G30.9†
steht vor
F00.9* Dagger/asterisk pair: G30.9 (etiology, dagger) sequences before F00.9 (dementia in Alzheimer's disease, asterisk). The asterisk code cannot stand alone.
Neoplasm (2)
C71.9Abrechenbar
Malignant neoplasm of brain, unspecified
Neoplasm of brain · SCTID 126952004
Kodierhinweis: Special-group chapter II takes priority over the nervous-system chapter. Code the primary site; add C79.31 separately for a secondary (metastatic) brain lesion.
D33.2Abrechenbar
Benign neoplasm of brain, unspecified
Neoplasm of brain · SCTID 126952004
Kodierhinweis: Use when histology confirms a benign lesion.
Trauma (1)
S06.9X9AAbrechenbar
Unspecified intracranial injury with loss of consciousness of unspecified duration, initial encounter
Traumatic brain injury · SCTID 127295002
Kodierhinweis: Chapter XIX is a special-group chapter and takes priority. An external cause code (V01-Y98) is mandatory as an additional code.
Degenerative / Other (3)
G30.9 †Abrechenbar
Alzheimer's disease, unspecified
Alzheimer's disease · SCTID 26929004
† Aetiology code - sequence before
F00.9
Kodierhinweis: Dagger/asterisk pair: G30.9 (etiology, dagger) sequences before F00.9 (dementia in Alzheimer's disease, asterisk). The asterisk code cannot stand alone.
I63.9Abrechenbar
Cerebral infarction, unspecified
Cerebral infarction · SCTID 432504007
Kodierhinweis: Assign residual neurological deficit codes separately; see the Neurological Deficits Following a Stroke standard.
Kodierhinweis: Hemorrhagic stroke - distinct from ischaemic infarction (I63.-).
Vorläufige Zuordnungstabelle. Scaffold crosswalk. Validate against a licensed FMA release, a SNOMED CT release and the current NLM complex map refset before clinical or billing use.
