A 49-year-old patient had several episodes of esophageal ref…
A 49-year-old patient had several episodes of esophageal reflux and underwent a gastroesophageal reflux test to measure the pH balance (a measure of the degree of acidity or alkalinity). The test was performed with a mucosal attached capsule. The provider provided an interpretation and report. The provider stated the diagnosis as gastroesophageal reflux. What CPT® and ICD-10-CM codes are reported?