2025
ICD-10-CM
Diagnosis
Code

Z86.1 Personal history of infectious and parasitic diseases

  • Non-billable
  • 2016–2025

Z86.1 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Personal history of infectious and parasitic diseases.

Inclusion term

  • Conditions classifiable to A00-B89, B99

Type 1 excludes

  • Personal history of infectious diseases specific to a body system

  • Sequelae of infectious and parasitic diseases (B90-B94)

Codes

Versions

  1. 2025

    No changes

  2. 2024

    No changes

  3. 2023

    No changes

  4. 2022

    No changes

  5. 2021

    No changes

  6. 2020

    No changes

  7. 2019

    No changes

  8. 2018

    No changes

  9. 2017

    No changes

  10. 2016

    New code