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Coronary atherectomy with lithotripsy and stent

Date: Aug 6, 2021

Question:

How will the following be reported? Coronary orbital atheterectomy was attempted but unable to cross a lesion in the left circumflex artery. Shockwave lithotripsy then performed successfully with delivery of a drug eluting stent. C9602 -LC or C9602-74-LC are being considered, but it is not included in the 2 codes, C9600 or 92928, that CMS listed for receiving pass-through-payment when reported with C1761. Please advise, including rationale. Thank you!

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