ICD-10 C44.111
Billable / SpecificBasal cell carcinoma of skin of unspecified eyelid, including canthus
About ICD-10-CM C44.111
ICD-10-CM code C44.111 represents Basal cell carcinoma of skin of unspecified eyelid, including canthus. This is a billable/specific code in the Neoplasms chapter (block C44). The 2026 edition of ICD-10-CM C44.111 became effective on October 1, 2025.
Medicare LCD Coverage for C44.111
Local Coverage Determinations (LCDs) from CMS MACs that list C44.111 as a covered diagnosis.
Showing top 10 of 355 total . Click a CPT for full coverage scope.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing C44.111.
1 Cigna
5 Medicare
CPT Codes Commonly Billed with C44.111
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 C44.111 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 |
|---|---|---|
| C44.111 | 17311 | 10000 |
Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).
Codes Adjacent To C44.111
Other codes in section C43-C44 (Melanoma and other malignant neoplasms of skin).
ICD-10 C44.111, Billing FAQ
Is ICD-10 code C44.111 billable? +
Yes, C44.111 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.
What ICD-9 codes does C44.111 map to? +
Per CMS GEMs, C44.111 maps to ICD-9 codes: 17311. 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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