Let definitions guide you when choosing the right code If your carriers are stopping your cardiac stress test claims in their tracks, you might be making a common - and easily avoidable - mistake.
This is the global code, which describes the test's technical component, the physician's supervision, interpretation and report. Use this code when the physician performs all of the work and the practice owns the equipment. Submit this code only for the physician's supervision, which is a professional service (equipment is not owned by the physician). This code represents the physician's technical service, which means someone other than the physician provided the interpretation, the report and/or the supervision component. You should use 93018 for the professional services of interpretation and report (equipment is not owned by the physician).
You don't have to attach modifier -26 (Professional component) or -TC (Technical component) to cardiac stress test codes 93015-93018 because the CPT descriptors break out the components for you, says Lisa Center, CPC, quality review coordinator for Freeman Health System in Joplin, MO.
Helpful key: Use the definitions below to note which codes represent the professional, technical or global components: