K05.1
Non-billableChronic gingivitis
K05.1 is the ICD-10-CM code for Chronic gingivitis. It is a non-billable category code — use a more specific child code such as K05.10 for billing.
K00-K95 Diseases of the digestive system
Includes
- •Desquamative gingivitis (chronic)
- •Gingivitis (chronic) NOS
- •Hyperplastic gingivitis (chronic)
- •Pregnancy associated gingivitis
- •Simple marginal gingivitis (chronic)
- •Ulcerative gingivitis (chronic)
Code first
- •, if applicable, diseases of the digestive system complicating pregnancy (O99.61-)
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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