R85.6
ICD-10Non-billable categoryAbnormal cytolog findings in specmn from dgstv org/abd cav
Official ICD-10-CM descriptor (FY2026)
Abnormal cytological findings in specimens from digestive organs and abdominal cavity
R85.6 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 R85.6. See the ICD-10-CM index for what this site publishes.
Related codes in R85
- R85.0Abn lev enzymes in specimens from dgstv org/abd cav
- R85.1Abn lev hormones in specimens from dgstv org/abd cav
- R85.2Abn lev drug/meds/biol subst in specmn fr dgstv org/abd cav
- R85.3Abn lev substnc nonmed source in specmn fr dgstv org/abd cav
- R85.4Abnormal immunolog findings in specmn from dgstv org/abd cav
- R85.5Abn microbiolog findings in specmn from dgstv org/abd cav
- R85.7Abnormal histolog findings in specmn from dgstv org/abd cav
- R85.8Oth abnormal findings in specimens from dgstv org/abd cavcategory
- R85.9Unsp abnormal finding in specimens from dgstv org/abd cav
Where this code sits
- Parent code
- R85
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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.