.82
Altered mental status, unspecified
Billable
R41.83
Borderline intellectual functioning
Billable
R41.84
Other specified cognitive deficit
R41.840
Attention and concentration deficit
Billable
R41.841
Cognitive communication deficit
Billable
R41.842
Visuospatial deficit
Billable
R41.843
Psychomotor deficit
Billable
R41.844
Frontal lobe and executive function deficit
Billable
R41.85
Anosognosia
Billable
R41.89
Other symptoms and signs involving cognitive functions and awareness
Billable
R41.9
Unspecified symptoms and signs involving cognitive functions and awareness
Billable
R42
Dizziness and giddiness
Billable
R43
Disturbances of smell and taste
R43.0
Anosmia
Billable
R43.1
Parosmia
Billable
R43.2
Parageusia
Billable
R43.8
Other disturbances of smell and taste
Billable
R43.9
Unspecified disturbances of smell and taste
Billable
R44
Other symptoms and signs involving general sensations and perceptions
R44.0
Auditory hallucinations
Billable
R44.1
Visual hallucinations
Billable
R44.2
Other hallucinations
Billable
R44.3
Hallucinations, unspecified
Billable
R44.8
Other symptoms and signs involving general sensations and perceptions
Billable
R44.9
Unspecified symptoms and signs involving general sensations and perceptions
Billable
R45
Symptoms and signs involving emotional state
R45.0
Nervousness
Billable
R45.1
Restlessness and agitation
Billable
R45.2
Unhappiness
Billable
R45.3
Demoralization and apathy
Billable
R45.4
Irritability and anger
Billable
R45.5
Hostility
Billable
R45.6
Violent behavior
Billable
R45.7
State of emotional shock and stress, unspecified
Billable
R45.8
Other symptoms and signs involving emotional state
R45.81
Low self-esteem
Billable
R45.82
Worries
Billable
R45.83
Excessive crying of child, adolescent or adult
Billable
R45.84
Anhedonia
Billable
R45.85
Homicidal and suicidal ideations
R45.850
Homicidal ideations
Billable
R45.851
Suicidal ideations
Billable
R45.86
Emotional lability
Billable
R45.87
Impulsiveness
Billable
R45.88
Nonsuicidal self-harm
Billable
R45.89
Other symptoms and signs involving emotional state
Billable
R46
Symptoms and signs involving appearance and behavior
R46.0
Very low level of personal hygiene
Billable
R46.1
Bizarre personal appearance
Billable
R46.2
Strange and inexplicable behavior
Billable
R46.3
Overactivity
Billable
R46.4
Slowness and poor responsiveness
Billable
R46.5
Suspiciousness and marked evasiveness
Billable
R46.6
Undue concern and preoccupation with stressful events
Billable
R46.7
Verbosity and circumstantial detail obscuring reason for contact
Billable
R46.8
Other symptoms and signs involving appearance and behavior
R46.81
Obsessive-compulsive behavior
Billable
R46.89
Other symptoms and signs involving appearance and behavior
Billable

Start Coding with S10.AI

Let S10.AI help you select the most accurate ICD-10 codes for your documentation. Our AI-powered assistant ensures compliance and reduces coding errors.

Frequently Asked Questions
What are common symptoms associated with cognitive disorders in the ICD-10 R40-R46 range?

Common symptoms of cognitive disorders in the ICD-10 R40-R46 range include memory loss, difficulty concentrating, confusion, and impaired judgment. These symptoms can significantly impact daily functioning and may require medical evaluation.

How are perception disorders classified under ICD-10 code R40-R46?

Perception disorders under ICD-10 code R40-R46 include conditions affecting the ability to interpret sensory information, such as hallucinations or altered sensory experiences. These disorders can be indicative of underlying neurological or psychiatric conditions.

What emotional state symptoms are listed in the ICD-10 R40-R46 codes?

The ICD-10 R40-R46 codes cover symptoms related to emotional states such as anxiety, depression, mood swings, and emotional instability. These symptoms require careful assessment to determine their cause and appropriate treatment.