Z91.B
ICD-10BillablePersonal risk factor of exposure to diethylstilbestrol
Official ICD-10-CM descriptor (FY2026)
Personal risk factor of exposure to diethylstilbestrol
Z91.B is valid for submission on a claim — CMS flags it as a billable, specific code.
Inclusion terms
- DES daughter or son
- Personal risk factor of exposure to DES
- Personal risk factor of exposure to DES in utero
- Second generation DES exposure
Code also
Two codes may be needed; sequencing depends on the reason for the encounter.
- , associated conditions, such as:
- conditions classifiable to C50.-
- osteoporosis (M80.-)
- premature menopause (E28.31-)
Related codes in Z91
- Z91.0Allergy status, oth than to drugs and biological substancescategory
- Z91.1Patient's noncompliance with medical treatment and regimencategory
- Z91.ACarers noncompl with patient's medical treatment and regimencategory
- Z91.4Personal history of psychological trauma, NECcategory
- Z91.5Personal history of self-harmcategory
- Z91.8Oth personal risk factors, not elsewhere classifiedcategory
Where this code sits
- Parent code
- Z91
Krasyn AI Coder
Get code suggestions automatically as you type notes. Free for 50 analyses.
Install for Chrome — freeSource
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.