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. I68 Cerebrovascular disorders in diseases classified elsewhere

    1. I68.0 Cerebral amyloid angiopathy

    2. I68.2 Cerebral arteritis in other diseases classified elsewhere

    3. I68.8 Other cerebrovascular disorders in diseases classified elsewhere

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.