Use additional code to identify presence of:
alcohol abuse and dependence (F10.-)
exposure to environmental tobacco smoke (Z77.22)
history of tobacco dependence (Z87.891)
hypertension (I10-I1A)
occupational exposure to environmental tobacco smoke (Z57.31)
tobacco dependence (F17.-)
tobacco use (Z72.0)

Excludes1

  • traumatic intracranial hemorrhage (S06.-)
  1. I61 Nontraumatic intracerebral hemorrhage

    Use additional code, if known, to indicate National Institutes of Health Stroke Scale (NIHSS) score (R29.7-)

    Excludes2

    • sequelae of intracerebral hemorrhage (I69.1-)
    1. I61.0 Nontraumatic intracerebral hemorrhage in hemisphere, subcortical

      Inclusion term(s):

      • Deep intracerebral hemorrhage (nontraumatic)
    2. I61.1 Nontraumatic intracerebral hemorrhage in hemisphere, cortical

      Inclusion term(s):

      • Cerebral lobe hemorrhage (nontraumatic)
      • Superficial intracerebral hemorrhage (nontraumatic)
    3. I61.2 Nontraumatic intracerebral hemorrhage in hemisphere, unspecified

    4. I61.3 Nontraumatic intracerebral hemorrhage in brain stem

    5. I61.4 Nontraumatic intracerebral hemorrhage in cerebellum

    6. I61.5 Nontraumatic intracerebral hemorrhage, intraventricular

    7. I61.6 Nontraumatic intracerebral hemorrhage, multiple localized

    8. I61.8 Other nontraumatic intracerebral hemorrhage

    9. I61.9 Nontraumatic intracerebral hemorrhage, unspecified

Abbreviations used here:

NEC Not elsewhere classifiable
This abbreviation in the Tabular List represents “other specified”. When a specific code is not available for a condition, the Tabular List includes an NEC entry under a code to identify the code as the “other specified” code.

NOS Not otherwise specified
This abbreviation is the equivalent of unspecified.