Thank you for your question regarding CMS72v12 Antithrombotic Therapy By End of Hospital Day2. The electronic clinical quality measure (eCQM) Issue Tracker is used to submit questions and issues related to eCQM specifications and their implementation. CMS quality program questions regarding eCQMs, such as reporting requirements and benchmarks, should be directed to the specific CMS quality reporting program. We recommend you submit your question about EH eCQM reporting to the QualityNet Question and Answer Tool ( https://cmsqualitysupport.servicenowservices.com/qnet_qa ). To submit a question go to the question entry page at https://cmsqualitysupport.servicenowservices.com/qnet_qa?id=ask_a_question • Enter the required information designated by a red asterisk “*” • Under the Question Details section o Program: select “IQR – Inpatient Quality Reporting” o Topic: select “eCQM” o Subject: enter a short description of your question o Please describe your question: enter your complete question