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ICD-10-CM Current in FY 2027

Z51.6

Encounter for desensitization to allergens

Release
FY 2027
Effective
Official source (opens in a new tab)

Hierarchy

Where Z51.6 sits in the official hierarchy. Each level is the code it is classified under.

  1. Z51 Parent Encounter for other aftercare and medical care
  2. Z51.6 This code Encounter for desensitization to allergens

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

Excludes1

follow-up examination after treatment (Z08-Z09)

Inherited from Z51 — Encounter for other aftercare and medical care

Code Also

condition requiring care

Inherited from Z51 — Encounter for other aftercare and medical care

Version History

How Z51.6 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Encounter for desensitization to allergens

  2. FY 2026 Effective

    Unchanged

    Encounter for desensitization to allergens

Related Codes

Other codes under Z51

Codes whose official notes reference Z51.6

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

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