Specific code 2007 ICD-9-CM Diagnosis Code 431
Intracerebral hemorrhage
  • ICD-9-CM 431 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 431 is a billable medical code that can be used to specify a diagnosis on a reimbursement claim.
  • You are viewing the 2007 version of ICD-9-CM 431.
  • More recent version(s) of ICD-9-CM 431: 2008 2009 2010 2011 2012 2013 2014.
Disease Synonyms
  • Acute hemorrhagic stroke
  • Cerebellar hemorrhage
  • Cerebellar hemorrhage, nontraumatic
  • Cerebral hemorrhage (disorder)
  • Cerebral intraparenchymal hemorrhage, nontraumatic
  • Cerebral intraventricular hemorrhage, nontraumatic
  • Hemorrhagic cerebral infarction
  • Hemorrhagic stroke
  • Intracerebral hemorrhage w brain compression
  • Intracerebral hemorrhage with brain compression
  • Intracerebral hemorrhage, coma
  • Intracerebral hemorrhage, cortical hemisphere
  • Intracerebral hemorrhage, hemispheric
  • Intracerebral hemorrhage, in brain stem
  • Intracerebral hemorrhage, in cerebellum
  • Intracerebral hemorrhage, intraparenchymal, nontraumatic
  • Intracerebral hemorrhage, multiple localized
  • Intracerebral hemorrhage, nontraumatic
  • Intracerebral hemorrhage, subcortical hemisphere
  • Intracerebral hemorrhage, w coma and brain compression
  • Nontraumatic brainstem intracerebral hemorrhage (disorder)
  • Nontraumatic cerebellar intracerebral hemorrhage (disorder)
  • Non-traumatic cerebral hemorrhage
  • Nontraumatic hemispheric cortical intracerebral hemorrhage (disorder)
  • Nontraumatic hemispheric intracerebral hemorrhage (disorder)
  • Nontraumatic hemispheric subcortical intracerebral hemorrhage (disorder)
  • Nontraumatic intracerebral hemorrhage
  • Nontraumatic intracerebral hemorrhage of multiple locations (disorder)
  • Non-traumatic intracerebral ventricular hemorrhage (disorder)
  • Spontaneous cerebellar hemorrhage (disorder)
  • Spontaneous cerebral hemorrhage (disorder)
  • Spontaneous cerebral hemorrhage with coma and compression of brain (disorder)
  • Spontaneous cerebral hemorrhage with compression of brain (disorder)
  • Spontaneous intraparenchymal cerebral hemorrhage (disorder)
Applies To
  • Hemorrhage (of):
    • basilar
    • bulbar
    • cerebellar
    • cerebral
    • cerebromeningeal
    • cortical
    • internal capsule
    • intrapontine
    • pontine
    • subcortical
    • ventricular
  • Rupture of blood vessel in brain
Convert to ICD-10-CM: 431 converts approximately to:
  • 2014 ICD-10-CM I61.9 Nontraumatic intracerebral hemorrhage, unspecified
ICD-9-CM Volume 2 Index entries containing back-references to 431:
  • Encephalomalacia (brain) (cerebellar) (cerebral) (cerebrospinal) (see also Softening, brain) 434.9
    • due to
      • hemorrhage (see also Hemorrhage, brain) 431
      • recurrent spasm of artery 435.9
  • Hematoma (skin surface intact) (traumatic) - see also Contusion
    • brain (traumatic) 853.0
      • with
        • cerebral
          • contusion - see Contusion, brain
          • laceration - see Laceration, brain
        • open intracranial wound 853.1
        • skull fracture - see Fracture, skull, by site
      • extradural or epidural 852.4
      • fetus or newborn NEC 767.0
      • nontraumatic (see also Hemorrhage, brain) 431
        • epidural or extradural 432.0
        • newborn NEC 772.8
        • subarachnoid, arachnoid, or meningeal (see also Hemorrhage, subarachnoid) 430
        • subdural (see also Hemorrhage, subdural) 432.1
      • subarachnoid, arachnoid, or meningeal 852.0
        • with open intracranial wound 852.1
        • fetus or newborn 772.2
        • nontraumatic (see also Hemorrhage, subarachnoid) 430
      • subdural 852.2
        • with open intracranial wound 852.3
        • fetus or newborn (localized) 767.0
        • nontraumatic (see also Hemorrhage, subdural) 432.1
  • Hemorrhage, hemorrhagic (nontraumatic) 459.0
    • artery NEC 459.0
      • brain (see also Hemorrhage, brain) 431
      • middle meningeal - see Hemorrhage, subarachnoid
    • basilar (ganglion) (see also Hemorrhage, brain) 431
    • brain (miliary) (nontraumatic) 431
      • with
      • arachnoid - see Hemorrhage, subarachnoid
      • due to
        • birth injury 767.0
        • rupture of aneurysm (congenital) (see also Hemorrhage, subarachnoid) 430
          • mycotic 431
        • syphilis 094.89
      • epidural or extradural - see Hemorrhage, extradural
      • fetus or newborn (anoxic) (hypoxic) (due to birth trauma) (nontraumatic) 767.0
      • iatrogenic 997.02
      • postoperative 997.02
      • puerperal, postpartum, childbirth 674.0
      • stem 431
      • subarachnoid, arachnoid, or meningeal - see Hemorrhage, subarachnoid
      • subdural - see Hemorrhage, subdural
      • traumatic NEC 853.0
        • with
          • cerebral
            • contusion - see Contusion, brain
            • laceration - see Laceration, brain
          • open intracranial wound 853.1
          • skull fracture - see Fracture, skull, by site
        • extradural or epidural 852.4
          • with open intracranial wound 852.5
        • subarachnoid 852.0
          • with open intracranial wound 852.1
        • subdural 852.2
          • with open intracranial wound 852.3
    • bulbar (see also Hemorrhage, brain) 431
    • cephalic (see also Hemorrhage, brain) 431
    • cerebellar (see also Hemorrhage, brain) 431
    • cerebellum (see also Hemorrhage, brain) 431
    • cerebral (see also Hemorrhage, brain) 431
      • fetus or newborn (anoxic) (traumatic) 767.0
    • cerebromeningeal (see also Hemorrhage, brain) 431
    • cerebrospinal (see also Hemorrhage, brain) 431
    • cerebrum (see also Hemorrhage, brain) 431
    • cortical (see also Hemorrhage, brain) 431
    • internal (organs) 459.0
      • capsule (see also Hemorrhage brain) 431
      • ear 386.8
      • newborn 772.8
    • into
      • bladder wall 596.7
      • bursa 727.89
      • corpus luysii (see also Hemorrhage, brain) 431
    • intracerebral (see also Hemorrhage, brain) 431
    • intrapontine (see also Hemorrhage, brain) 431
    • intraventricular (see also Hemorrhage, brain) 431
    • lenticular striate artery (see also Hemorrhage, brain) 431
    • medulla (see also Hemorrhage, brain) 431
    • midbrain (see also Hemorrhage, brain) 431
    • pons (see also Hemorrhage, brain) 431
    • pontine (see also Hemorrhage, brain) 431
    • subcortical (see also Hemorrhage, brain) 431
    • ventricular (see also Hemorrhage, brain) 431
  • Rupture, ruptured 553.9
    • artery 447.2
      • brain (see also Hemorrhage, brain) 431
      • coronary (see also Infarct, myocardium) 410.9
      • heart (see also Infarct, myocardium) 410.9
      • pulmonary 417.8
      • traumatic (complication) (see also Injury, blood vessel, by site) 904.9
    • blood vessel (see also Hemorrhage) 459.0
      • brain (see also Hemorrhage, brain) 431
      • heart (see also Infarct, myocardium) 410.9
      • traumatic (complication) (see also Injury, blood vessel, by site) 904.9
    • brain
      • aneurysm (congenital) (see also Hemorrhage, subarachnoid) 430
        • late effect - see Late effect(s) (of) cerebrovascular disease
        • syphilitic 094.87
      • hemorrhagic (see also Hemorrhage, brain) 431
      • injury at birth 767.0
      • syphilitic 094.89
  • Softening
    • brain (necrotic) (progressive) 434.9
      • arteriosclerotic 437.0
      • congenital 742.4
      • embolic (see also Embolism, brain) 434.1
      • hemorrhagic (see also Hemorrhage, brain) 431
      • occlusive 434.9
      • thrombotic (see also Thrombosis, brain) 434.0
  • Syndrome - see also Disease
    • falx (see also Hemorrhage, brain) 431
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 431 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 2007 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.