R94.8
ICD-10BillableAbnormal results of function studies of organs and systems
Official ICD-10-CM descriptor (FY2026)
Abnormal results of function studies of other organs and systems
R94.8 is valid for submission on a claim — CMS flags it as a billable, specific code.
Inclusion terms
- Abnormal basal metabolic rate [BMR]
- Abnormal bladder function test
- Abnormal splenic function test
Related codes in R94
- R94.0Abnormal results of function studies of cnslcategory
- R94.1Abn results of functn studies of prph nrv sys & specl sensescategory
- R94.2Abnormal results of pulmonary function studies
- R94.3Abnormal results of cardiovascular function studiescategory
- R94.4Abnormal results of kidney function studies
- R94.5Abnormal results of liver function studies
- R94.6Abnormal results of thyroid function studies
- R94.7Abnormal results of other endocrine function studies
Where this code sits
- Parent code
- R94
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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.