L49.4
ICD-10BillableExfoliatn due to erythemat cond w 40-49 pct of body surface
Official ICD-10-CM descriptor (FY2026)
Exfoliation due to erythematous condition involving 40-49 percent of body surface
L49.4 is valid for submission on a claim — CMS flags it as a billable, specific code.
Related codes in L49
- L49.0Exfoliatn due to erythemat cond w < 10 pct of body surface
- L49.1Exfoliatn due to erythemat cond w 10-19 pct of body surface
- L49.2Exfoliatn due to erythemat cond w 20-29 pct of body surface
- L49.3Exfoliatn due to erythemat cond w 30-39 pct of body surface
- L49.5Exfoliatn due to erythemat cond w 50-59 pct of body surface
- L49.6Exfoliatn due to erythemat cond w 60-69 pct of body surface
- L49.7Exfoliatn due to erythemat cond w 70-79 pct of body surface
- L49.8Exfoliatn due to erythemat cond w 80-89 pct of body surface
- L49.9Exfoliatn d/t erythemat cond w 90 or more pct of body surfc
Where this code sits
- Parent code
- L49
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ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.