Q82
ICD-10Non-billable categoryOther congenital malformations of skin
Official ICD-10-CM descriptor (FY2026)
Other congenital malformations of skin
Q82 is a category heading, not a billable code. CMS does not accept it on a claim; report one of the more specific codes beneath it.
Excludes1
Not coded here. An Excludes1 code should never be reported at the same time as the code above it.
- acrodermatitis enteropathica (E83.2)
- congenital erythropoietic porphyria (E80.0)
- pilonidal cyst or sinus (L05.-)
- Sturge-Weber (-Dimitri) syndrome (Q85.89)
More specific codes under Q82
- Q82.0Hereditary lymphedema
- Q82.1Xeroderma pigmentosum
- Q82.2Congenital cutaneous mastocytosis
- Q82.3Incontinentia pigmenti
- Q82.4Ectodermal dysplasia (anhidrotic)
- Q82.5Congenital non-neoplastic nevus
- Q82.6Congenital sacral dimple
- Q82.8Other specified congenital malformations of skin
- Q82.9Congenital malformation of skin, unspecified
Where this code sits
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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.