A patient had a full-thickness traumatic central talar dome osteochondral dissecans (OCD) lesion that measured 15 mm mediolateral x 8 mm anteroposterior with exposed bone. A 1.6 mm K-wire was utilized to perform drilling of the osteochondral defect, and the drilling was performed approximately 5 mm apart and covered the entire defect. What is the appropriate code to report the drilling of an OCD lesion of the talus? Should code 28005 , 28100 , 28302 , or an unlisted code be reported? ...
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Article Overview
This coding Q&A explains how to approach CPT reporting for a talar dome osteochondral defect treated with drilling. It is useful for orthopedic and podiatric coding professionals who need to compare unlisted procedure reporting with more general ankle, incision, or bone procedures. The article also notes the need for supporting documentation when an unlisted code is used.
Why This Topic Matters
Accurate code selection affects claim submission, documentation requirements, and whether the service is represented by a specific CPT code or must be reported as unlisted.
Article Sections
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Coding question and procedure summary
Introduces the clinical scenario, the procedure performed, and the coding options being considered.
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Code selection discussion
Reviews the relevant CPT choices for the reported service and explains the overall coding approach discussed in the article.
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Documentation for unlisted procedure reporting
Summarizes the documentation expectations that accompany reporting an unlisted procedure code.
What You Will Learn
- How the article frames CPT reporting for drilling of an osteochondral defect of the talus
- Why the article discusses several alternative ankle and bone-related codes
- What documentation considerations are associated with unlisted procedure reporting
- How the content is organized around a coding question and response format
Who Should Read This
- Orthopedic coders
- Podiatry coders
- Revenue cycle staff
- Physician documentation staff
- Billing professionals
Codes Discussed
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