| I63.30 | Cerebral infarction due to thrombosis of unspecified cerebral artery | BILLABLE CODE |
| I63.31 | Cerebral infarction due to thrombosis of middle cerebral artery | NON-BILLABLE CODE |
| I63.311 | Cerebral infarction due to thrombosis of right middle cerebral artery | BILLABLE CODE |
| I63.312 | Cerebral infarction due to thrombosis of left middle cerebral artery | BILLABLE CODE |
| I63.313 | Cerebral infarction due to thrombosis of bilateral middle cerebral arteries | BILLABLE CODE |
| I63.319 | Cerebral infarction due to thrombosis of unspecified middle cerebral artery | BILLABLE CODE |
| I63.32 | Cerebral infarction due to thrombosis of anterior cerebral artery | NON-BILLABLE CODE |
| I63.321 | Cerebral infarction due to thrombosis of right anterior cerebral artery | BILLABLE CODE |
| I63.322 | Cerebral infarction due to thrombosis of left anterior cerebral artery | BILLABLE CODE |
| I63.323 | Cerebral infarction due to thrombosis of bilateral anterior cerebral arteries | BILLABLE CODE |
| I63.329 | Cerebral infarction due to thrombosis of unspecified anterior cerebral artery | BILLABLE CODE |
| I63.33 | Cerebral infarction due to thrombosis of posterior cerebral artery | NON-BILLABLE CODE |
| I63.331 | Cerebral infarction due to thrombosis of right posterior cerebral artery | BILLABLE CODE |
| I63.332 | Cerebral infarction due to thrombosis of left posterior cerebral artery | BILLABLE CODE |
| I63.333 | Cerebral infarction due to thrombosis of bilateral posterior cerebral arteries | BILLABLE CODE |
| I63.339 | Cerebral infarction due to thrombosis of unspecified posterior cerebral artery | BILLABLE CODE |
| I63.34 | Cerebral infarction due to thrombosis of cerebellar artery | NON-BILLABLE CODE |
| I63.341 | Cerebral infarction due to thrombosis of right cerebellar artery | BILLABLE CODE |
| I63.342 | Cerebral infarction due to thrombosis of left cerebellar artery | BILLABLE CODE |
| I63.343 | Cerebral infarction due to thrombosis of bilateral cerebellar arteries | BILLABLE CODE |
| I63.349 | Cerebral infarction due to thrombosis of unspecified cerebellar artery | BILLABLE CODE |
| I63.39 | Cerebral infarction due to thrombosis of other cerebral artery | BILLABLE CODE |
