Z90.4
ICD-10Non-billable categoryAcquired absence of other specified parts of digestive tract
Official ICD-10-CM descriptor (FY2026)
Acquired absence of other specified parts of digestive tract
Z90.4 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.
ICD-10-CM FY2026 defines 2 codes beneath Z90.4. See the ICD-10-CM index for what this site publishes.
Related codes in Z90
- Z90.0Acquired absence of part of head and neckcategory
- Z90.1Acquired absence of breast and nipplecategory
- Z90.2Acquired absence of lung [part of]
- Z90.3Acquired absence of stomach [part of]
- Z90.5Acquired absence of kidney
- Z90.6Acquired absence of other parts of urinary tract
- Z90.7Acquired absence of genital organ(s)category
- Z90.8Acquired absence of other organscategory
Where this code sits
- Parent code
- Z90
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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.