???? Everything You Should Know About CPT Code 91035 Introduction: The gastroesophageal reflux test monitors acid abnormalities in the stomach. In medical billing, CPT Code 91035 applies to the gastroesophageal reflux test. Proper documentation during claim submission is essential for correct reimbursements. Therefore, providers often partner with billing experts https://cody862ou.theblogfairy.com/37380533/h1-a-comprehensive-guide-to-cpt-code-91035-h1