AHA Coding Clinic® for ICD-10-CM and ICD-10-PCS - 2017 Issue 1; Ask the Editor
Reconstruction of Mandible Using Titanium and Bone
A patient presented with cancer of the left anterior floor of the mouth and mandible. During a complex reconstruction of the floor of the mouth, ventral tongue and alveolar ridge with flap, the left mandible was reconstructed with a titanium bone plate. Bone was harvested from the right fibula and fixed to the reconstruction plate. What is the appropriate code assignment for a procedure that involves both titanium and autologous bone, “Synthetic substitute” or “Autologous tissue substitute”? ...
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Article Overview
This article explains how to think about ICD-10-PCS reporting when a mandibular reconstruction uses more than one material source during a complex oral and maxillofacial surgery. It is aimed at coding professionals who need help understanding the applicable ICD-10-PCS framework, broad tissue-substitute categories, and how reconstruction materials are represented in the code set.
Why This Topic Matters
Complex reconstructions can involve multiple materials and separate PCS concepts, so accurate code selection affects procedure capture and reporting quality. The article is relevant to coders working with head and neck, oral, and reconstructive surgery cases.
What You Will Learn
- How ICD-10-PCS approaches complex mandibular reconstruction cases
- How multiple reconstruction materials are considered in procedure reporting
- How coding questions for head and neck reconstruction are framed in a coding guidance context
- How to interpret a case involving both a bone graft source and titanium hardware at a high level
Who Should Read This
- Medical coders
- Coding auditors
- Clinical documentation integrity specialists
- Hospital outpatient and inpatient coding staff
Codes Discussed
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