A patient needs to have a gastric manometric (motility) study performed. What is the correct CPT code for this procedure?

Question

Quizplus · Accepted Answer

91020 is the correct code for a gastric motility (manometric) study.
Code 91010 is an incorrect code because this is the code for an esophageal motility study. Code 91013 is an add-on code for the esophageal motility study with stimulation or perfusion. Code 91022 is incorrect because this code is for duodenal manometric (motility) study.

A Patient Needs to Have a Gastric Manometric (Motility) Study