ICD-9 Code 433.20 Occlusion and stenosis of vertebral artery without mention of cerebral infarction. ICD-9 Index; Chapter: 390–459; Section: 430-438; Block: 433 Occlusion and stenosis of precerebral arteries; 433.20 - Ocl vrtb art wo infrct
ICD-9 code 433.20 for Occlusion and stenosis of vertebral artery without cerebral infarction is a medical classification as listed by WHO under the range -CEREBROVASCULAR DISEASE (430-438). Subscribe to Codify and get the code details in …
ICD-9 Code 433.21 Occlusion and stenosis of vertebral artery with cerebral infarction. ICD-9 Index; Chapter: 390–459; Section: 430-438; Block: 433 Occlusion and stenosis of precerebral arteries; 433.21 - Ocl vrtb art w infrct
Occlusion and stenosis of vertebral artery There are 2 ICD-9-CM codes below 433.2 that define this diagnosis in greater detail. Do not use this code on a reimbursement claim.
433.21 is a legacy non-billable code used to specify a medical diagnosis of occlusion and stenosis of vertebral artery with cerebral infarction. This code was replaced on September 30, 2015 by its ICD-10 equivalent.
A stroke is a medical emergency. There are two types - ischemic and hemorrhagic. Ischemic stroke is the most common type. It is usually caused by a blood clot that blocks or plugs a blood vessel in the brain. This keeps blood from flowing to the brain. Within minutes, brain cells begin to die. Another cause is stenosis, or narrowing of the artery.
General Equivalence Map Definitions The ICD-9 and ICD-10 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.
I65.09 is a valid billable ICD-10 diagnosis code for Occlusion and stenosis of unspecified vertebral artery . It is found in the 2022 version of the ICD-10 Clinical Modification (CM) and can be used in all HIPAA-covered transactions from Oct 01, 2021 - Sep 30, 2022 .
DRG 061 - ISCHEMIC STROKE, PRECEREBRAL OCCLUSION OR TRANSIENT ISCHEMIA WITH THROMBOLYTIC AGENT WITH MCC