Want to know why your emphysema claims aren’t being fully reimbursed? Often, the reason is that you’re lacking two things when you submit your claim. You aren’t being detailed enough with your coding and your don’t have enough detailed medical documenation to back up your full diagnostic testing that is required to accurately diagnose emphysema and narrow the degree and type. When you’re compiling the medical billing for an established patient with active emphysema (492.8, Other emphysema) and they present and are complaining of shortness of breath (786.05); the physician provides inhalation treatment, trains the patient on using the nebulizer at home, and provides an expanded problem-focused examination and medical …