AHA Coding Clinic® for ICD-10-CM and ICD-10-PCS - 2018 Quarter 4; Clarifications
Watchman Device Insertion and Removal
Coding Clinic, Fourth Quarter 2017, pages 104 -105, advised the assignment of code 02H73DZ , Insertion of intraluminal device into left atrium, percutaneous approach, for transcatheter insertion of the Watchman device. Since the Watchman device was used to occlude the left atrial appendage, shouldn’t the correct code be 02L73DK , Occlusion of left atrial appendage with intraluminal device, percutaneous approach, instead? ...
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Article Overview
This article addresses a coding question about Watchman device procedures and how they were discussed in Coding Clinic guidance. It is aimed at medical coders and coding compliance staff working with ICD-10-PCS procedure reporting, especially for cardiology and structural heart procedures. The article focuses on the scope of the procedure, related code selection concepts, and the implications of device insertion and removal terminology.
Why This Topic Matters
Device-based cardiac procedures can be coded differently depending on the documented anatomic target and procedure type. Understanding the article helps coders interpret official guidance in the context of left atrial appendage interventions.
What You Will Learn
- How the article frames a Watchman device coding question
- Which general ICD-10-PCS procedure concepts are involved in left atrial appendage interventions
- How the discussion relates to official coding guidance for device procedures
- What documentation topics are relevant when reviewing transcatheter cardiac device cases
Who Should Read This
- Medical coders
- Coding auditors
- Clinical documentation integrity specialists
- Reimbursement staff
- Cardiology coding professionals
Codes Discussed
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