Q: What is the difference between “normal” and “abnormal” native connections in the descriptors for new 2023 CPT codes 33900-33903 describing percutaneous pulmonary artery revascularization by stent placement?
Our experts answer questions about ICD-10-PCS coding for cardiac catheterizations, reporting COVID-19 vaccination status in ICD-10-CM, and diagnosis coding for reactions to COVID-19 vaccines.
Q: For colonoscopies, is it appropriate in CPT coding to report the excision of several lesions in the same portion of colon separately if they are removed by the same technique?
Q: How do CPT codes 28295 (correction, hallux valgus, with sesamoidectomy, when performed; with proximal metatarsal osteotomy, any method) and 28298 (…; with proximal phalanx osteotomy, any method) differ?