ICD-10 K06.021
Billable / SpecificGeneralized gingival recession, minimal
About ICD-10-CM K06.021
ICD-10-CM code K06.021 represents Generalized gingival recession, minimal. This is a billable/specific code in the Digestive System chapter (block K06). The 2026 edition of ICD-10-CM K06.021 became effective on October 1, 2025.
Medicare LCD Coverage for K06.021
Local Coverage Determinations (LCDs) from CMS MACs that list K06.021 as a covered diagnosis.
This doesn't mean the code isn't covered, it means no MAC has issued a Local Coverage Determination naming this specific code. Coverage may still apply under National Coverage Determinations or general medical-necessity rules.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing K06.021.
Our payer policy database covers Aetna, Cigna, Anthem, BCBS, Humana, and Medicare Advantage plans, but K06.021 doesn't currently appear in any indexed policy. The code may still be covered under standard plan benefits.
CPT Codes Commonly Billed with K06.021
Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.
We don't have CPT pairings indexed for this specific code yet. Use the CPT search above to find common procedures, or check your payer's published medical policy for code-specific guidance.
Codes Adjacent To K06.021
Other codes in section K00-K14 (Diseases of oral cavity and salivary glands).
ICD-10 K06.021, Billing FAQ
Is ICD-10 code K06.021 billable? +
Yes, K06.021 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.
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Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on May 31, 2026.
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