Diagnosis Code

R41.0 DISORIENTATION, UNSPECIFIED


Code Information

Diagnosis Code: R41.0

Short Description: Disorientation, unspecified

Long Description: Disorientation, unspecified

The code R41.0 is VALID for claim submission

Code Classification:

  • Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00–R99)
    • Symptoms and signs involving cognition, perception, emotional state and behavior (R40-R46)
      • Oth symptoms and signs w cognitive functions and awareness (R41)
        • R41.0 Disorientation, unspecified

Code Version: 2022 ICD-10-CM


Synonyms

  • Acute confusion
  • Acute non-psychotic brain syndrome
  • Chronic confusion
  • Clarity of thought - finding
  • Clouded consciousness
  • Concussion with mental confusion AND/OR disorientation without loss of consciousness
  • Concussion with no loss of consciousness
  • Decrease in level of disorientation
  • Decreased level of confusion
  • Delirious
  • Delirium
  • Delirium co-occurrent with dementia
  • Delirium due to multiple etiological factors
  • Delirium due to opioid withdrawal
  • Delirium due to substance withdrawal
  • Delirium in remission
  • Diffuse cerebrovascular disease
  • Disorientated
  • Disorientated in place
  • Disorientated in time
  • Disorientation as to self
  • Disorientation for person
  • Disorientation to person, time and place
  • Gets lost in familiar location
  • Getting lost
  • Getting lost inside the home
  • Intermittent confusion
  • Multi-infarct dementia
  • Multi-infarct dementia with delirium
  • Onset of confusion
  • Postoperative confusion
  • Presenile dementia with delirium
  • Seems in a dream
  • Seems in a trance
  • Subacute delirium
  • Traumatic brain injury with no loss of consciousness

Diagnostic Related Group(s)

The code R41.0 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)
  • Signs And Symptoms With Mcc (947)
  • Signs And Symptoms Without Mcc (948)

References to Index of Diseases and Injuries

The code R41.0 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Inclusion Terms:
    • Confusion NOS
    • Delirium NOS

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
R41.0 Right Arrow 780.97 Altered mental status

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
R41 Other symptoms and signs involving cognitive functions and awareness
R41.1 Anterograde amnesia
R41.2 Retrograde amnesia
R41.3 Other amnesia
R41.4 Neurologic neglect syndrome
R41.8 Other symptoms and signs involving cognitive functions and awareness
R41.81 Age-related cognitive decline
R41.82 Altered mental status, unspecified
R41.83 Borderline intellectual functioning
R41.84 Other specified cognitive deficit
R41.840 Attention and concentration deficit
R41.841 Cognitive communication deficit
R41.842 Visuospatial deficit
R41.843 Psychomotor deficit
R41.844 Frontal lobe and executive function deficit
R41.89 Other symptoms and signs involving cognitive functions and awareness
R41.9 Unspecified symptoms and signs involving cognitive functions and awareness


This page was last updated on: 10/1/2023