K29.4
Non-billableChronic atrophic gastritis
K29.4 is the ICD-10-CM code for Chronic atrophic gastritis. It is a non-billable category code — use a more specific child code such as K29.40 for billing.
K00-K95 Diseases of the digestive system
Includes
- •Gastric atrophy
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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