Z86.73
BillablePersonal history of transient ischemic attack (TIA), and cerebral infarction without residual deficits
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
A patient has a history of transient ischemic attack (TIA) or stroke that did not leave permanent neurological damage or deficits.
Coding Tips
- •This code specifically indicates NO residual deficits; if the patient has lasting effects from stroke, use a different code
- •Document the date of the TIA/stroke and any current preventive medications (antiplatelet or anticoagulant therapy)
Excludes 1 — Do NOT code together
Code Hierarchy
└Z86Personal history of certain other diseases└Z86.7Personal history of diseases of the circulatory system└Z86.73Personal history of transient ischemic attack (TIA), and cerebral infarction without residual deficits
└Z86.73Personal history of transient ischemic attack (TIA), and cerebral infarction without residual deficits