AHA Coding Clinic® for ICD-10-CM and ICD-10-PCS - 2019 Issue 4; ICD-10-PCS NEW/REVISED CODES
Bypass Thoracic Aorta to Innominate Artery
In code table 021, Heart and Great Vessels, Bypass, the qualifier value A Innominate Artery has been added for the Thoracic Aorta body part values. This change enables capture of detail for bypass procedures from the thoracic aorta to the innominate artery. Body PartQualifierW Thoracic Aorta, Descending X Thoracic Aorta, Ascending/Arch A Innominate Artery ...
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Article Overview
This premium article covers a coding update in ICD-10-PCS table 021 for bypass procedures in the Heart and Great Vessels section. It is intended for coders and clinical documentation professionals who need to understand the scope of the change, identify the relevant body part qualifier, and review how the update is reflected in an example case.
Why This Topic Matters
Updates to procedure coding tables can affect how cardiovascular bypass procedures are captured in coded data, claims, and reporting workflows. This article helps readers recognize the scope of the table change and understand the documentation context where the update applies.
Article Sections
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Code table update
This section describes a change to the cardiovascular procedure table and the addition of a new qualifier option for thoracic aorta bypass procedures.
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Body Part Qualifier
This section lists the relevant thoracic aorta body part qualifier options and the newly added qualifier category referenced in the update.
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Clinical example and procedure coding
This section presents a bypass procedure scenario involving the thoracic aorta and innominate artery and shows how the case is coded in the article.
What You Will Learn
- What changed in the relevant ICD-10-PCS cardiovascular procedure table
- How the article frames the updated thoracic aorta bypass qualifier
- What type of clinical scenario the update is intended to address
- How the article presents the coding of an example bypass procedure
Who Should Read This
- Inpatient coders
- Clinical documentation specialists
- Coding educators
- Health information management professionals
Codes Discussed
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