Transient cerebral ischemic attacks and related syndromes
Non-billable header
G45 is a non-billable header code. Use one of the more specific codes below.
Excludes1
Not coded here — never report together with this code.
Excludes2
Not included here — may be reported together when both conditions exist.
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
More specific codes G45
- G45.0Vertebro-basilar artery syndromeBillable
- G45.1Carotid artery syndrome (hemispheric)Billable
- G45.2Multiple and bilateral precerebral artery syndromesBillable
- G45.3Amaurosis fugaxBillable
- G45.4Transient global amnesiaBillable
- G45.8Other transient cerebral ischemic attacks and related syndromesBillable
- G45.9Transient cerebral ischemic attack, unspecifiedBillable