???? Understanding CPT Code 91035 for GERD Diagnosis Introduction: The gastroesophageal reflux test monitors acid abnormalities in the stomach. In medical billing, CPT Code 91035 is used for the gastroesophageal reflux test. Coding precision during claim submission is essential for correct reimbursements. Therefore, providers often partner with billing experts https://cruz306cg.blogdun.com/39101289/h1-a-comprehensive-guide-to-cpt-code-91035-h1