ICD-10 Code
International Classification of Diseases, 10th Revision
Dec 13, 2018

See: Contact with and (suspected) exposure to other hazardous substances

  ICD-10 Code for Contact with & (suspected) exposure to environmental tobacco smoke (acute) (chronic) Z77.22

Z77.22 is a valid1 ICD 10 diagnosis code.

Z77.22 is valid for submission for HIPAA-covered transactions.

Chapter 21 Factors influencing health status and contact with health services (Z00-Z99)
Section Z77-Z99 Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99)
Category Z77 Other contact with and (suspected) exposures hazardous to health

• See below for any additional coding requirements that may be necessary.

• Check for any notations, inclusions and/or exclusions that are specific to this ICD 10 code before using

1 No additional coding requirements necessary.
Inclusion Term
  • Exposure to second hand tobacco smoke (acute) (chronic)
  • Passive smoking (acute) (chronic)
Excludes1
  • nicotine dependence (F17.-)
  • tobacco use (Z72.0)
Excludes2
  • occupational exposure to environmental tobacco smoke (Z57.31)
See also ICD 10 code for

Related Terms to “Contact with and (suspected) exposure to environmental tobacco smoke (acute) (chronic)”

  • Exposure(to) - T75.89See also Contact, with
    • environmental tobacco smoke(acute) (chronic) - Z77.22
    • second hand tobacco smoke(acute) (chronic) - Z77.22
  • Passivesee condition
    • smoking - Z77.22
  • Second hand tobacco smoke exposure(acute) (chronic) - Z77.22
  • Smoking
    • passive - Z77.22
See the ICD-10-CM Coding Guidelines.

Questions related to Z77.22 Contact with and (suspected) exposure to environmental tobacco smoke (acute) (chronic)

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.