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Displaying items by tag: CPT 29881
Here is the average implant cost for knee arthroscopy (CPT 29881) performed at ASCs by the number of cases performed at the center per month, according to Genascis.
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1. Reporting CPT 29877 instead of 29879 due to lack of documentation without consideration of a physician query

One of the biggest challenges in coding knees occurs with the determination of reporting CPT 29877, arthroscopy knee, surgical; debridement/shaving of articular cartilage (chondroplasty) vs. CPT 29879, arthroscopy knee, surgical; abrasion arthroplasty (includes chondroplasty where necessary) or multiple drilling or microfracture. With detailed operative documentation, code selection isn't a challenge. However, documentation deficiencies will result in incorrect code selection and in some cases a loss in reimbursement. Consider the following excerpts from actual clinical documentation:
Published in Billing & Coding