ICD-9 43321 → ICD-10-CM
Official CMS General Equivalence Mapping (GEM) equivalents for the retired ICD-9-CM code 43321.
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify against current official sources before use in billing.
- I63.011Cerebral infarction due to thrombosis of right vertebral arteryApproximate match
- I63.012Cerebral infarction due to thrombosis of left vertebral arteryApproximate match
- I63.013Cerebral infarction due to thrombosis of bilateral vertebral arteriesApproximate match
- I63.019Cerebral infarction due to thrombosis of unspecified vertebral arteryApproximate match
- I63.111Cerebral infarction due to embolism of right vertebral arteryApproximate match
- I63.112Cerebral infarction due to embolism of left vertebral arteryApproximate match
- I63.113Cerebral infarction due to embolism of bilateral vertebral arteriesApproximate match
- I63.119Cerebral infarction due to embolism of unspecified vertebral arteryApproximate match
- I63.211Cerebral infarction due to unspecified occlusion or stenosis of right vertebral arteryApproximate match
- I63.212Cerebral infarction due to unspecified occlusion or stenosis of left vertebral arteryApproximate match
- I63.213Cerebral infarction due to unspecified occlusion or stenosis of bilateral vertebral arteriesApproximate match
- I63.219Cerebral infarction due to unspecified occlusion or stenosis of unspecified vertebral arteryApproximate match