Specific code 2008 ICD-9-CM Diagnosis Code 331.11
Pick's disease
  • ICD-9-CM 331.11 will be replaced by an equivalent ICD-10-CM code (or codes) when the United States transitions from ICD-9-CM to ICD-10-CM on October 1, 2015.
  • ICD-9-CM 331.11 is a billable medical code that can be used to specify a diagnosis on a reimbursement claim.
  • You are viewing the 2008 version of ICD-9-CM 331.11.
  • More recent version(s) of ICD-9-CM 331.11: 2009 2010 2011 2012 2013 2014.
Disease Synonyms
  • Dementia due to Picks disease
  • Dementia due to Pick's disease
  • Dementia due to Picks disease w behavior change
  • Dementia due to picks disease, with behavior changes
  • Picks disease
  • Pick's disease with altered behavior
Convert to ICD-10-CM: 331.11 converts directly to:
  • 2014 ICD-10-CM G31.01 Pick's disease
ICD-9-CM Volume 2 Index entries containing back-references to 331.11:
  • Atrophy, atrophic
    • brain (cortex) (progressive) 331.9
      • with dementia 290.10
      • Alzheimer's 331.0
        • with dementia - see Alzheimer's, dementia
      • circumscribed (Pick's) 331.11
        • with dementia
          • with behavioral disturbance 331.11 [294.11]
          • without behavioral disturbance 331.11 [294.10]
      • congenital 742.4
      • hereditary 331.9
      • senile 331.2
  • Disease, diseased - see also Syndrome
    • brain 348.9
      • Alzheimer's 331.0
        • with dementia - see Alzheimer's, dementia
      • arterial, artery 437.9
      • arteriosclerotic 437.0
      • congenital 742.9
      • degenerative - see Degeneration, brain
      • inflammatory - see also Encephalitis
        • late effect - see category 326
      • organic 348.9
      • parasitic NEC 123.9
      • Pick's 331.11
        • with dementia
          • with behavioral disturbance 331.11 [294.11]
          • without behavioral disturbance 331.11 [294.10]
      • senile 331.2
    • Pick's
      • brain 331.11
        • with dementia
          • with behavioral disturbance 331.11 [294.11]
          • without behavioral disturbance 331.11 [294.10]
      • cerebral atrophy 331.11
        • with dementia
          • with behavioral disturbance 331.11 [294.11]
          • without behavioral disturbance 331.11 [294.10]
      • lipid histiocytosis 272.7
      • liver (pericardial pseudocirrhosis of liver) 423.2
      • pericardium (pericardial pseudocirrhosis of liver) 423.2
      • polyserositis (pericardial pseudocirrhosis of liver) 423.2
  • Pick's
    • cerebral atrophy 331.11
      • with dementia
        • with behavioral disturbance 331.11 [294.11]
        • without behavioral disturbance 331.11 [294.10]
    • disease
      • brain 331.11
        • dementia in
          • with behavioral disturbance 331.11 [294.11]
          • without behavioral disturbance 331.11 [294.10]
      • lipid histiocytosis 272.7
      • liver (pericardial pseudocirrhosis of liver) 423.2
      • pericardium (pericardial pseudocirrhosis of liver) 423.2
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 331.11 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 2008 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.