Esophageal polyp

This code represents the presence of a non-neoplastic growth or projection from the lining of the esophagus. These polyps are typically benign and can vary in size and morphology, often discovered incidentally during endoscopic procedures.

Use this code when documentation clearly identifies an esophageal polyp that is explicitly stated as non-neoplastic or when no further specificity regarding its nature (e.g., adenomatous, inflammatory) is provided. This code is appropriate when a biopsy confirms a benign polyp or when the endoscopic appearance is characteristic of a benign lesion without malignant features.

• Do not use this code if the documentation specifies a benign neoplasm (e.g., adenoma) of the esophagus, as this is an Excludes1 note.
• If the polyp is described as "suspicious" or "atypical," further clarification from the provider may be needed to determine if a more specific code for an uncertain or neoplastic lesion is warranted.
• Sequence this code as a primary diagnosis when the esophageal polyp is the reason for the encounter, or as a secondary diagnosis if it is an incidental finding during an evaluation for another condition.