Can code 94070 be reported multiple times, especially when exposure to specific agents are included, such as antigens?
In code 94070, the spirometry is performed multiple times as needed to evaluate bronchospasm after a prolonged post exposure to antigen, cold air, methacholine or other chemical agents.
This question was answered in our Coding Essentials for RT/Pulmonary Function. For more hot topics relating to respiratory services, please visit our store or call us at 1.800.252.1578, ext. 2.
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