ICD-10 L71.9
Billable / SpecificRosacea, unspecified
About ICD-10-CM L71.9
ICD-10-CM code L71.9 represents Rosacea, unspecified. This is a billable/specific code in the Skin and Subcutaneous Tissue chapter (block L71). The 2026 edition of ICD-10-CM L71.9 became effective on October 1, 2025.
Medicare LCD Coverage for L71.9
Local Coverage Determinations (LCDs) from CMS MACs that list L71.9 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 L71.9.
1 Aetna
CPT Codes Commonly Billed with L71.9
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.
Convert L71.9 to ICD-9-CM
Per CMS General Equivalence Mappings (GEMs), useful for legacy data review and historical claim analysis.
| ICD-10 | ICD-9 | Mapping Flags |
|---|---|---|
| L71.9 | 6953 | 10000 |
Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).
Codes Adjacent To L71.9
Other codes in section L60-L75 (Disorders of skin appendages).
ICD-10 L71.9, Billing FAQ
Is ICD-10 code L71.9 billable? +
Yes, L71.9 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.
What ICD-9 codes does L71.9 map to? +
Per CMS GEMs, L71.9 maps to ICD-9 codes: 6953. Useful for legacy data review and historical claim analysis.
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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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