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K29.70 — Gastritis, unspecified, without bleeding
K29.70
What this code means
Gastritis is inflammation of the stomach lining, causing indigestion-like pain, nausea and fullness; here without bleeding.
Also called: gastritis.
When this code is used
Used for gastritis, unspecified, without bleeding.
Where it sits in ICD-10-CM
Code K29.70 belongs to Chapter 11: Diseases of the digestive system, which covers codes K00–K95 in the FY2027 ICD-10-CM tabular list. The official description above is copied verbatim from the CDC/NCHS FY2027 code file.
Related symptoms
Related anatomy
Watch: related videos
Frequently asked questions
What is ICD-10-CM code K29.70?
K29.70 is the ICD-10-CM diagnosis code for “Gastritis, unspecified, without bleeding”. Gastritis is inflammation of the stomach lining, causing indigestion-like pain, nausea and fullness; here without bleeding.
When is code K29.70 used?
Used for gastritis, unspecified, without bleeding. It belongs to Chapter 11 of ICD-10-CM (Diseases of the digestive system).
This guide explains ICD-10-CM codes in plain language for patients, students and other readers. It is educational information only — not coding, billing or medical advice. The code recorded for any real encounter is assigned from the full clinical documentation by the treating team and qualified coders, and only they can decide which code fits a specific case.