ICD-10-CM › I
ICD-10-CM codes starting with I
1,810 codes, page 6 of 19. Every code ever valid for billing is listed, including those now retired.
| Code | Description | Status |
|---|---|---|
| I63.3 | Cerebral infarction due to thrombosis of cerebral arteries | Not billable |
| I63.30 | Cerebral infarction due to thrombosis of unspecified cerebral artery | Valid |
| I63.31 | Cerebral infarction due to thrombosis of middle cerebral artery | Not billable |
| I63.311 | Cerebral infarction due to thrombosis of right middle cerebral artery | Valid |
| I63.312 | Cerebral infarction due to thrombosis of left middle cerebral artery | Valid |
| I63.313 | Cerebral infarction due to thrombosis of bilateral middle cerebral arteries | Valid |
| I63.319 | Cerebral infarction due to thrombosis of unspecified middle cerebral artery | Valid |
| I63.32 | Cerebral infarction due to thrombosis of anterior cerebral artery | Not billable |
| I63.321 | Cerebral infarction due to thrombosis of right anterior cerebral artery | Valid |
| I63.322 | Cerebral infarction due to thrombosis of left anterior cerebral artery | Valid |
| I63.323 | Cerebral infarction due to thrombosis of bilateral anterior cerebral arteries | Valid |
| I63.329 | Cerebral infarction due to thrombosis of unspecified anterior cerebral artery | Valid |
| I63.33 | Cerebral infarction due to thrombosis of posterior cerebral artery | Not billable |
| I63.331 | Cerebral infarction due to thrombosis of right posterior cerebral artery | Valid |
| I63.332 | Cerebral infarction due to thrombosis of left posterior cerebral artery | Valid |
| I63.333 | Cerebral infarction due to thrombosis of bilateral posterior cerebral arteries | Valid |
| I63.339 | Cerebral infarction due to thrombosis of unspecified posterior cerebral artery | Valid |
| I63.34 | Cerebral infarction due to thrombosis of cerebellar artery | Not billable |
| I63.341 | Cerebral infarction due to thrombosis of right cerebellar artery | Valid |
| I63.342 | Cerebral infarction due to thrombosis of left cerebellar artery | Valid |
| I63.343 | Cerebral infarction due to thrombosis of bilateral cerebellar arteries | Valid |
| I63.349 | Cerebral infarction due to thrombosis of unspecified cerebellar artery | Valid |
| I63.39 | Cerebral infarction due to thrombosis of other cerebral artery | Valid |
| I63.4 | Cerebral infarction due to embolism of cerebral arteries | Not billable |
| I63.40 | Cerebral infarction due to embolism of unspecified cerebral artery | Valid |
| I63.41 | Cerebral infarction due to embolism of middle cerebral artery | Not billable |
| I63.411 | Cerebral infarction due to embolism of right middle cerebral artery | Valid |
| I63.412 | Cerebral infarction due to embolism of left middle cerebral artery | Valid |
| I63.413 | Cerebral infarction due to embolism of bilateral middle cerebral arteries | Valid |
| I63.419 | Cerebral infarction due to embolism of unspecified middle cerebral artery | Valid |
| I63.42 | Cerebral infarction due to embolism of anterior cerebral artery | Not billable |
| I63.421 | Cerebral infarction due to embolism of right anterior cerebral artery | Valid |
| I63.422 | Cerebral infarction due to embolism of left anterior cerebral artery | Valid |
| I63.423 | Cerebral infarction due to embolism of bilateral anterior cerebral arteries | Valid |
| I63.429 | Cerebral infarction due to embolism of unspecified anterior cerebral artery | Valid |
| I63.43 | Cerebral infarction due to embolism of posterior cerebral artery | Not billable |
| I63.431 | Cerebral infarction due to embolism of right posterior cerebral artery | Valid |
| I63.432 | Cerebral infarction due to embolism of left posterior cerebral artery | Valid |
| I63.433 | Cerebral infarction due to embolism of bilateral posterior cerebral arteries | Valid |
| I63.439 | Cerebral infarction due to embolism of unspecified posterior cerebral artery | Valid |
| I63.44 | Cerebral infarction due to embolism of cerebellar artery | Not billable |
| I63.441 | Cerebral infarction due to embolism of right cerebellar artery | Valid |
| I63.442 | Cerebral infarction due to embolism of left cerebellar artery | Valid |
| I63.443 | Cerebral infarction due to embolism of bilateral cerebellar arteries | Valid |
| I63.449 | Cerebral infarction due to embolism of unspecified cerebellar artery | Valid |
| I63.49 | Cerebral infarction due to embolism of other cerebral artery | Valid |
| I63.5 | Cerebral infarction due to unspecified occlusion or stenosis of cerebral arteries | Not billable |
| I63.50 | Cerebral infarction due to unspecified occlusion or stenosis of unspecified cerebral artery | Valid |
| I63.51 | Cerebral infarction due to unspecified occlusion or stenosis of middle cerebral artery | Not billable |
| I63.511 | Cerebral infarction due to unspecified occlusion or stenosis of right middle cerebral artery | Valid |
| I63.512 | Cerebral infarction due to unspecified occlusion or stenosis of left middle cerebral artery | Valid |
| I63.513 | Cerebral infarction due to unspecified occlusion or stenosis of bilateral middle cerebral arteries | Valid |
| I63.519 | Cerebral infarction due to unspecified occlusion or stenosis of unspecified middle cerebral artery | Valid |
| I63.52 | Cerebral infarction due to unspecified occlusion or stenosis of anterior cerebral artery | Not billable |
| I63.521 | Cerebral infarction due to unspecified occlusion or stenosis of right anterior cerebral artery | Valid |
| I63.522 | Cerebral infarction due to unspecified occlusion or stenosis of left anterior cerebral artery | Valid |
| I63.523 | Cerebral infarction due to unspecified occlusion or stenosis of bilateral anterior cerebral arteries | Valid |
| I63.529 | Cerebral infarction due to unspecified occlusion or stenosis of unspecified anterior cerebral artery | Valid |
| I63.53 | Cerebral infarction due to unspecified occlusion or stenosis of posterior cerebral artery | Not billable |
| I63.531 | Cerebral infarction due to unspecified occlusion or stenosis of right posterior cerebral artery | Valid |
| I63.532 | Cerebral infarction due to unspecified occlusion or stenosis of left posterior cerebral artery | Valid |
| I63.533 | Cerebral infarction due to unspecified occlusion or stenosis of bilateral posterior cerebral arteries | Valid |
| I63.539 | Cerebral infarction due to unspecified occlusion or stenosis of unspecified posterior cerebral artery | Valid |
| I63.54 | Cerebral infarction due to unspecified occlusion or stenosis of cerebellar artery | Not billable |
| I63.541 | Cerebral infarction due to unspecified occlusion or stenosis of right cerebellar artery | Valid |
| I63.542 | Cerebral infarction due to unspecified occlusion or stenosis of left cerebellar artery | Valid |
| I63.543 | Cerebral infarction due to unspecified occlusion or stenosis of bilateral cerebellar arteries | Valid |
| I63.549 | Cerebral infarction due to unspecified occlusion or stenosis of unspecified cerebellar artery | Valid |
| I63.59 | Cerebral infarction due to unspecified occlusion or stenosis of other cerebral artery | Valid |
| I63.6 | Cerebral infarction due to cerebral venous thrombosis, nonpyogenic | Valid |
| I63.8 | Other cerebral infarction | Not billable |
| I63.81 | Other cerebral infarction due to occlusion or stenosis of small artery | Valid |
| I63.89 | Other cerebral infarction | Valid |
| I63.9 | Cerebral infarction, unspecified | Valid |
| I65 | Occlusion and stenosis of precerebral arteries, not resulting in cerebral infarction | Not billable |
| I65.0 | Occlusion and stenosis of vertebral artery | Not billable |
| I65.01 | Occlusion and stenosis of right vertebral artery | Valid |
| I65.02 | Occlusion and stenosis of left vertebral artery | Valid |
| I65.03 | Occlusion and stenosis of bilateral vertebral arteries | Valid |
| I65.09 | Occlusion and stenosis of unspecified vertebral artery | Valid |
| I65.1 | Occlusion and stenosis of basilar artery | Valid |
| I65.2 | Occlusion and stenosis of carotid artery | Not billable |
| I65.21 | Occlusion and stenosis of right carotid artery | Valid |
| I65.22 | Occlusion and stenosis of left carotid artery | Valid |
| I65.23 | Occlusion and stenosis of bilateral carotid arteries | Valid |
| I65.29 | Occlusion and stenosis of unspecified carotid artery | Valid |
| I65.8 | Occlusion and stenosis of other precerebral arteries | Valid |
| I65.9 | Occlusion and stenosis of unspecified precerebral artery | Valid |
| I66 | Occlusion and stenosis of cerebral arteries, not resulting in cerebral infarction | Not billable |
| I66.0 | Occlusion and stenosis of middle cerebral artery | Not billable |
| I66.01 | Occlusion and stenosis of right middle cerebral artery | Valid |
| I66.02 | Occlusion and stenosis of left middle cerebral artery | Valid |
| I66.03 | Occlusion and stenosis of bilateral middle cerebral arteries | Valid |
| I66.09 | Occlusion and stenosis of unspecified middle cerebral artery | Valid |
| I66.1 | Occlusion and stenosis of anterior cerebral artery | Not billable |
| I66.11 | Occlusion and stenosis of right anterior cerebral artery | Valid |
| I66.12 | Occlusion and stenosis of left anterior cerebral artery | Valid |
| I66.13 | Occlusion and stenosis of bilateral anterior cerebral arteries | Valid |
| I66.19 | Occlusion and stenosis of unspecified anterior cerebral artery | Valid |
| I66.2 | Occlusion and stenosis of posterior cerebral artery | Not billable |