Home > 2009 ICD-9-CM Diagnosis Codes > Mental Disorders 290-319 > Organic Psychotic Conditions 290-294 > Dementias 290-
Non-specific code 2009 ICD-9-CM Diagnosis Code 290
Dementias
  • There are 7 ICD-9-CM codes below 290 that define this diagnosis in greater detail. Do not use this code on a reimbursement claim.
  • You are viewing the 2009 version of ICD-9-CM 290.
  • More recent version(s) of ICD-9-CM 290: 2010 2011 2012 2013 2014 2015.
290 Excludes
  • dementia due to alcohol (291.0-291.2)
  • dementia due to drugs (292.82)
  • dementia not classified as senile, presenile, or arteriosclerotic (294.10-294.11)
  • psychoses classifiable to 295-298 occurring in the senium without dementia or delirium (295.0-298.8)
  • senility with mental changes of nonpsychotic severity (310.1)
  • transient organic psychotic conditions (293.0-293.9)
Code First
  • Code first the associated neurological condition
 289.9 ICD9Data.com 290.0 
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 290 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 2009 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.
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