icd10free.comPowered by Curo

ICD-10 Coding for Scarring Alopecia(L66.81, L64.9, L65.9)

Save

Comprehensive guide on ICD-10 coding for scarring alopecia, including Central Centrifugal Cicatricial Alopecia (L66.81) and Frontal Fibrosing Alopecia (L66.12).

Also known as:
Cicatricial AlopeciaCentral Centrifugal Cicatricial Alopecia (CCCA)Frontal Fibrosing Alopecia (FFA)
Related ICD-10 Code Ranges

Complete code families applicable to Scarring Alopecia

L00-L99Primary Range

Diseases of the skin and subcutaneous tissue

→
Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescription
L66.81Central centrifugal cicatricial alopecia
L66.12Frontal fibrosing alopecia
Primary ICD-10-CM Codes
Central centrifugal cicatricial alopecia
L66.81Billable
Differential Codes

Alternative codes to consider when ruling out similar conditions

Non-scarring hair loss, unspecifiedL65.9
Androgenetic alopecia, unspecifiedL64.9

Documentation & Coding Risks

Avoid these common issues when documenting Scarring Alopecia.

Vague documentation of hair loss.

Impact

Clinical: Leads to misdiagnosis., Regulatory: Increases audit risk., Financial: Potential for denied claims.

Mitigation

Use specific clinical terms., Document biopsy and trichoscopy findings.

Using L66.9 when specific criteria for L66.81 or L66.12 are met.

Impact

Reimbursement: May lead to lower reimbursement rates., Compliance: Increases risk of audit and non-compliance., Data Quality: Reduces accuracy of clinical data.

Mitigation

Document specific clinical findings and biopsy results to support specific coding.

Use of unspecified codes

Impact

Using L66.9 instead of specific codes when criteria are met.

Mitigation

Ensure documentation supports specific code selection.

Frequently Asked Questions

Related condition guides

Documentation requirements, coding pitfalls and FAQs for conditions coded with L66.81.