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ICDMine.com › Browse ICD-10-CM Codes › Ch. 21: Factors influencing health status and contact with health services (Z00-Z99) › Persons with potential health hazards related to communicable diseases (Z20-Z29) › Z22 Carrier of infectious disease › Z22.7

Z22.7Latent tuberculosis

ICD-10-CM billable/specific code — part of Persons with potential health hazards related to communicable diseases (Z20-Z29)

Code Details

BillableYes
ChapterChapter 21: Factors influencing health status and contact with health services (Z00-Z99)
SectionPersons with potential health hazards related to communicable diseases (Z20-Z29)
Parent codeZ22 — Carrier of infectious disease

Coding Notes

Inclusion Terms

  • Latent tuberculosis infection (LTBI)

Excludes1 (never code both together)

  • nonspecific reaction to cell mediated immunity measurement of gamma interferon antigen response without active tuberculosis (R76.12)
  • nonspecific reaction to tuberculin skin test without active tuberculosis (R76.11)
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