Q89.8
ICD-10Non-billable categoryOther specified congenital malformations
Official ICD-10-CM descriptor (FY2026)
Other specified congenital malformations
Q89.8 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.
Use additional code
Report an additional code to identify the associated condition.
- code(s) to identify all associated manifestations
ICD-10-CM FY2026 defines 2 codes beneath Q89.8. See the ICD-10-CM index for what this site publishes.
Related codes in Q89
- Q89.0Congenital absence and malformations of spleencategory
- Q89.1Congenital malformations of adrenal gland
- Q89.2Congenital malformations of other endocrine glands
- Q89.3Situs inversus
- Q89.4Conjoined twins
- Q89.7Multiple congenital malformations, not elsewhere classified
- Q89.9Congenital malformation, unspecified
Where this code sits
- Parent code
- Q89
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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.