431 INTRACEREBRAL HEMORRHAGE


Code Information

Diagnosis Code: 431

Short Description: Intracerebral hemorrhage

Long Description: Intracerebral hemorrhage

Code Classification:

  • Diseases of the circulatory system (390–459)
    • Cerebrovascular disease (430-438)
      • 431 Intracerebral hemorrhage
        • 431 Intracerebral hemorrhage

Code Version: 2015 ICD-9-CM


References to Index of Diseases and Injuries

The code 431 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Encephalomalacia (brain) (cerebellar) (cerebral) (cerebrospinal) (see also Softening, brain) 348.89
    • due to
      • hemorrhage (see also Hemorrhage, brain) 431
  • Hematoma (skin surface intact) (traumatic) - see also Contusion
    • brain (traumatic) 853.0
      • 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
  • Hemorrhage, hemorrhagic (nontraumatic) 459.0
    • artery NEC 459.0
      • brain (see also Hemorrhage, brain) 431
    • basilar (ganglion) (see also Hemorrhage, brain) 431
    • brain (miliary) (nontraumatic) 431
      • with
        • birth injury 767.0
      • 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
        • intraventricular 772.10
          • grade I 772.11
          • grade II 772.12
          • grade III 772.13
          • grade IV 772.14
      • 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
    • into
      • 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
      • fetus or newborn (anoxic) (traumatic) 772.10
        • grade I 772.11
        • grade II 772.12
        • grade III 772.13
        • grade IV 772.14
    • 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
    • blood vessel (see also Hemorrhage) 459.0
      • brain (see also Hemorrhage, brain) 431
    • brain
      • hemorrhagic (see also Hemorrhage, brain) 431
  • Softening
    • brain (necrotic) (progressive) 348.89
      • hemorrhagic (see also Hemorrhage, brain) 431
  • Syndrome - see also Disease
    • falx (see also Hemorrhage, brain) 431

Crosswalk Information

The code 431 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
431 Right Arrow I61.9 Nontraumatic intracerebral hemorrhage, unspecified
This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

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ICD-9 Code ICD-9 Description


This page was last updated on: 10/1/2014