During a complex transcatheter aortic valve replacement/transcatheter aortic valve implantation procedure (TAVR/TAVI), a 72-year-old male with prior transient ischemic attack (TIA), cerebrovascular accident (CVA), and critical aortic valve stenosis also requires dual cerebral embolic protection filters in the brachiocephalic and left common carotid arteries. Both filters were successfully removed following the procedure. When reporting add-on code 33370 for a TAVR/TAVI procedure, would it be appropriate to report add-on code 33370 twice for dual cerebral embolic protection filters in conjunction with a TAVR/TAVI procedure code? ...
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Article Overview
This premium coding article focuses on reporting guidance for transcatheter aortic valve replacement/transcatheter aortic valve implantation (TAVR/TAVI) cases when a cerebral embolic protection device is used. It is aimed at coding professionals, billers, and clinical documentation teams working with cardiovascular procedures. The article addresses the relationship between the add-on service and the primary TAVR/TAVI procedure, the general setup and removal workflow for the protection device, and how the service is described in relation to the main procedure.
Why This Topic Matters
TAVR/TAVI cases can include additional device-related work that affects coding and charge capture. Understanding how the add-on service is positioned relative to the primary procedure helps support accurate procedure reporting and consistent documentation review.
Article Sections
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Question on reporting multiple cerebral embolic protection filters
Introduces a coding question about whether the add-on service is reported more than once when more than one protection filter is used during a TAVR/TAVI case.
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Answer and coding context for the add-on service
Provides general reporting context for the add-on service, including its relationship to the primary TAVR/TAVI procedure and the types of procedures to which it is linked.
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Background on the cerebral embolic protection device service
Summarizes the broader clinical purpose of the protection device and describes the general sequence of device placement, use, and removal during the procedure.
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TAVR/TAVI procedure code family and clinical examples
Lists the related TAVR/TAVI procedure family and presents multiple clinical examples showing typical scenarios for the different approaches in the article.
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Clinical vignette and procedure description for cerebral embolic protection
Provides a clinical scenario and a procedural workflow describing the add-on cerebral embolic protection service, including pre-procedure evaluation, access, deployment, removal, and follow-up assessment.
What You Will Learn
- How the article frames reporting of a cerebral embolic protection add-on service in TAVR/TAVI cases
- What general categories of TAVR/TAVI procedure approaches are discussed
- What broad steps are involved in the cerebral embolic protection workflow
- What types of accompanying imaging and access-related services are mentioned in the article
- How the article presents the relationship between the add-on service and the primary TAVR/TAVI procedure
Who Should Read This
- Medical coders
- Coding auditors
- Cardiology billing staff
- Clinical documentation improvement teams
- Revenue cycle professionals
Codes Discussed
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