Z91.89
Billable codeOther specified personal risk factors, not elsewhere classified
The ICD-10 code for other specified personal risk factors, not elsewhere classified is Z91.89.
Clinical notes
Also known as
Alternate wording, synonyms, or specific conditions that fall under this code, listed to help confirm you've picked the right one.
- Increased risk for social isolation
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- Z91.81History of falling
- Z91.82Personal history of military deployment
- Z91.83Wandering in diseases classified elsewhere
- Z91.84Oral health risk factorsnon-billable header
- Z91.85Personal history of military service
- Z91.89Other specified personal risk factors, not elsewhere classified
ICD-9-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify before use in billing.
- V1589Approximate match
- V156Approximate match
- V159Approximate match
Associated MS-DRGs
Z91.89 can serve as the principal diagnosis for these Medicare Severity Diagnosis-Related Groups.
Informational only — actual DRG assignment also depends on procedures, complications/comorbidities (CC/MCC), discharge status, and payer-specific rules not reflected here.