ICD-9 Code 780.09
Other alteration of consciousness
Not Valid for Submission
780.09 is a legacy non-billable code used to specify a medical diagnosis of other alteration of consciousness. This code was replaced on September 30, 2015 by its ICD-10 equivalent.
ICD-9: | 780.09 |
Short Description: | Other alter consciousnes |
Long Description: | Other alteration of consciousness |
Convert 780.09 to ICD-10
The following crosswalk between ICD-9 to ICD-10 is based based on the General Equivalence Mappings (GEMS) information:
Code Classification
-
Symptoms, signs, and ill-defined conditions (780–799)
-
Symptoms (780-789)
- 780 General symptoms
-
Symptoms (780-789)
Information for Medical Professionals
Synonyms
- Absences
- Acquired metabolic and toxic encephalopathies
- Brief loss of consciousness
- Cerebral irresponsivity
- Complaining of somnolence
- Complaining of wooziness
- Daytime somnolence
- Delirious
- Delirium in remission
- Delirium of mixed origin
- Disorders of excessive somnolence
- Disturbance of consciousness
- Drowsiness of the newborn
- Drowsy
- Drugged state
- Excessive somnolence
- Funny turn
- Gets drowsiness
- Glasgow coma scale, 11
- Glasgow coma scale, 13
- Glasgow coma scale, 15
- Glasgow coma scale, 8
- Glasgow coma scale, 9
- Grayout
- Hypnotic state
- Intermittent drowsiness
- Loss of consciousness
- Moderate duration loss of consciousness
- Narcosis
- On examination - clouded consciousness
- On examination - decreased level of consciousness
- On examination - delirious
- On examination - drowsy
- On examination - loss of consciousness
- On examination - semiconscious
- On examination - unconscious/comatose
- Palinesthesia
- Post-ictal drowsiness
- Prolonged loss of consciousness
- Secondary amyloid encephalopathy
- Sedated
- Seems in a trance
- Semicoma
- Semiconscious
- Somnolence syndrome
- Stupor
- Unconscious
- Whiteout
- Wooziness
Index to Diseases and Injuries
References found for the code 780.09 in the Index of Diseases and Injuries:
- Alteration of altered
- awareness 780.09
- transient 780.02
- consciousness 780.09
- persistent vegetative state 780.03
- transient 780.02
- awareness 780.09
- Clouded state 780.09
- epileptic SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Epilepsy 345.9
- paroxysmal idiopathic SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Epilepsy 345.9
- epileptic SEE ALSO See Also
- Delirium delirious 780.09
- acute 780.09
- due to conditions classified elsewhere 293.0
- alcoholic 291.0
- acute 291.0
- chronic 291.1
- alcoholicum 291.0
- chronic SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Psychosis 293.89- due to or associated with physical condition see Psychosis organic
- drug induced 292.81
- due to conditions classified elsewhere 293.0
- eclamptic SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Eclampsia 780.39
- exhaustion SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Reaction stress acute 308.9
- hysterical 300.11
- in
- presenile dementia 290.11
- senile dementia 290.3
- induced by drug 292.81
- manic maniacal acute SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Psychosis affective 296.0- recurrent episode 296.1
- single episode 296.0
- puerperal 293.9
- senile 290.3
- subacute psychotic 293.1
- thyroid SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Thyrotoxicosis 242.9
- traumatic SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Injury intracranial- with
- lesion spinal cord see Injury spinal by site
- shock spinal see Injury spinal by site
- with
- tremens impending 291.0
- uremic see Uremia
- withdrawal
- alcoholic acute 291.0
- chronic 291.1
- drug 292.0
- alcoholic acute 291.0
- acute 780.09
- Drowsiness 780.09
- Episode
- hyporesponsive 780.09
- Hyporesponsive episode 780.09
- Loss
- consciousness 780.09
- transient 780.2
- consciousness 780.09
- Narcosis
- due to drug
- correct substance properly administered 780.09
- due to drug
- Semicoma 780.09
- Semiconsciousness 780.09
- Somnolence 780.09
- nonorganic origin 307.43
- periodic 349.89
- Stupor 780.09
- catatonic SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Schizophrenia 295.2
- circular SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Psychosis manic depressive circular 296.7
- manic 296.89
- manic depressive SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Psychosis affective 296.89
- mental anergic delusional 298.9
- psychogenic 298.8
- reaction to exceptional stress transient 308.2
- traumatic NEC NEC "Not elsewhere classifiable"
This abbreviation in the index represents “other specified” when a specific code is not available for a condition the index directs the coder to the “other specified” code in the tabular. SEE ALSO See Also
A “see also” instruction following a main term in the index instructs that there is another main term that may also be referenced that may provide additional index entries that may be useful. It is not necessary to follow the “see also” note when the original main term provides the necessary code. Injury intracranial- with spinal cord
- lesion see Injury spinal by site
- shock see Injury spinal by site
- with spinal cord
- catatonic SEE ALSO See Also
- Trance 780.09
- hysterical 300.13
- Unconscious unconsciousness 780.09
ICD-9 Footnotes
General Equivalence Map Definitions
The ICD-9 and ICD-10 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.
- Approximate Flag - The approximate flag is on, indicating that the relationship between the code in the source system and the code in the target system is an approximate equivalent.
- No Map Flag - The no map flag indicates that a code in the source system is not linked to any code in the target system.
- Combination Flag - The combination flag indicates that more than one code in the target system is required to satisfy the full equivalent meaning of a code in the source system.
Index of Diseases and Injuries Definitions
- And - The word "and" should be interpreted to mean either "and" or "or" when it appears in a title.
- Code also note - A "code also" note instructs that two codes may be required to fully describe a condition, but this note does not provide sequencing direction.
- Code first - Certain conditions have both an underlying etiology and multiple body system manifestations due to the underlying etiology. For such conditions, the ICD-10-CM has a coding convention that requires the underlying condition be sequenced first followed by the manifestation. Wherever such a combination exists, there is a "use additional code" note at the etiology code, and a "code first" note at the manifestation code. These instructional notes indicate the proper sequencing order of the codes, etiology followed by manifestation.
- Type 1 Excludes Notes - A type 1 Excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
- Type 2 Excludes Notes - A type 2 Excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.
- Includes Notes - This note appears immediately under a three character code title to further define, or give examples of, the content of the category.
- Inclusion terms - List of terms is included under some codes. These terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.
- NEC "Not elsewhere classifiable" - This abbreviation in the Alphabetic Index represents "other specified". When a specific code is not available for a condition, the Alphabetic Index directs the coder to the "other specified” code in the Tabular List.
- NOS "Not otherwise specified" - This abbreviation is the equivalent of unspecified.
- See - The "see" instruction following a main term in the Alphabetic Index indicates that another term should be referenced. It is necessary to go to the main term referenced with the "see" note to locate the correct code.
- See Also - A "see also" instruction following a main term in the Alphabetic Index instructs that there is another main term that may also be referenced that may provide additional Alphabetic Index entries that may be useful. It is not necessary to follow the "see also" note when the original main term provides the necessary code.
- 7th Characters - Certain ICD-10-CM categories have applicable 7th characters. The applicable 7th character is required for all codes within the category, or as the notes in the Tabular List instruct. The 7th character must always be the 7th character in the data field. If a code that requires a 7th character is not 6 characters, a placeholder X must be used to fill in the empty characters.
- With - The word "with" should be interpreted to mean "associated with" or "due to" when it appears in a code title, the Alphabetic Index, or an instructional note in the Tabular List. The word "with" in the Alphabetic Index is sequenced immediately following the main term, not in alphabetical order.