ICD-10 Code K22.10 – Ulcer of esophagus without bleeding (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code K22.10 – Ulcer of esophagus without bleeding
What it is
K22.10 identifies an ulcer in the esophagus that is not currently bleeding. It is used when the record documents an esophageal ulcer and does not mention hemorrhage.
Clinical signs
Typical findings may include pain or difficulty swallowing, chest discomfort, or evidence of mucosal ulceration on endoscopy. Clinical features vary; refer to documentation.
When to use this code
Use K22.10 when the provider documents an esophageal ulcer without bleeding, including endoscopic or clinical diagnoses. Apply it when the note clearly excludes active hemorrhage. If the chart states bleeding, choose the code for ulcer with bleeding instead.
Do not use for
Do not use this code for esophagitis, reflux alone, or ulcers documented with bleeding. Check documentation when the record only mentions irritation, erosion, or an unspecified esophageal lesion.
Coding tip
Confirm the presence or absence of bleeding in the provider note before assigning K22.10.