ICD-10 Code K27.7 – Chronic peptic ulcer, site unspecified, without hemorrhage or perforation (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code K27.7 – Chronic peptic ulcer, site unspecified, without hemorrhage or perforation
What it is
This code identifies a chronic peptic ulcer that is not linked to a specific site and has no documented bleeding or perforation. Use it when the record confirms an ongoing ulcer, but the exact location is not stated.
Clinical signs
Common findings include recurrent epigastric pain, dyspepsia, nausea, or symptoms that improve and return over time. Clinical features vary; refer to documentation for evidence of chronicity and absence of hemorrhage or perforation.
When to use this code
Assign K27.7 when the provider documents a chronic peptic ulcer and does not specify whether it is gastric or duodenal. Use it only if there is no mention of active bleeding, perforation, or another more specific ulcer code. Check documentation if the site is unclear.
Do not use for
Do not use this code for acute ulcers, ulcers with hemorrhage, or ulcers with perforation. Also avoid it when the record identifies a specific site that should be coded more precisely.
Coding tip
If the note says only “peptic ulcer” and the site is not stated, confirm chronicity and complication status before selecting K27.7.