Home > 2013 ICD-9-CM Diagnosis Codes > Mental Disorders 290-319 > Organic Psychotic Conditions 290-294 > Transient mental disorders due to conditions classified elsewhere 293-
2013 ICD-9-CM Diagnosis Code 293.0
Delirium due to conditions classified elsewhere
- Abrupt onset of a cluster of global, transient changes and disturbances in attention, cognition, psychomotor activity, level of consciousness, and/or sleep/wake cycle
- ICD-9-CM 293.0 is a billable medical code that can be used to specify a diagnosis on a reimbursement claim.
293.0 Alternative Terminology
- Acute confusion
- Acute confusional state, of cerebrovascular origin
- Acute confusional state, of endocrine origin
- Acute confusional state, of infective origin
- Acute confusional state, of metabolic origin
- Acute confusional state, post-traumatic
- Alzheimers dementia w behavioral disturbance w delirium
- Alzheimers dementia w delirium
- Alzheimers dementia with delirium
- Alzheimers dementia, early onset, w delirium
- Alzheimers dementia, late onset, w delirium
- Alzheimers dementia. with delirium
- Alzheimer's disease with behavioral disturbance and delerium
- Alzheimer's disease with delerium
- Delirium
- Dementia alzheimers type, late onset with delirium
- Dementia w behavioral disturbance w delirium
- Dementia with behavioral disturbance and delerium
- Dementia with behavioral disturbance with delirium
- Dementia, primary degenerative, alzheimer type
- Postseizure delirium
- Primary degenerative dementia of the alzheimer type, presenile onset, with delirium
- Primary degenerative dementia of the alzheimer type, senile onset, with delirium
- Psychosis associated with intensive care
- Seems in a dream
Applies To
- Acute:
- confusional state
- infective psychosis
- organic reaction
- posttraumatic organic psychosis
- psycho-organic syndrome
- Acute psychosis associated with endocrine, metabolic, or cerebrovascular disorder
- Epileptic:
- confusional state
- twilight state
Convert 293.0 to ICD-10-CM 

ICD-9-CM 293.0 converts approximately to:
- 2013 ICD-10-CM F05 Delirium due to known physiological condition
ICD-9-CM Volume 2 Index entries containing back-references to 293.0:
- Confusion, confused (mental) (state) (see also State, confusional) 298.9

acute 293.0
epileptic 293.0
- Delirium, delirious 780.09

acute 780.09

due to conditions classified elsewhere 293.0
due to conditions classified elsewhere 293.0
- Epilepsy, epileptic (idiopathic) 345.9

twilight 293.0
- Insanity, insane (see also Psychosis) 298.9

- Madness (see also Psychosis) 298.9

myxedema (acute) 293.0
subacute 293.1
- Myxedema (adult) (idiocy) (infantile) (juvenile) (thyroid gland) (see also Hypothyroidism) 244.9

madness (acute) 293.0
subacute 293.1
- Psychosis 298.9

organic NEC 294.9

due to or associated with

addiction

alcohol intoxication, acute (see also Psychosis, alcoholic) 291.9


alcoholism (see also Psychosis, alcoholic) 291.9


arteriosclerosis (cerebral) (see also Psychosis, arteriosclerotic) 290.40


cerebrovascular disease


acute (psychosis) 293.0


arteriosclerotic (see also Psychosis, arteriosclerotic) 290.40


childbirth - see Psychosis, puerperal

dependence

disease


alcoholic liver (see also Psychosis, alcoholic) 291.9



brain



arteriosclerotic (see also Psychosis, arteriosclerotic) 290.40



cerebrovascular



acute (psychosis) 293.0



arteriosclerotic (see also Psychosis, arteriosclerotic) 290.40



endocrine or metabolic 293.9




acute (psychosis) 293.0



subacute (psychosis) 293.1



Jakob-Creutzfeldt 046.19



liver, alcoholic (see also Psychosis, alcoholic) 291.9


disorder

epilepsy

Huntington's chorea

infection

intoxication

ischemia


cerebrovascular (generalized) (see also Psychosis, arteriosclerotic) 290.40


Jakob-Creutzfeldt disease (syndrome) 046.19


multiple sclerosis

physical condition NEC 293.9


presenility 290.10


puerperium - see Psychosis, puerperal

sclerosis, multiple

senility 290.20


status epilepticus

trauma

unspecified physical condition 293.9

infective 293.9


acute (psychosis) 293.0

subacute 293.1

posttraumatic 293.9


acute 293.0

subacute 293.1

specified type NEC 294.8

transient 293.9
- Reaction
- State
confusional 298.9
twilight
epileptic 293.0
psychogenic 298.2
- Syndrome - see also Disease
brain (acute) (chronic) (nonpsychotic) (organic) (with behavioral reaction) (with neurotic reaction) 310.9
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 293.0 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2013 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.
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