Z86.73 Personal history of transient ischemic attack (TIA), and cerebral infarction without residual deficits
Billable ICD-10-CM code, FY2026. Exempt from present-on-admission (POA) reporting.
Applicable to
Personal history of prolonged reversible ischemic neurological deficit (PRIND)
Personal history of stroke NOS without residual deficits
Excludes1 (never code together)
personal history of traumatic brain injury (Z87.820)
sequelae of cerebrovascular disease (I69.-)
Applies from Z86 Personal history of certain other diseases
Code first
any follow-up examination after treatment (Z09)
Applies from Z86.7 Personal history of diseases of the circulatory system
Applicable to
Conditions classifiable to I00-I99
Excludes2 (not included here)
old myocardial infarction (I25.2)
personal history of anaphylactic shock (Z87.892)
postmyocardial infarction syndrome (I24.1)
MS-DRG index
Defines the logic of DRG(s) 951 in MDC 23.
Approximate ICD-9-CM (GEMs)
V12.54 Personal history of transient ischemic attack (TIA), and cerebral infarction without residual deficits
Medicare Code Edits (MCE v43.1 (April 2026))
Unacceptable principal diagnosis: These codes describe a circumstance which influences care but is not a current illness or injury, or capture only an underlying condition, and are unacceptable as principal diagnosis.
Code annotations containing back-references to Z86.73
Back-references to Z86.73
Type 2 Excludes: I63 Cerebral infarction ("chronic, without residual deficits (sequelae) (Z86.73)")
Type 1 Excludes: I69 Sequelae of cerebrovascular disease ("personal history of cerebral infarction without residual deficit (Z86.73)")
Type 1 Excludes: I69 Sequelae of cerebrovascular disease ("personal history of prolonged reversible ischemic neurologic deficit (PRIND) (Z86.73)")
Type 1 Excludes: I69 Sequelae of cerebrovascular disease ("personal history of reversible ischemic neurologcial deficit (RIND) (Z86.73)")
Type 1 Excludes: Z87.820 Personal history of traumatic brain injury ("personal history of transient ischemic attack (TIA), and cerebral infarction without residual deficits (Z86.73)")
Back-references to Z86
Use Additional: Z09 Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm ("code to identify any applicable history of disease code (Z86.-, Z87.-)")