2026 ICD-10-CM Diagnosis Code Z58Problems related to physical environment

ICD-10-CM Codes›Z00–Z99›Z55-Z65›Z58

ICD-10-CM Z58
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

Z58 is a non-billable ICD-10-CM category code for problems related to physical environment, so it cannot be submitted on claims. Use a more specific code from this category instead, such as Z58.6, Z58.81, and Z58.89.

Code Identity

ICD-10-CM Code
Z58
Billable Status
No — Non-Billable Category
Code Describes
Problems related to physical environment
Chapter
Z55-Z65
Persons with potential health hazards related to socioeconomic and psychosocial circumstances

Code Classification

ChapterZ00–Z99Factors influencing health status and contact with health services
SectionZ55-Z65Persons with potential health hazards related to socioeconomic and psychosocial circumstances
CategoryZ58Problems related to physical environment
This CodeZ58Problems related to physical environment

Specific Coding for Problems related to physical environmentOverview

Non-specific codes like Z58 require more characters. Use one of these billable codes instead:

  • Use Z58.6 for Inadequate drinking-water supply

  • Z58.8 for Other problems related to physical environment

  • Use Z58.81 for Basic services unavailable in physical environment

  • Use Z58.89 for Other problems related to physical environment

Tabular List NotesGuidance

Coding notes and annotation back-references applicable to this code.

Type 2 Excludes

  • occupational exposure Z57

Code HistoryHistory

FY 2022AddedAdded to the ICD-10-CM code setEffective October 1, 2021.
FY 2023–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About Z58Overview

Is Z58 (Problems related to physical environment) a billable code?

No. This is a category header that groups the codes for problems related to physical environment, and headers cannot be submitted on claims. Claims for problems related to physical environment need a more specific code from this category, such as Z58.6, Z58.81, and Z58.89.